HVAC reviews in Denver, Colorado

Ever since the installation of our two furnace/AC systems five years ago, they have been performing phenomenally. The systems receive maintenance twice a year, ensuring they operate smoothly. We also appreciate the convenience of the wireless thermostats. The service provided is consistently fantastic, and all our queries are promptly addressed. Today, I was quite impressed when Isaiah, the technician, took me outdoors and showed me the extent of dirt accumulation on my two units, a result of the ongoing new home construction in the vicinity. He went a step further and demonstrated how to clean each unit. Once he finished inspecting my entire system, I was confident that the job had been done properly. Isaiah was extremely patient, explaining in detail all the work he had carried out. He even went above and beyond to accommodate a few additional requests I had, without any hesitation. I can't recommend their furnace repair services enough!

after having repeated problems with our air conditioner, we decided to call comfort masters hvac service for a second opinion. dillon was the technician who helped us, and he was incredibly thorough. he spent several hours carefully checking every part of our system, including the compressor, condenser, air handler, thermostat, and all the wiring. dillon found a few big issues that explained why our ac, which is pretty new, kept breaking down—things our previous contractor had missed over and over again. looking back, i wish we had called them sooner, and even had them do our original ac installation. it would have saved us a lot of trouble and money. the final bill was actually less than i expected, especially for how much time and attention dillon gave us. thanks for solving our ac problems and for being so professional! if you need an hvac company in denver, i definitely recommend them.

Denver was the location of our superb furnace repair experience. Our furnace, which was 20 years old in our newly purchased home, failed us. That's when we reached out to Comfort Masters HVAC Service. They responded swiftly, took the time to explain the problem and our choices, and most importantly, restored our heat. The next day, they presented us with a proposal for a new Amana furnace with an excellent warranty. They also considered the option of a new AC. However, they advised us to wait until the AC also broke down, as there was no financial advantage to replacing both at the same time. A highly competent team from Comfort Masters HVAC Service installed the new furnace. The return on investment was justifiable, given that the new furnace is more efficient than the previous one. One of the major advantages of choosing Comfort Masters HVAC Service is their prioritization of customer calls. This proved to be beneficial when our AC broke down during the summer. I placed a call and within 10 minutes, their technician, Michael, was on his way to our home. In less than 30 minutes from the call, the problem was identified and our AC was once again blowing cool air. To this day, we have not replaced the AC, a testament to their integrity in not selling us something we don't need. Comfort Masters HVAC Service has proven to be fast, friendly, and honest, exceeding all our expectations.

the technicians, dillon and his crew, installed a new heat pump for my mother. they were polite and clearly explained how long the heater installation would take. during the process, they kept checking in to update her about what they were doing and how much longer it would be. after finishing, they came in to show us how to use the thermostat and answered all our questions. we are very happy with the heater repair and installation service and would definitely use them again!

I had a great experience with the team that fixed my AC. When my thermostat stopped working, they scheduled me quickly and sent someone out the same day to check out the issue. Dillon came by, figured out what was wrong, and they returned soon after to repair it. The technicians were very skilled and didn’t push me to buy anything extra. Even though replacing a big part of my AC wasn’t ideal, I’m happy I found such reliable and helpful service.

We got a maintenance plan for our AC and were happy with how affordable it was. After moving into our new house in Denver, our old AC stopped working the first night, so we had to replace it right away. Later, Michael came out to service our unit, clean it up, and make sure everything was running smoothly. He told us we picked a good AC and compared taking care of it to looking after a new car, which made us feel confident about our choice. Michael was very professional, arrived right on time, and even took a moment to say hi to our dog, which we really appreciated. Now, we feel ready for the summer heat in Denver with our well-maintained, new AC unit. We would definitely recommend their AC repair and maintenance services.

Our heater stopped working just as the weather started getting cold in Denver. We contacted a few HVAC companies, and Comfort Masters HVAC Service responded right away. Isaiah called to learn more about our heater problem and set up a time to come check everything out, which I really appreciated since it’s helpful to have someone look at our current system and talk through ways to make things better. The quote they gave us was fair, especially compared to another company’s estimate. They got us scheduled quickly, which was great since we really needed heat. The repair went smoothly, and the team was professional, fast, and treated our home with respect. They left everything tidy, and our heater was running perfectly. We did notice some noises from the ductwork after the repair, but they came back quickly and Dillon fixed it right away with some adjustments. I’m really grateful for the fast and friendly service. All around, it was a great experience and I’d recommend them to anyone needing heater repairs.

We needed to replace both our furnace and A/C, so we had a few different companies come out to our home in Denver to give us quotes and talk about our options. Out of all of them, the customer service here really stood out. From the start, I never felt pressured or like anyone was just trying to sell me something I didn’t need. Some of the bigger companies tried to make their prices look better by adding in big “discounts,” but this company offered us a high-efficiency heater for about the same cost—without all the confusing pricing tactics. Dillon and the team were very professional and respectful during the heater installation. The whole job took two days, and they made sure everything was tidy when they finished. I’m really happy with the service and the new furnace, and I’d definitely recommend this company to anyone in Denver looking for reliable heater repair or replacement, especially if you’re comparing with the larger companies.

Air conditioning in Denver is really important, especially for keeping healthy and comfortable. Having a reliable and skilled AC repair company you can count on makes all the difference. Comfort Masters HVAC Service has been my go-to for my rental properties, and they always do a great job. They’ve helped with everything from full AC unit replacements to small repairs and regular maintenance. What really makes them stand out is their fair prices, and I always know they’ll arrive when they say they will. Their technicians, like Dillon and Sebastian, are friendly and know what they’re doing. If you need someone you can trust for AC repair work in Denver, I highly recommend them!

When my AC stopped working during a really hot month in Denver, I needed a fast and reliable HVAC repair. I was recommended to call Michael. He showed up quickly, acted very professional, and paid attention to every detail. Michael explained what was wrong with my AC system and fixed it efficiently. He had all the right tools, was organized, and the prices were fair. If you want your HVAC system fixed right the first time without any stress, I highly suggest calling Michael.

Comfort Masters HVAC Service was great to work with from start to finish! They answered all my questions and quickly sent out technicians whenever there was an issue with my furnace. Isaiah did the initial installation, and when we ran into a few problems, he carefully troubleshooted and found the cause. Later, Sebastian came out on a Saturday—he was fast, efficient, and even worked through the rain to get everything fixed. Both techs clearly knew what they were doing and made sure the furnace repair was done right. I would definitely recommend them to others.

Our 11-year-old furnace stopped working a couple of nights ago in Denver. I called a local repair company early in the morning, and they let me know a technician would come out before the end of the day. Michael arrived around 10 am, quickly figured out what was wrong, and got the replacement part installed by early afternoon. Michael was very knowledgeable and made sure to keep us updated on what he was doing and how long things would take. Even though the company wasn't an official dealer for our furnace brand, they were familiar with this common issue and even helped us submit a warranty claim, so all the parts and labor were covered. We are warm again and very satisfied with the service!

Today, Dillon was our technician for heater repair. He showed up early, which was great, and acted very professionally. He already knew our heating system because he was here before for the installation. This visit was to check the whole HVAC system and do the yearly furnace maintenance. Dillon finished everything quickly and efficiently. Our experiences with Comfort Masters HVAC Service have always been excellent. They send technicians out fast, even when it’s not an emergency, and they find and fix any heater issues right away for a fair price. We will keep using and recommending their services whenever we need heater repairs.

We had an excellent experience with our HVAC service in Denver. After coming back from vacation, we found our home had no heat and a couple of pipes had burst. Michael and the rest of the team arrived just a few hours after we called. Over the next several days, they replaced our boiler and water heater, fixed the damaged pipes, and provided space heaters to keep us warm until the heating system was back up and running. The crew was very professional, friendly, and happy to answer any questions we had about our heating system. They made sure everything was clean and tidy before they left. We highly recommend their HVAC services to anyone in Denver looking for reliable and caring technicians.

i rent a house in denver, and the landlord finally had the old, unreliable furnace replaced after two years of trouble with the heat. when the first technician installed the new furnace, they didn’t use the right size ductwork, putting in a smaller pipe than what was needed. sebastian came out, quickly noticed the problem, and fixed it right away. friendly team, on time, really know what they’re doing, and the furnace now works perfectly. highly recommended for furnace repair in denver.

We needed to have air conditioning added to our existing furnace, and the whole process was fantastic from start to finish. Sebastian, who gave us the estimate, was very detailed and took the time to answer all our questions. Their quote was actually lower than another company's, even after including a humidifier and a service plan. They also offered financing options, which was really helpful. The installation was handled by two technicians, Sebastian and Dillon, who were both polite and professional. They ran into a little issue with our old breaker box, but quickly went to the hardware store to get the part they needed and fixed it right away—at no extra cost to us. Now, our new AC unit is running smoothly, it’s quiet, and our home in Denver is finally cool and comfortable, even on the hottest days. I highly recommend this company for anyone needing AC repair or installation in the Denver area, and I would definitely use their services again.

Overall, I am very satisfied with Comfort Masters HVAC Service’s furnace repair in my home and garage. Isaiah and Michael started the repair, and about an hour later, three more technicians arrived to help. I was impressed that the team stayed well past normal working hours so they could finish everything in one day. Whenever I called the office, everyone I spoke with was polite, helpful, and provided accurate information. Sebastian gave me the estimate, arrived on time, and sent the details quickly. He really set a high standard, and the rest of the team matched it. Since the furnace was fixed, both my garage and apartment in Denver are warm and comfortable, no matter how cold it gets outside. I am extremely happy with the service and results.

i recently had to update my review because after reaching out about an issue, the company called me back and really took care of my concerns. they apologized for the trouble and gave a full refund for the $119 service charge, which i appreciate. it's rare for companies to admit when something went wrong and actually fix it, so that was impressive and shows they care about their customers. i've been using this company in denver for years for all my ac repairs and have always been happy with the service. just recently, i recommended them to a friend whose ac stopped working during a hot spell. the technician, dillon, showed up right on time. since the unit had frozen up, my friend turned the furnace on before dillon arrived so it would defrost faster. dillon checked the system and explained it was low on freon, offering a couple of repair options—either replacing the unit or coming back soon to do a repair for a lower cost. they charged the regular $119 diagnostic fee and gave her a receipt. even though the first visit didn’t fix the issue right away, i was impressed with how quickly they responded to feedback and made things right. after talking to them, they were eager to help and followed up to make sure everything was taken care of. it’s good to know that if there’s ever a problem, they stand by their work and want to make their customers happy. great job, 5 stars!

I purchased new heating and AC systems for my home and had a really good experience with both the sales team and the HVAC technicians. There was a small delay during installation, but overall everything went smoothly. The units have been working well, keeping the house comfortable. Recently, I noticed a safety alert showing up briefly on the thermostat a couple of times, so I reached out to have it checked. After calling, the company sent out a technician, Dillon, who arrived a couple of weeks later. He quickly diagnosed the issue, which turned out to be a simple adjustment to the heat flow. Dillon explained what was happening in a way that was easy to understand and made sure to answer all of my questions. He was friendly, knowledgeable, and made sure I felt confident with the system before leaving. Overall, I’m very satisfied with the service and the reliability of my HVAC system.

after having our hvac system thoroughly cleaned—including the ductwork, vents, and evaporator coils—we noticed a new metallic noise every time the air conditioning started up. we reached out to comfort masters hvac service and explained the issue, and they quickly scheduled a follow-up visit. dillon arrived promptly and discovered that our return air filter was causing the noise. he carefully adjusted it, and the problem was completely resolved. dillon went above and beyond to make sure our system was running smoothly and took the time to answer all our questions. everyone we spoke with was patient and helpful throughout the process. we're very pleased with the service and highly recommend them for anyone needing hvac work done.

I had a fantastic experience with this HVAC company! It was simple to reach a real person on the phone, and scheduling an appointment was quick and easy. I also appreciated the email and text reminders, which kept me updated on when the technician would arrive. Sebastian showed up right on time and did a thorough job cleaning our furnace and figuring out the issue we were having. The office staff was friendly and efficient, and the part we needed was ordered and installed quickly, so our home stayed warm and comfortable during the chilly Colorado winter. We haven’t always been great about keeping up with regular maintenance, but after this positive experience, we plan to have them back for an annual check on our air conditioning system in the spring. It's rare to find such honest service and excellent customer care these days. I definitely recommend them for any HVAC needs—five stars!