Don't Ignore These Red Flags for Your Dirty Air Filter

Spot signs your air filter needs changing: reduced airflow, check engine light, allergies & more. Change now for efficiency & health!

Don't Ignore These Red Flags for Your Dirty Air Filter

Recognizing the Signs Your Air Filter Needs Changing for Your Home and Vehicle

When it comes to keeping your home comfortable and your vehicle running smoothly, a small but mighty component often goes unnoticed: your air filter. Ignoring the signs your air filter needs changing can lead to bigger issues. A dirty air filter makes your HVAC system work harder, driving up energy bills and hurting indoor air quality. In your car, it can reduce performance and fuel efficiency. For homeowners and drivers in Des Moines, IA, knowing these red flags can save you money and keep your systems running well. True Comfort Heating, Cooling and Plumbing is here to help you understand these important indicators.

Here are the key signs your air filter needs changing:

  • Visibly Dirty Filter: The filter looks dark, gray, or is covered in dust and debris.
  • Reduced Airflow: Air coming from your home's vents feels weak, or your car's AC/heat struggles.
  • Higher Energy Bills: Your HVAC system or car engine is using more power to do its job.
  • Increased Dust & Allergens: You notice more dust in your home, or allergy symptoms get worse.
  • Unusual Odors: There's a musty smell from your vents, or a gas smell from your car's exhaust.
  • Strange Noises: Your HVAC system groans, or your car engine makes spitting or popping sounds.
  • Check Engine Light (Car): This light may come on if your engine isn't getting enough clean air.

infographic explaining the 15:1 air-to-fuel ratio in engines - signs your air filter needs changing infographic

The Essential Function of Air Filtration in Homes and Vehicles

To understand why a dirty filter is such a problem, we first have to look at what these filters actually do. Whether it’s sitting in your furnace in Ankeny or tucked under the hood of your truck in Waukee, an air filter acts as a primary defense system. Its job is to trap contaminants—like dust, pollen, pet dander, and road debris—before they can enter sensitive machinery or the air you breathe.

In your home, the HVAC filter ensures that the air circulating through your rooms is clean. High-quality HEPA filters are the "superstars" of this world, rated to capture 99.97% of particulates as small as 0.3 microns. To put that in perspective, those particles are about 300 times smaller than a single strand of human hair! When these filters are clean, they provide Fresh Furnace Filter Benefits True Comfort Heating that include better respiratory health and a more efficient system.

In your vehicle, the engine air filter ensures that the combustion process is "pure." For every gallon of fuel your car burns, it needs a staggering 10,000 gallons of air to pass through the filter. In a standard gasoline engine, you need roughly 15 times as much air as fuel to run efficiently. If that air is full of dirt, your engine essentially "suffocates," leading to poor performance and potential long-term damage.

Protecting Your Engine and HVAC System

Think of an air filter as a security guard. Without it, bugs, leaves, and fine sand could enter your car's engine, causing microscopic scratches on cylinder walls. In your home HVAC system, a clean filter protects the evaporator coil and the blower motor. If the filter is clogged, dirt can bypass the barrier and settle on these expensive components.

When dirt builds up on an AC's evaporator coil, it sabotages heat absorption. In the winter, a clogged furnace filter can cause heat to build up around the heat exchanger. If this happens repeatedly, the heat exchanger can crack—a serious safety issue that can lead to system failure or even the release of carbon monoxide. Maintaining a clean filter is the simplest way to ensure system longevity and keep your family safe.

Top Signs Your Air Filter Needs Changing in Your Home HVAC

In the Des Moines area, we deal with everything from humid summers to bone-chilling winters. Our HVAC systems work hard, and the air filter is often the first thing to show the strain. Recognizing the signs your air filter needs changing in your home can prevent a mid-season breakdown.

SymptomDirty Filter IndicatorPotential Mechanical Failure
AirflowWeak but consistent across all vents.No air at all (Blower motor failure).
System CycleTurns on and off rapidly (Short-cycling).System won't turn on (Thermostat/Electrical).
TemperatureAir is slightly warmer/cooler than set.Air is the complete opposite of setting.
NoiseWhistling or strained humming.Grinding, metal-on-metal screeching.

One of the most frustrating signs is "short-cycling." This is when your furnace or AC turns on, runs for a few minutes, and shuts off before the house is comfortable. This happens because the system is overheating due to restricted airflow. If you notice this, it’s time to check that filter immediately. You can also learn more about why Hered Are A Few Ways To Save Water This Summer actually starts with checking your AC's filter to prevent system freezing.

Visible signs your air filter needs changing

The easiest way to tell if you need a new filter is to simply look at it. A brand-new filter is usually crisp white or off-white. If you pull yours out and it looks gray, black, or has visible "clumps" of dust and pet hair, it's overdue for a change.

If you aren't sure, try the "white sheet test." Hang a clean white sheet about 6 to 12 inches away from one of your intake vents for about an hour. If the sheet turns gray or gathers visible dust, your filter is no longer doing its job. You might also notice dark "ghosting" or soot-like marks on the walls or carpet near your vents—this is a clear sign that the filter is so full it’s letting dirt bypass the edges.

Health and Efficiency Indicators

Sometimes the signs aren't visual; they're physical. If you or your family members in West Des Moines are suddenly experiencing more frequent headaches, itchy eyes, or fatigue, your indoor air quality might be the culprit. A clogged filter acts as a breeding ground for mold spores and bacteria, which then get blown into every room.

Efficiency is another huge indicator. According to the U.S. Department of Energy, simply slipping a fresh filter into your HVAC system can shrink your energy consumption by anywhere from 5% to 15%. If you see a spike in your monthly utility bill but your usage hasn't changed, a dirty filter is likely forcing your system to run longer and harder to maintain the temperature.

Automotive Red Flags: Engine and Cabin Filter Symptoms

Your car actually has two filters: the engine air filter and the cabin air filter. Both are vital, but they serve different purposes. The engine filter keeps your car running, while the cabin filter keeps you breathing clean air while you drive.

When the engine air filter is clogged, the air-fuel mixture becomes "rich," meaning there is too much gas and not enough oxygen. This leads to unburnt fuel, which can cause some pretty dramatic symptoms. You might see black smoke or even small flames exiting the exhaust pipe. This is literally your money going up in smoke!

Performance-based signs your air filter needs changing

If you’re driving uphill in Clive or trying to merge onto the highway in Johnston and your car feels sluggish, don't blame the engine just yet. A dirty air filter can reduce acceleration and horsepower by up to 11%.

Other performance red flags include:

  • Rough Idling: If your car vibrates or makes "coughing" sounds while sitting at a red light, it might be struggling for air.
  • Engine Misfires: A rich fuel mixture can "foul" your spark plugs with soot, leading to engine misfires and a jerky ride.
  • Decreased Gas Mileage: In older, carbureted cars, a dirty filter drastically kills fuel economy. While modern fuel-injected cars have computers to compensate, a clogged filter still forces the engine to work harder, which eventually eats into your MPG.

Warning Lights and Sensory Cues

Modern vehicles are smart. If the airflow is restricted enough to mess with the engine's sensors, your "Check Engine" light will likely flick on. A mechanic can scan the code, and often, the fix is as simple as a new air filter.

Don't ignore your nose, either. If you smell gasoline when you start your car, it could be unburnt fuel exiting the exhaust because of a lack of oxygen. Inside the car, if the vents are whistling or if you notice a musty, "dirty sock" smell when the AC is on, your cabin air filter is likely the culprit. This filter traps pollen and dust before they reach your nose, and when it gets wet or overly dirty, it can start to grow mold.

Maintenance Intervals: When to Swap Your Filters

How often should you change these filters? There isn't one perfect answer because it depends on where you live and how you live. For example, a home in a quiet suburb like Bondurant might need fewer changes than a home near a busy, dusty construction site in Grimes.

For HVAC filters, the general rule is:

  • Standard 1-inch filters: Every 30 to 90 days.
  • Pleated filters: Every 90 days (though they may need checking sooner in high-use seasons).
  • HEPA filters: Can often last 6 months to a year, but should be inspected monthly.

For Vehicles, most manufacturers suggest:

  • Engine Air Filter: Every 12,000 to 15,000 miles or once a year.
  • Cabin Air Filter: Once a year.

Factors That Accelerate Clogging

If you have pets, you’re looking at more frequent changes. Dog and cat hair, along with dander, can clog a filter in half the time. Similarly, if someone in your household smokes or if you love burning candles, the soot and particles will fill up those filter pleats fast.

Outdoor conditions matter, too. If we have a particularly dry, dusty summer in Des Moines, or if there is smoke from distant wildfires, your filters will work overtime. We always recommend checking your filter once a month. It only takes a minute, and it’s the best way to stay ahead of the "red flags."

Inspection Guide: Cleaning vs. Replacing

Visual inspection is your best tool. To do a proper check, take the filter out and hold it up to a bright light or a flashlight. If the light shines through clearly, the filter is likely still good. If the light is blocked or looks very dim through the gray grime, it's time for a replacement.

While you have the filter out, check the gasket or the seal. In a car, if the housing gasket is cracked or bent, unfiltered air can bypass the filter entirely, rendering even a brand-new filter useless. In your home HVAC, make sure the filter fits snugly. If there are gaps around the edges, "blow-by" will occur, sending dust directly onto your heating and cooling coils.

Can You Clean and Reuse Your Filter?

We get asked this a lot: "Can I just vacuum it off?" Generally, the answer is no. Most modern filters are made of pleated paper or specialized fibers designed to trap tiny particles deep inside the material. Vacuuming or using compressed air might remove the surface dust, but the microscopic particles remain trapped, meaning the airflow is still restricted.

There are "washable" filters available, usually made of metal mesh or special cloth. These are common in some industrial settings but less so in modern homes. If you have a standard disposable filter, trying to wash it will ruin the fibers and might even lead to mold growth. For the sake of your system’s health, it’s always better to replace it with a fresh, high-quality filter.

Frequently Asked Questions about Air Filters

How does a dirty filter trigger the check engine light?

Your car's engine uses a Mass Air Flow (MAF) sensor to measure how much air is coming in. If a dirty filter restricts that flow too much, the sensor sends "out of range" data to the car's computer. The computer realizes the air-to-fuel ratio is off and triggers the light to warn you of a combustion problem.

What is the white sheet test for HVAC systems?

This is a simple DIY diagnostic. By taping a white sheet near a supply vent for about an hour, you can see if your system is blowing out debris. If the sheet gets dirty, it means your filter is either full, incorrectly installed, or of such low quality that it’s letting particulates through.

Can a dirty filter cause carbon monoxide risks?

Yes, indirectly. A very dirty filter restricts airflow, which causes the furnace's heat exchanger to run much hotter than intended. Over time, this extreme heat causes the metal to expand and contract excessively, leading to cracks. Those cracks can allow carbon monoxide—an odorless, colorless, and deadly gas—to leak into your home’s air supply.

Conclusion

Don't let a simple, inexpensive part like an air filter cause a major headache for your home or vehicle. By keeping an eye out for the signs your air filter needs changing, you can ensure your family stays comfortable and your car stays on the road. Whether you're in Des Moines, Ankeny, or West Des Moines, the team at True Comfort Heating, Cooling and Plumbing is dedicated to your comfort.

We offer flexible maintenance plans that take the guesswork out of HVAC care. Our plan members enjoy dependable service, honest assessments, and the peace of mind that comes with knowing their systems are running at peak efficiency. Plus, we uniquely credit your maintenance fees toward new equipment if you ever need an upgrade!

Ready to breathe easier and save on energy? Check out our services for Indoor Air Quality and Air Filtration in Des Moines, IA and let us help you keep your home in top shape. Give us a call today!

Customer Testimonials

Our customers consistently praise our exceptional service and attention to detail. We strive to exceed expectations and deliver outstanding results every time.

Christian from True Comfort was very personable and Professionally. He confirmed what was suspected with my Air Cleaner and replaced the part quickly, which allowed the unit to function again. Christian also noticed the dryer vent has come apart so he fixed that for me as well. I would definitely consider using True Comfort if you need someone to service your heating or cooling systems!

Nancy A.

We had a great experience with True Comfort. They arrived on time on a Saturday and a Sunday, braving blizzard conditions and -30+ degree windchills to make sure our family had a new furnace as quickly as possible. Service was extremely friendly and respectful. They did great work and left no mess. Pricing was better than most. We dealt with a dad and his two sons. This is a great family-run business that puts customer service and satisfaction as a top priority was our experience.

Jamie D.

The day after moving into our new home or furnace stopped working so I went with True Comfort and I’m so glad I did. The lady at the office was so pleasant and upbeat it almost made me forget we were freezing. She calmly assured me they could get a guy out there that day and gave me an arrival window. Christian, our technician, let me know he was on his way and was about an hour earlier than expected – awesome. One thing I noticed was he walked up to the door with his tools in hand which meant ...

Christian L.

My family and I would 100% recommend this small, family-owned business to anyone looking for wonderful service! I would (and did) choose them over all the other companies, just based off the other reviews. I’m so glad I did! They were quick, did a great job, they were also very informative, and just all around good people. Will definitely call them for any future needs. Thank you Logan, Johnathan, Trent, Jake and Matt. I appreciate you all!

Olivia T.

I had an excellent experience with Logan, our technician, who provided top-notch service. He was extremely knowledgeable and professional, and he took the time to explain everything he was doing in a clear and concise manner. He was also very friendly and personable. I appreciated his attention to detail and his willingness to go above and beyond to ensure my furnace was in top working condition. Overall a great experience, and I would highly recommend Logan and True Comfort Heating, Cooling and Plumbing to anyone looking for reliable and high-quality service.

Dawn B.

After my furnace went out, I originally called a different company that was obviously in it for the money. While there was a chance to fix it, we decided to replace our 25-year-old system. After Golden Rule quoted me a very large amount, I called around looking for quotes that may be more reasonable. True Comfort offered to come out with a free second opinion. After being talked at for hours by the Golden Rule people, True Comfort was a refreshing change. Logan (very knowledgeable and kind) was honest and upfront about everything. We were able to replace both our ...

Jess H.

During the blizzard of ’24 these wonderful people not only answered their phones when the other bigger companies did not but, they also gave us great service from beginning to end. We needed a whole new furnace and they made the whole process as pain-free as possible. Even lending us space heaters while we waited for the new unit to be installed. The workers were very professional and kind. I would definitely hire them again or recommend them to everyone needing service.

Amanda T.

Christian arrived and it didn’t take long for him to figure out what was wrong. He also helped me get on an annual maintenance plan for both my heating and cooling systems! We now have True Comfort in our home again. Christian is a great asset to your company!!

Robert V.

Very professional and curious went above and beyond to not only fix the immediate problem but also diagnose what is causing the problem. Service technician Use the scope and camera to show me everything step-by-step what the issue is that is wrong with my furnace unit I’m very appreciative and will do future business with this company. I plan to use them to replace my furnace I would not hesitate to refer anybody to this company very Good service

Brandon W.

This company is great. My furnace went out in the middle of the night. I called and the technician was very helpful over the phone. They came out the next day and Logan the service tech was friendly, fast, and very knowledgeable. I have an older furnace and intend to try to sell me a new furnace he pointed out a few issues I could have in the near future. Definitely recommend it to anyone who has any heating and cooling issues.

Jim M.

I had the pleasure of working with Nate and Jake and they were absolutely amazing! They were very friendly and were sure to answer any questions I had. They let me know exactly what they were doing during the process of installing my furnace. I initially was scheduled for Friday and they were able to get out Monday (which was really nice considering it is cold). I highly recommend True Comfort! Thank you guys so much!

Jessica M.

Logan is exceptional, he installed our humidifier and also did a great job explaining to us why our heating system was turned off, which was installed by a previous company. If we have any future issues we will definitely call True Comfort HVAC

Tomas G.

Honest pricing, great work, answered all our questions and explained the new thermostat and pump installed with the new system. Cleaned up the basement cleaner than before the installation. We are extremely happy with our new furnace/AC. They went above and beyond all expectations. Highly recommend it to anyone looking to update their system.

Jesse K.

True Comfort was great! They got me in right away and Christain, my technician, was awesome. Very friendly and knowledgeable and walked me through everything and asked if I had questions. Will definitely call them again and recommend them to anyone and everyone.

Allison S.

Logan did an excellent job and took the time to explain everything to me. He adjusted some needed gas settings on our furnace for better heating performance. Will definitely recommend True Comfort to my friends and family.

Christine M.

I highly recommend this company for your HVAC needs. I called them in the morning for a furnace problem and they were at my house the same day. The problem was fixed within the hour. They called me several times to update me on the technician’s ETA and sent me a link to track him once he was heading my way. Their services are affordable and everyone I spoke to, from their office representative, Vanessa, to our technician, Christain, were so helpful and friendly.

Callie P.

My furnace quit working on a -6-degree day. I called and Christian showed up within a few hours. He was very friendly knowledgeable and honest! I appreciate that! Within an hour I had a functioning furnace.

Connie G.

Christian from True Comfort was very personable and Professional. He confirmed what was suspected with my Air Cleaner and replaced the part quickly, which allowed the unit to function again. Christian also noticed the dryer vent had come apart so he fixed that for me as well. I would definitely consider using True Comfort if you need someone to service your heating or cooling systems!

Nancy A. S.

Great Communication with service. Very friendly staff. The service technician explained everything he was doing and why. They answered all my questions. I signed up for their yearly maintenance plan. I would recommend them for your furnace needs. Great service!

Angela D.

Logan, our service tech, was extremely nice and pleasant, to the point where it felt like we were old time friends. He had no problems with me being in his company while he worked. In fact, he gave me a blow by blow detail of what was going on with my furnace. Not only did he tell me what was wrong, but how it became wrong and how he was going to fix it. He also was knowledgeable enough to point out other potential problems, that could result, from the set up of my duct system in relation to the furnace, all without pressuring me into an up-sale situation. On a scale of 1 to 5, I would rate my experience with him as a 10,

Torin S.

We were referred to True Comfort and I have been very pleased so far. Our technician, Logan, was awesome! He was very knowledgeable and made sure I understood what the issue was, and what my options were, and answered all of my questions. Would highly recommend giving them a call! The family-operated company, you can tell they care about their work and the customer!

Spencer W.

My furnace stopped firing up on a Saturday as we were getting ready to go out of town. I started down the google list of calling companies. I got to True Comfort and they were able to get me in the same day! When Logan arrived, as always the furnace fires right up like there wasn’t an issue. He was still determined to find the problem. He went above and beyond checking pressures at all possible fail points. He pulled the system apart and found the last service cleaning did not do a great job. He cleaned and serviced the furnace and it fired up with 10% more power and efficiency. Thank you, Logan! I’m already on their books for an April AC tube-up! This will be my HVAC company from here on out!

Doug W.

Sarah at the office is very pleasant and professional. I really liked that the service representative’s picture and brief personal history was sent. Also, very professional and polite service from a representative. He even replaced a light bulb for me in the furnace room. Well definitely be using them again.

Susan W.

Christian from True Comfort was very personable and Professionally. He confirmed what was suspected with my Air Cleaner and replaced the part quickly, which allowed the unit to function again. Christian also noticed the dryer vent has come apart so he fixed that for me as well. I would definitely consider using True Comfort if you need someone to service your heating or cooling systems!

Nancy A.

We had a great experience with True Comfort. They arrived on time on a Saturday and a Sunday, braving blizzard conditions and -30+ degree windchills to make sure our family had a new furnace as quickly as possible. Service was extremely friendly and respectful. They did great work and left no mess. Pricing was better than most. We dealt with a dad and his two sons. This is a great family-run business that puts customer service and satisfaction as a top priority was our experience.

Jamie D.

The day after moving into our new home or furnace stopped working so I went with True Comfort and I’m so glad I did. The lady at the office was so pleasant and upbeat it almost made me forget we were freezing. She calmly assured me they could get a guy out there that day and gave me an arrival window. Christian, our technician, let me know he was on his way and was about an hour earlier than expected – awesome. One thing I noticed was he walked up to the door with his tools in hand which meant ...

Christian L.

My family and I would 100% recommend this small, family-owned business to anyone looking for wonderful service! I would (and did) choose them over all the other companies, just based off the other reviews. I’m so glad I did! They were quick, did a great job, they were also very informative, and just all around good people. Will definitely call them for any future needs. Thank you Logan, Johnathan, Trent, Jake and Matt. I appreciate you all!

Olivia T.

I had an excellent experience with Logan, our technician, who provided top-notch service. He was extremely knowledgeable and professional, and he took the time to explain everything he was doing in a clear and concise manner. He was also very friendly and personable. I appreciated his attention to detail and his willingness to go above and beyond to ensure my furnace was in top working condition. Overall a great experience, and I would highly recommend Logan and True Comfort Heating, Cooling and Plumbing to anyone looking for reliable and high-quality service.

Dawn B.

After my furnace went out, I originally called a different company that was obviously in it for the money. While there was a chance to fix it, we decided to replace our 25-year-old system. After Golden Rule quoted me a very large amount, I called around looking for quotes that may be more reasonable. True Comfort offered to come out with a free second opinion. After being talked at for hours by the Golden Rule people, True Comfort was a refreshing change. Logan (very knowledgeable and kind) was honest and upfront about everything. We were able to replace both our ...

Jess H.

During the blizzard of ’24 these wonderful people not only answered their phones when the other bigger companies did not but, they also gave us great service from beginning to end. We needed a whole new furnace and they made the whole process as pain-free as possible. Even lending us space heaters while we waited for the new unit to be installed. The workers were very professional and kind. I would definitely hire them again or recommend them to everyone needing service.

Amanda T.

Christian arrived and it didn’t take long for him to figure out what was wrong. He also helped me get on an annual maintenance plan for both my heating and cooling systems! We now have True Comfort in our home again. Christian is a great asset to your company!!

Robert V.

Very professional and curious went above and beyond to not only fix the immediate problem but also diagnose what is causing the problem. Service technician Use the scope and camera to show me everything step-by-step what the issue is that is wrong with my furnace unit I’m very appreciative and will do future business with this company. I plan to use them to replace my furnace I would not hesitate to refer anybody to this company very Good service

Brandon W.

This company is great. My furnace went out in the middle of the night. I called and the technician was very helpful over the phone. They came out the next day and Logan the service tech was friendly, fast, and very knowledgeable. I have an older furnace and intend to try to sell me a new furnace he pointed out a few issues I could have in the near future. Definitely recommend it to anyone who has any heating and cooling issues.

Jim M.

I had the pleasure of working with Nate and Jake and they were absolutely amazing! They were very friendly and were sure to answer any questions I had. They let me know exactly what they were doing during the process of installing my furnace. I initially was scheduled for Friday and they were able to get out Monday (which was really nice considering it is cold). I highly recommend True Comfort! Thank you guys so much!

Jessica M.

Logan is exceptional, he installed our humidifier and also did a great job explaining to us why our heating system was turned off, which was installed by a previous company. If we have any future issues we will definitely call True Comfort HVAC

Tomas G.

Honest pricing, great work, answered all our questions and explained the new thermostat and pump installed with the new system. Cleaned up the basement cleaner than before the installation. We are extremely happy with our new furnace/AC. They went above and beyond all expectations. Highly recommend it to anyone looking to update their system.

Jesse K.

True Comfort was great! They got me in right away and Christain, my technician, was awesome. Very friendly and knowledgeable and walked me through everything and asked if I had questions. Will definitely call them again and recommend them to anyone and everyone.

Allison S.

Logan did an excellent job and took the time to explain everything to me. He adjusted some needed gas settings on our furnace for better heating performance. Will definitely recommend True Comfort to my friends and family.

Christine M.

I highly recommend this company for your HVAC needs. I called them in the morning for a furnace problem and they were at my house the same day. The problem was fixed within the hour. They called me several times to update me on the technician’s ETA and sent me a link to track him once he was heading my way. Their services are affordable and everyone I spoke to, from their office representative, Vanessa, to our technician, Christain, were so helpful and friendly.

Callie P.

My furnace quit working on a -6-degree day. I called and Christian showed up within a few hours. He was very friendly knowledgeable and honest! I appreciate that! Within an hour I had a functioning furnace.

Connie G.

Christian from True Comfort was very personable and Professional. He confirmed what was suspected with my Air Cleaner and replaced the part quickly, which allowed the unit to function again. Christian also noticed the dryer vent had come apart so he fixed that for me as well. I would definitely consider using True Comfort if you need someone to service your heating or cooling systems!

Nancy A. S.

Great Communication with service. Very friendly staff. The service technician explained everything he was doing and why. They answered all my questions. I signed up for their yearly maintenance plan. I would recommend them for your furnace needs. Great service!

Angela D.

Logan, our service tech, was extremely nice and pleasant, to the point where it felt like we were old time friends. He had no problems with me being in his company while he worked. In fact, he gave me a blow by blow detail of what was going on with my furnace. Not only did he tell me what was wrong, but how it became wrong and how he was going to fix it. He also was knowledgeable enough to point out other potential problems, that could result, from the set up of my duct system in relation to the furnace, all without pressuring me into an up-sale situation. On a scale of 1 to 5, I would rate my experience with him as a 10,

Torin S.

We were referred to True Comfort and I have been very pleased so far. Our technician, Logan, was awesome! He was very knowledgeable and made sure I understood what the issue was, and what my options were, and answered all of my questions. Would highly recommend giving them a call! The family-operated company, you can tell they care about their work and the customer!

Spencer W.

My furnace stopped firing up on a Saturday as we were getting ready to go out of town. I started down the google list of calling companies. I got to True Comfort and they were able to get me in the same day! When Logan arrived, as always the furnace fires right up like there wasn’t an issue. He was still determined to find the problem. He went above and beyond checking pressures at all possible fail points. He pulled the system apart and found the last service cleaning did not do a great job. He cleaned and serviced the furnace and it fired up with 10% more power and efficiency. Thank you, Logan! I’m already on their books for an April AC tube-up! This will be my HVAC company from here on out!

Doug W.

Sarah at the office is very pleasant and professional. I really liked that the service representative’s picture and brief personal history was sent. Also, very professional and polite service from a representative. He even replaced a light bulb for me in the furnace room. Well definitely be using them again.

Susan W.

Christian from True Comfort was very personable and Professionally. He confirmed what was suspected with my Air Cleaner and replaced the part quickly, which allowed the unit to function again. Christian also noticed the dryer vent has come apart so he fixed that for me as well. I would definitely consider using True Comfort if you need someone to service your heating or cooling systems!

Nancy A.

We had a great experience with True Comfort. They arrived on time on a Saturday and a Sunday, braving blizzard conditions and -30+ degree windchills to make sure our family had a new furnace as quickly as possible. Service was extremely friendly and respectful. They did great work and left no mess. Pricing was better than most. We dealt with a dad and his two sons. This is a great family-run business that puts customer service and satisfaction as a top priority was our experience.

Jamie D.

The day after moving into our new home or furnace stopped working so I went with True Comfort and I’m so glad I did. The lady at the office was so pleasant and upbeat it almost made me forget we were freezing. She calmly assured me they could get a guy out there that day and gave me an arrival window. Christian, our technician, let me know he was on his way and was about an hour earlier than expected – awesome. One thing I noticed was he walked up to the door with his tools in hand which meant ...

Christian L.

My family and I would 100% recommend this small, family-owned business to anyone looking for wonderful service! I would (and did) choose them over all the other companies, just based off the other reviews. I’m so glad I did! They were quick, did a great job, they were also very informative, and just all around good people. Will definitely call them for any future needs. Thank you Logan, Johnathan, Trent, Jake and Matt. I appreciate you all!

Olivia T.

I had an excellent experience with Logan, our technician, who provided top-notch service. He was extremely knowledgeable and professional, and he took the time to explain everything he was doing in a clear and concise manner. He was also very friendly and personable. I appreciated his attention to detail and his willingness to go above and beyond to ensure my furnace was in top working condition. Overall a great experience, and I would highly recommend Logan and True Comfort Heating, Cooling and Plumbing to anyone looking for reliable and high-quality service.

Dawn B.

After my furnace went out, I originally called a different company that was obviously in it for the money. While there was a chance to fix it, we decided to replace our 25-year-old system. After Golden Rule quoted me a very large amount, I called around looking for quotes that may be more reasonable. True Comfort offered to come out with a free second opinion. After being talked at for hours by the Golden Rule people, True Comfort was a refreshing change. Logan (very knowledgeable and kind) was honest and upfront about everything. We were able to replace both our ...

Jess H.

During the blizzard of ’24 these wonderful people not only answered their phones when the other bigger companies did not but, they also gave us great service from beginning to end. We needed a whole new furnace and they made the whole process as pain-free as possible. Even lending us space heaters while we waited for the new unit to be installed. The workers were very professional and kind. I would definitely hire them again or recommend them to everyone needing service.

Amanda T.

Christian arrived and it didn’t take long for him to figure out what was wrong. He also helped me get on an annual maintenance plan for both my heating and cooling systems! We now have True Comfort in our home again. Christian is a great asset to your company!!

Robert V.

Very professional and curious went above and beyond to not only fix the immediate problem but also diagnose what is causing the problem. Service technician Use the scope and camera to show me everything step-by-step what the issue is that is wrong with my furnace unit I’m very appreciative and will do future business with this company. I plan to use them to replace my furnace I would not hesitate to refer anybody to this company very Good service

Brandon W.

This company is great. My furnace went out in the middle of the night. I called and the technician was very helpful over the phone. They came out the next day and Logan the service tech was friendly, fast, and very knowledgeable. I have an older furnace and intend to try to sell me a new furnace he pointed out a few issues I could have in the near future. Definitely recommend it to anyone who has any heating and cooling issues.

Jim M.

I had the pleasure of working with Nate and Jake and they were absolutely amazing! They were very friendly and were sure to answer any questions I had. They let me know exactly what they were doing during the process of installing my furnace. I initially was scheduled for Friday and they were able to get out Monday (which was really nice considering it is cold). I highly recommend True Comfort! Thank you guys so much!

Jessica M.

Logan is exceptional, he installed our humidifier and also did a great job explaining to us why our heating system was turned off, which was installed by a previous company. If we have any future issues we will definitely call True Comfort HVAC

Tomas G.

Honest pricing, great work, answered all our questions and explained the new thermostat and pump installed with the new system. Cleaned up the basement cleaner than before the installation. We are extremely happy with our new furnace/AC. They went above and beyond all expectations. Highly recommend it to anyone looking to update their system.

Jesse K.

True Comfort was great! They got me in right away and Christain, my technician, was awesome. Very friendly and knowledgeable and walked me through everything and asked if I had questions. Will definitely call them again and recommend them to anyone and everyone.

Allison S.

Logan did an excellent job and took the time to explain everything to me. He adjusted some needed gas settings on our furnace for better heating performance. Will definitely recommend True Comfort to my friends and family.

Christine M.

I highly recommend this company for your HVAC needs. I called them in the morning for a furnace problem and they were at my house the same day. The problem was fixed within the hour. They called me several times to update me on the technician’s ETA and sent me a link to track him once he was heading my way. Their services are affordable and everyone I spoke to, from their office representative, Vanessa, to our technician, Christain, were so helpful and friendly.

Callie P.

My furnace quit working on a -6-degree day. I called and Christian showed up within a few hours. He was very friendly knowledgeable and honest! I appreciate that! Within an hour I had a functioning furnace.

Connie G.

Christian from True Comfort was very personable and Professional. He confirmed what was suspected with my Air Cleaner and replaced the part quickly, which allowed the unit to function again. Christian also noticed the dryer vent had come apart so he fixed that for me as well. I would definitely consider using True Comfort if you need someone to service your heating or cooling systems!

Nancy A. S.

Great Communication with service. Very friendly staff. The service technician explained everything he was doing and why. They answered all my questions. I signed up for their yearly maintenance plan. I would recommend them for your furnace needs. Great service!

Angela D.

Logan, our service tech, was extremely nice and pleasant, to the point where it felt like we were old time friends. He had no problems with me being in his company while he worked. In fact, he gave me a blow by blow detail of what was going on with my furnace. Not only did he tell me what was wrong, but how it became wrong and how he was going to fix it. He also was knowledgeable enough to point out other potential problems, that could result, from the set up of my duct system in relation to the furnace, all without pressuring me into an up-sale situation. On a scale of 1 to 5, I would rate my experience with him as a 10,

Torin S.

We were referred to True Comfort and I have been very pleased so far. Our technician, Logan, was awesome! He was very knowledgeable and made sure I understood what the issue was, and what my options were, and answered all of my questions. Would highly recommend giving them a call! The family-operated company, you can tell they care about their work and the customer!

Spencer W.

My furnace stopped firing up on a Saturday as we were getting ready to go out of town. I started down the google list of calling companies. I got to True Comfort and they were able to get me in the same day! When Logan arrived, as always the furnace fires right up like there wasn’t an issue. He was still determined to find the problem. He went above and beyond checking pressures at all possible fail points. He pulled the system apart and found the last service cleaning did not do a great job. He cleaned and serviced the furnace and it fired up with 10% more power and efficiency. Thank you, Logan! I’m already on their books for an April AC tube-up! This will be my HVAC company from here on out!

Doug W.

Sarah at the office is very pleasant and professional. I really liked that the service representative’s picture and brief personal history was sent. Also, very professional and polite service from a representative. He even replaced a light bulb for me in the furnace room. Well definitely be using them again.

Susan W.

Christian from True Comfort was very personable and Professionally. He confirmed what was suspected with my Air Cleaner and replaced the part quickly, which allowed the unit to function again. Christian also noticed the dryer vent has come apart so he fixed that for me as well. I would definitely consider using True Comfort if you need someone to service your heating or cooling systems!

Nancy A.

We had a great experience with True Comfort. They arrived on time on a Saturday and a Sunday, braving blizzard conditions and -30+ degree windchills to make sure our family had a new furnace as quickly as possible. Service was extremely friendly and respectful. They did great work and left no mess. Pricing was better than most. We dealt with a dad and his two sons. This is a great family-run business that puts customer service and satisfaction as a top priority was our experience.

Jamie D.

The day after moving into our new home or furnace stopped working so I went with True Comfort and I’m so glad I did. The lady at the office was so pleasant and upbeat it almost made me forget we were freezing. She calmly assured me they could get a guy out there that day and gave me an arrival window. Christian, our technician, let me know he was on his way and was about an hour earlier than expected – awesome. One thing I noticed was he walked up to the door with his tools in hand which meant ...

Christian L.

My family and I would 100% recommend this small, family-owned business to anyone looking for wonderful service! I would (and did) choose them over all the other companies, just based off the other reviews. I’m so glad I did! They were quick, did a great job, they were also very informative, and just all around good people. Will definitely call them for any future needs. Thank you Logan, Johnathan, Trent, Jake and Matt. I appreciate you all!

Olivia T.

I had an excellent experience with Logan, our technician, who provided top-notch service. He was extremely knowledgeable and professional, and he took the time to explain everything he was doing in a clear and concise manner. He was also very friendly and personable. I appreciated his attention to detail and his willingness to go above and beyond to ensure my furnace was in top working condition. Overall a great experience, and I would highly recommend Logan and True Comfort Heating, Cooling and Plumbing to anyone looking for reliable and high-quality service.

Dawn B.

After my furnace went out, I originally called a different company that was obviously in it for the money. While there was a chance to fix it, we decided to replace our 25-year-old system. After Golden Rule quoted me a very large amount, I called around looking for quotes that may be more reasonable. True Comfort offered to come out with a free second opinion. After being talked at for hours by the Golden Rule people, True Comfort was a refreshing change. Logan (very knowledgeable and kind) was honest and upfront about everything. We were able to replace both our ...

Jess H.

During the blizzard of ’24 these wonderful people not only answered their phones when the other bigger companies did not but, they also gave us great service from beginning to end. We needed a whole new furnace and they made the whole process as pain-free as possible. Even lending us space heaters while we waited for the new unit to be installed. The workers were very professional and kind. I would definitely hire them again or recommend them to everyone needing service.

Amanda T.

Christian arrived and it didn’t take long for him to figure out what was wrong. He also helped me get on an annual maintenance plan for both my heating and cooling systems! We now have True Comfort in our home again. Christian is a great asset to your company!!

Robert V.

Very professional and curious went above and beyond to not only fix the immediate problem but also diagnose what is causing the problem. Service technician Use the scope and camera to show me everything step-by-step what the issue is that is wrong with my furnace unit I’m very appreciative and will do future business with this company. I plan to use them to replace my furnace I would not hesitate to refer anybody to this company very Good service

Brandon W.

This company is great. My furnace went out in the middle of the night. I called and the technician was very helpful over the phone. They came out the next day and Logan the service tech was friendly, fast, and very knowledgeable. I have an older furnace and intend to try to sell me a new furnace he pointed out a few issues I could have in the near future. Definitely recommend it to anyone who has any heating and cooling issues.

Jim M.

I had the pleasure of working with Nate and Jake and they were absolutely amazing! They were very friendly and were sure to answer any questions I had. They let me know exactly what they were doing during the process of installing my furnace. I initially was scheduled for Friday and they were able to get out Monday (which was really nice considering it is cold). I highly recommend True Comfort! Thank you guys so much!

Jessica M.

Logan is exceptional, he installed our humidifier and also did a great job explaining to us why our heating system was turned off, which was installed by a previous company. If we have any future issues we will definitely call True Comfort HVAC

Tomas G.

Honest pricing, great work, answered all our questions and explained the new thermostat and pump installed with the new system. Cleaned up the basement cleaner than before the installation. We are extremely happy with our new furnace/AC. They went above and beyond all expectations. Highly recommend it to anyone looking to update their system.

Jesse K.

True Comfort was great! They got me in right away and Christain, my technician, was awesome. Very friendly and knowledgeable and walked me through everything and asked if I had questions. Will definitely call them again and recommend them to anyone and everyone.

Allison S.

Logan did an excellent job and took the time to explain everything to me. He adjusted some needed gas settings on our furnace for better heating performance. Will definitely recommend True Comfort to my friends and family.

Christine M.

I highly recommend this company for your HVAC needs. I called them in the morning for a furnace problem and they were at my house the same day. The problem was fixed within the hour. They called me several times to update me on the technician’s ETA and sent me a link to track him once he was heading my way. Their services are affordable and everyone I spoke to, from their office representative, Vanessa, to our technician, Christain, were so helpful and friendly.

Callie P.

My furnace quit working on a -6-degree day. I called and Christian showed up within a few hours. He was very friendly knowledgeable and honest! I appreciate that! Within an hour I had a functioning furnace.

Connie G.

Christian from True Comfort was very personable and Professional. He confirmed what was suspected with my Air Cleaner and replaced the part quickly, which allowed the unit to function again. Christian also noticed the dryer vent had come apart so he fixed that for me as well. I would definitely consider using True Comfort if you need someone to service your heating or cooling systems!

Nancy A. S.

Great Communication with service. Very friendly staff. The service technician explained everything he was doing and why. They answered all my questions. I signed up for their yearly maintenance plan. I would recommend them for your furnace needs. Great service!

Angela D.

Logan, our service tech, was extremely nice and pleasant, to the point where it felt like we were old time friends. He had no problems with me being in his company while he worked. In fact, he gave me a blow by blow detail of what was going on with my furnace. Not only did he tell me what was wrong, but how it became wrong and how he was going to fix it. He also was knowledgeable enough to point out other potential problems, that could result, from the set up of my duct system in relation to the furnace, all without pressuring me into an up-sale situation. On a scale of 1 to 5, I would rate my experience with him as a 10,

Torin S.

We were referred to True Comfort and I have been very pleased so far. Our technician, Logan, was awesome! He was very knowledgeable and made sure I understood what the issue was, and what my options were, and answered all of my questions. Would highly recommend giving them a call! The family-operated company, you can tell they care about their work and the customer!

Spencer W.

My furnace stopped firing up on a Saturday as we were getting ready to go out of town. I started down the google list of calling companies. I got to True Comfort and they were able to get me in the same day! When Logan arrived, as always the furnace fires right up like there wasn’t an issue. He was still determined to find the problem. He went above and beyond checking pressures at all possible fail points. He pulled the system apart and found the last service cleaning did not do a great job. He cleaned and serviced the furnace and it fired up with 10% more power and efficiency. Thank you, Logan! I’m already on their books for an April AC tube-up! This will be my HVAC company from here on out!

Doug W.

Sarah at the office is very pleasant and professional. I really liked that the service representative’s picture and brief personal history was sent. Also, very professional and polite service from a representative. He even replaced a light bulb for me in the furnace room. Well definitely be using them again.

Susan W.

Christian from True Comfort was very personable and Professionally. He confirmed what was suspected with my Air Cleaner and replaced the part quickly, which allowed the unit to function again. Christian also noticed the dryer vent has come apart so he fixed that for me as well. I would definitely consider using True Comfort if you need someone to service your heating or cooling systems!

Nancy A.

We had a great experience with True Comfort. They arrived on time on a Saturday and a Sunday, braving blizzard conditions and -30+ degree windchills to make sure our family had a new furnace as quickly as possible. Service was extremely friendly and respectful. They did great work and left no mess. Pricing was better than most. We dealt with a dad and his two sons. This is a great family-run business that puts customer service and satisfaction as a top priority was our experience.

Jamie D.

The day after moving into our new home or furnace stopped working so I went with True Comfort and I’m so glad I did. The lady at the office was so pleasant and upbeat it almost made me forget we were freezing. She calmly assured me they could get a guy out there that day and gave me an arrival window. Christian, our technician, let me know he was on his way and was about an hour earlier than expected – awesome. One thing I noticed was he walked up to the door with his tools in hand which meant ...

Christian L.

My family and I would 100% recommend this small, family-owned business to anyone looking for wonderful service! I would (and did) choose them over all the other companies, just based off the other reviews. I’m so glad I did! They were quick, did a great job, they were also very informative, and just all around good people. Will definitely call them for any future needs. Thank you Logan, Johnathan, Trent, Jake and Matt. I appreciate you all!

Olivia T.

I had an excellent experience with Logan, our technician, who provided top-notch service. He was extremely knowledgeable and professional, and he took the time to explain everything he was doing in a clear and concise manner. He was also very friendly and personable. I appreciated his attention to detail and his willingness to go above and beyond to ensure my furnace was in top working condition. Overall a great experience, and I would highly recommend Logan and True Comfort Heating, Cooling and Plumbing to anyone looking for reliable and high-quality service.

Dawn B.

After my furnace went out, I originally called a different company that was obviously in it for the money. While there was a chance to fix it, we decided to replace our 25-year-old system. After Golden Rule quoted me a very large amount, I called around looking for quotes that may be more reasonable. True Comfort offered to come out with a free second opinion. After being talked at for hours by the Golden Rule people, True Comfort was a refreshing change. Logan (very knowledgeable and kind) was honest and upfront about everything. We were able to replace both our ...

Jess H.

During the blizzard of ’24 these wonderful people not only answered their phones when the other bigger companies did not but, they also gave us great service from beginning to end. We needed a whole new furnace and they made the whole process as pain-free as possible. Even lending us space heaters while we waited for the new unit to be installed. The workers were very professional and kind. I would definitely hire them again or recommend them to everyone needing service.

Amanda T.

Christian arrived and it didn’t take long for him to figure out what was wrong. He also helped me get on an annual maintenance plan for both my heating and cooling systems! We now have True Comfort in our home again. Christian is a great asset to your company!!

Robert V.

Very professional and curious went above and beyond to not only fix the immediate problem but also diagnose what is causing the problem. Service technician Use the scope and camera to show me everything step-by-step what the issue is that is wrong with my furnace unit I’m very appreciative and will do future business with this company. I plan to use them to replace my furnace I would not hesitate to refer anybody to this company very Good service

Brandon W.

This company is great. My furnace went out in the middle of the night. I called and the technician was very helpful over the phone. They came out the next day and Logan the service tech was friendly, fast, and very knowledgeable. I have an older furnace and intend to try to sell me a new furnace he pointed out a few issues I could have in the near future. Definitely recommend it to anyone who has any heating and cooling issues.

Jim M.

I had the pleasure of working with Nate and Jake and they were absolutely amazing! They were very friendly and were sure to answer any questions I had. They let me know exactly what they were doing during the process of installing my furnace. I initially was scheduled for Friday and they were able to get out Monday (which was really nice considering it is cold). I highly recommend True Comfort! Thank you guys so much!

Jessica M.

Logan is exceptional, he installed our humidifier and also did a great job explaining to us why our heating system was turned off, which was installed by a previous company. If we have any future issues we will definitely call True Comfort HVAC

Tomas G.

Honest pricing, great work, answered all our questions and explained the new thermostat and pump installed with the new system. Cleaned up the basement cleaner than before the installation. We are extremely happy with our new furnace/AC. They went above and beyond all expectations. Highly recommend it to anyone looking to update their system.

Jesse K.

True Comfort was great! They got me in right away and Christain, my technician, was awesome. Very friendly and knowledgeable and walked me through everything and asked if I had questions. Will definitely call them again and recommend them to anyone and everyone.

Allison S.

Logan did an excellent job and took the time to explain everything to me. He adjusted some needed gas settings on our furnace for better heating performance. Will definitely recommend True Comfort to my friends and family.

Christine M.

I highly recommend this company for your HVAC needs. I called them in the morning for a furnace problem and they were at my house the same day. The problem was fixed within the hour. They called me several times to update me on the technician’s ETA and sent me a link to track him once he was heading my way. Their services are affordable and everyone I spoke to, from their office representative, Vanessa, to our technician, Christain, were so helpful and friendly.

Callie P.

My furnace quit working on a -6-degree day. I called and Christian showed up within a few hours. He was very friendly knowledgeable and honest! I appreciate that! Within an hour I had a functioning furnace.

Connie G.

Christian from True Comfort was very personable and Professional. He confirmed what was suspected with my Air Cleaner and replaced the part quickly, which allowed the unit to function again. Christian also noticed the dryer vent had come apart so he fixed that for me as well. I would definitely consider using True Comfort if you need someone to service your heating or cooling systems!

Nancy A. S.

Great Communication with service. Very friendly staff. The service technician explained everything he was doing and why. They answered all my questions. I signed up for their yearly maintenance plan. I would recommend them for your furnace needs. Great service!

Angela D.

Logan, our service tech, was extremely nice and pleasant, to the point where it felt like we were old time friends. He had no problems with me being in his company while he worked. In fact, he gave me a blow by blow detail of what was going on with my furnace. Not only did he tell me what was wrong, but how it became wrong and how he was going to fix it. He also was knowledgeable enough to point out other potential problems, that could result, from the set up of my duct system in relation to the furnace, all without pressuring me into an up-sale situation. On a scale of 1 to 5, I would rate my experience with him as a 10,

Torin S.

We were referred to True Comfort and I have been very pleased so far. Our technician, Logan, was awesome! He was very knowledgeable and made sure I understood what the issue was, and what my options were, and answered all of my questions. Would highly recommend giving them a call! The family-operated company, you can tell they care about their work and the customer!

Spencer W.

My furnace stopped firing up on a Saturday as we were getting ready to go out of town. I started down the google list of calling companies. I got to True Comfort and they were able to get me in the same day! When Logan arrived, as always the furnace fires right up like there wasn’t an issue. He was still determined to find the problem. He went above and beyond checking pressures at all possible fail points. He pulled the system apart and found the last service cleaning did not do a great job. He cleaned and serviced the furnace and it fired up with 10% more power and efficiency. Thank you, Logan! I’m already on their books for an April AC tube-up! This will be my HVAC company from here on out!

Doug W.

Sarah at the office is very pleasant and professional. I really liked that the service representative’s picture and brief personal history was sent. Also, very professional and polite service from a representative. He even replaced a light bulb for me in the furnace room. Well definitely be using them again.

Susan W.

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