HVAC reviews in Denver, Colorado

this is the heater repair crew you've been searching for. justin and marc worked on my furnace in denver. my old heater was almost 30 years old and couldn't be fixed, so they installed a new one along with new ducts. they replaced 15 ducts and did an amazing job. at first, the new furnace was pretty loud, but they switched it out for a quieter, more efficient model without charging me extra. these guys are honest, work hard, and really care about doing a great job. they kept everything super clean and even left my place neater than before. if you need heater repair or replacement, definitely call them—you won't regret it!

we are very pleased with marc and braxton. they always return calls quickly and set up appointments that fit our schedule. they really know everything about furnace repair and the equipment they work with. marc and braxton replaced our old furnace with a new high-efficiency system and installed several new vents. our energy use went down a lot, and the new furnace keeps every room comfortable, heating up fast and allowing us to control the temperature in each room. the filters are also simple to clean. they did a full system upgrade and made sure everything worked perfectly. they always respond quickly when we need help. we highly recommend their furnace repair services in denver!

Around two decades ago, we entrusted Thermal Balance HVAC Service with the installation of our new heat pump and gas furnace, complete with an electrostatic air filter. Additionally, we entered into a yearly maintenance agreement with them. Their service to keep everything functioning smoothly has been consistently excellent over the years. The technicians, like Marc and Braxton, are always polite and willing to assist. Justin, in particular, is a joy to work with. If I had the need for a new furnace installation or regular maintenance, I would certainly choose them again. I can confidently recommend them for furnace repair related services in Denver, you'll definitely be making the right choice.

Marc and his team took care of our AC repair emergency in Denver with professionalism, speed, and safety. We felt confident we were getting a fair deal. After getting four quotes, this company stood out by offering the best service during the estimate and giving us the best price for our AC unit replacement. They treated our home with respect, laying down tarps to keep everything clean and even sweeping up any extra dirt or dust. We also appreciated how they clearly labeled all the controls and valves. Very professional service with helpful advice! An added bonus was being able to keep our dog inside while they worked, which was great since it was so cold outside. We’re really happy with the care and attention they showed us and our pet.

a while back, our old furnace stopped working during a cold snap. after finding out our system was about 20 years old and hearing about the repair costs, we decided to check out replacement options. justin came by the next day and gave us a few choices to consider. he answered all my questions and explained everything clearly, so i felt comfortable making a decision. we chose a new furnace that qualified for rebates. installation was done two days after the first visit by marc. the installation team was fast and did a great job. our furnace was running smoothly by the afternoon and has been working perfectly ever since. the office took care of all the rebate paperwork for us and got us set up with their maintenance membership, so we don’t have to worry about keeping our new furnace in good shape. we highly recommend their furnace repair and replacement services.

i recently had a team come out for heater repair at my house, and i couldn't be happier with how it went. from their professionalism to their friendliness, they did a great job every step of the way. marc took the time to explain the repair process clearly, making sure i understood what was happening with my heater. they fixed the issue quickly and didn't cut any corners. they were also really careful and considerate around my dog, which i appreciated a lot. these guys went above and beyond, and i definitely recommend them if you need help with your heater.

our experience with the ac repair team was fantastic. we had a major upgrade done on our home’s heating and cooling system, changing out old gas units for new heat pumps. it was a big project that needed both plumbing and hvac crews to work together, and both teams did a great job. they arrived on time, knew a lot about the equipment and local codes, and handled a pretty complicated setup with several indoor air handlers and outside compressor units. the crew, including marc and braxton, worked hard for several long days. everyone was friendly and professional, always putting on shoe covers before coming inside. even though they had to cut drywall and go in and out of the attic and crawl space often, they kept the house really clean and always vacuumed before leaving each day. our new system runs smoothly and the units are super quiet, both indoors and outside.

I had a heat pump installed for my heater, and the price was very fair compared to others I checked with. The whole installation took all day, and two technicians showed up right on time in the morning. They were polite and professional. Their supervisor, Marc, stopped by throughout the day to check on things. Everyone answered my questions clearly and took the time to explain everything. I mentioned to Marc that it’s hard for me to go up to the attic to add bleach, and he offered an easy and affordable solution that would last a long time. I also got two free maintenance visits for spring and summer. The team made sure to leave everything clean and tidy when they finished, and the work was done properly. As someone who’s had problems with being overcharged before, I felt comfortable and well taken care of. I highly recommend their heater repair service.

We had a wonderful experience with Marc, who came to inspect our HVAC system. He was very professional and took his time to make sure everything was checked thoroughly. Marc explained each step of the process and shared his knowledge about the different parts of our heating and cooling system. I highly recommend their HVAC services for anyone needing maintenance or repairs. We also had Justin come out to do routine maintenance on our mini-split heating and air conditioning units. He was also very thorough and knowledgeable, carefully inspecting both the indoor and outdoor units. This is a great company to trust for your HVAC needs.

I contacted three companies in Denver to find the best cooling option for my home. I was trying to decide between adding central air conditioning to my existing furnace or installing a ductless mini-split. After speaking with Marc, I chose an 18,000 BTU single-zone mini-split to cool about 1,000 square feet. Marc was honest and made sure I got the right system for my needs without trying to upsell me. The whole process was smooth from start to finish, and the system works perfectly. I highly recommend them to anyone needing HVAC services.

We had a great experience with the whole team during our AC repair in Denver. Marc took the time to explain all the different air conditioning options and how each one would work best for our home, which really helped us make the right choice. The technicians, Justin, Braxton, and Marc, worked hard to finish the installation in just one day. They answered all our questions and kept us updated on what they were doing throughout the process. Overall, I highly recommend this company for anyone needing AC repair or installation in Denver.

Over the past several years, I’ve needed to upgrade my whole HVAC system in Denver. I was first referred to Thermal Balance HVAC Service by a friend when my furnace started having issues. Their technician, Marc, came out and quickly diagnosed the problem. Since my system was pretty old, I decided to replace the furnace. They offered me a great deal, and the crew was really friendly and clearly knew what they were doing. The new furnace works perfectly, and the installation was done in just one day. I’m very satisfied with the service and would highly recommend them for any furnace repair or replacement needs.

Marc and the team just finished working on our heater, and I couldn't be happier with their service. I scheduled their $99 heater duct cleaning special, which included any number of ducts, plus a $30 dryer vent cleaning—it really was a good deal. They also gave me a free inspection using a camera to show the inside of my HVAC ducts. My home was built recently in Denver, so I thought everything would be pretty clean, but they found some dust and, more importantly, some brown and green mold in the ducts. Marc explained that this happened because the ducts weren't sealed properly, and moisture and warmth from the attic allowed mold to grow inside. He told me about their process to sanitize the ducts and seal them up to prevent mold from coming back, all for $300. That seemed totally fair for peace of mind and a healthier home. What stood out to me was how they cleaned the ducts from the attic instead of just from the vents—much less mess inside the house that way. Overall, I'm very happy I called them for heater repair and duct service, and I definitely recommend them to anyone in Denver looking for reliable HVAC help.

I usually don’t write reviews, but I wanted to share my great experience with a recent furnace repair and installation. Marc and his team handled the furnace and AC installation, including moving the system to a new spot. The work was very neat and high quality. They worked hard all day, paid close attention to details, and always explained what they were doing before starting any part of the job, including letting me know about city codes. Every time I checked in, they updated me on their progress and checked with me before installing anything on the walls. You could tell they were well-trained and knew exactly what they were doing. Even though they finished late, they still cleaned up the area and made sure to remind me about the warranty before they left. Before choosing this company, I got estimates from several other places, but I picked this one because of their good reviews, fair pricing, and clear proposal. The estimator, Justin, gave honest answers to my questions and explained the pros and cons of each option, which helped me make the right choice. The office staff was also helpful, always letting me know when I’d get updates. The whole team was highly skilled and professional. It’s hard to find good service like this, and I am very happy with the results. The price was competitive, and the quality of work was excellent. I highly recommend them for any furnace repair or installation needs.

These folks really worked wonders! My old AC system had been around for decades and hadn’t worked for years. Thermal Balance HVAC Service showed up on time in Denver, brought a brand new air conditioning unit, got it installed quickly, and even hauled away the old equipment. The crew was friendly, professional, and knew their HVAC systems inside and out. Justin explained everything clearly and answered all my questions. Marc and Braxton did a fantastic job with the installation and kept everything tidy. The whole process was smooth, the price was fair, and I couldn’t be happier with the service. If I could give more than five stars, I would. Their quality of work really stands out!

Marc and Justin installed our new gas furnace and air conditioning unit. They worked efficiently and made sure to clean up the work area once everything was finished. They patiently answered all our questions about how to use and maintain the new HVAC system, including a walkthrough of the thermostat, how to get to the air filter, and tips on where to buy replacement filters. Our old heating and cooling system had finally stopped working, so we were thankful that Thermal Balance HVAC Service could fit us into their schedule and get the new unit installed while the Denver weather was still comfortable. We’ve also called them before for repairs and routine maintenance, and each time we’ve been impressed with how quickly they respond and help us out. Their fast service and reliability mean a lot to us.

We have been happy customers of this local AC repair company in Denver for several years. When we moved into our new home, we found out the heating system wasn’t working right. Marc quickly found out what was wrong and came up with a solution that fixed everything efficiently. Marc really knows his stuff when it comes to both boiler and forced air systems, which was great for us since we have a boiler at home. We also have an older air conditioning unit that needed some extra freon to keep it running through the hot Denver summers, and Marc took care of that too. We had a smooth, trouble-free summer with our AC working perfectly. I highly recommend this business to anyone in Denver looking for honest, reliable AC repair and maintenance at a good price.

We’ve used this company for furnace repair and installation in both of our homes in Denver. When the original installer didn’t keep up with maintenance at our previous place, these guys stepped in and did a great job fixing the furnace and keeping things running smoothly. most recently, they put in a brand new heating system at our new house. the whole process was quick to schedule, and the staff were patient, friendly, and very professional. they've now installed two new furnaces for us in separate homes, and every time, the service has been outstanding. whenever we needed repairs or regular maintenance, they responded fast and got things sorted out right away. marc and the other technicians always showed up on time, explained everything clearly, and answered all my questions. one time, I asked if the vents needed cleaning during a furnace install, and they checked and honestly told me it wasn’t necessary. overall, we’ve always felt taken care of and have been really happy with their work on our home heating systems. if you need furnace repair, installation, or maintenance in denver, I highly recommend this team—they really go above and beyond.

On a really hot weekend in Denver, we had an urgent issue with our AC and called for after-hours service. Marc from Thermal Balance HVAC Service arrived right on time, even though it was a busy holiday weekend. He quickly figured out that our upstairs unit was low on refrigerant and traced the problem to a leak in the fan unit up in the attic. Marc took care of everything and made sure our home was cool again. A short time later, our new outside compressor and coils for the air handler arrived. Marc and Braxton showed up promptly and got right to work. They replaced everything, carefully double- and triple-checking their work. In just a few hours, the system was installed and running smoothly. We were especially grateful to have the AC fixed so quickly before our out-of-town family came to visit. If you notice anything wrong with your AC unit, even if it seems minor, it’s best to have it checked before it turns into a bigger issue. We highly recommend calling this team any time you need help with your air conditioning.

Marc came out to take a look at our AC system. He was clearly experienced with HVAC work and explained everything in a way that made sense. Marc checked our air conditioning quickly, found the issue, and let us know what options we had for repair or replacement. He answered every question I had and never made us feel rushed or pressured. We also talked about replacing our old furnace, which has seen better days. Marc was friendly, professional, and very easy to talk to. He really went the extra mile to make sure we understood our choices. I would definitely recommend this HVAC company to anyone in Denver needing heating or cooling help.

We decided to upgrade our home's HVAC system by installing heat pumps and replacing two old furnaces. Choosing Thermal Balance HVAC Service was the best decision we could have made. From the start, everything was clear—the contract detailed all the work and the costs upfront. This project involved HVAC technicians, a plumber, and an electrician, and everything was organized smoothly so we never had to worry. All the necessary permits and inspections were handled for us, and they even took care of submitting qualifying rebates and registering our new equipment online. Each day, our home and yard were left spotless, and everyone on the team was polite and respectful of our space. The workmanship was top-notch, and any questions we had were explained thoroughly by Justin, who made sure we understood each step. We were always kept updated about the project, and communication was great throughout. Even after the job was done, Justin made it clear we could reach out anytime if we had questions. We really feel confident in the quality of the work and highly recommend this company to anyone needing HVAC services.