HVAC reviews in Littleton, Colorado

I have relied on this company in Littleton for several years to take care of my AC repairs and maintenance. They always make sure my air conditioning system is running smoothly and help me avoid bigger problems down the road by keeping everything clean and in top shape. Their customer service is always friendly and helpful, whether I call or talk to someone in person. I really appreciate that they take photos to show the condition of my AC before and after any work is done. They are always on time for appointments, send an email with a picture of the technician—like Luis—when he’s on the way, and even give a quick call when they’re about 10-15 minutes out. I definitely recommend their AC repair services to anyone in the area!

I had a wonderful experience with this heater repair company in Littleton. They kept me updated about when the technician would arrive. Javier, the technician, was fantastic—very knowledgeable and friendly. Our outdoor fireplace hadn’t worked since we moved in over four years ago, and now it’s finally running perfectly. We’re really looking forward to enjoying cozy evenings outside with family and friends. The pricing was clear, covering travel and some diagnostic time, and there were no surprise charges. I’m very happy with the service and would recommend them for any heater repair needs!

We’ve trusted this company with our home comfort needs for nearly 20 years. They always made sure our old furnace was running smoothly, and over a decade ago, they installed a central air conditioning system that has performed wonderfully in Colorado’s hot summers. The AC only needed service twice—once several years back and again recently. When our AC stopped working, we called them late in the afternoon, and Luis arrived before noon the next day, even earlier than we expected. Last year, they also put in a new, high-efficiency furnace and hot water system that has been fantastic. Their prices have always been fair, and they are upfront and honest about their work—no hidden costs or surprises. The team really looks out for their customers, and we truly appreciate their reliable, friendly service.

After moving into my house in littleton, I discovered the heater wasn't working because the thermostat was disconnected. I tried hooking it up myself, but the heater only blew out lukewarm air. I checked the system and noticed the pressure readings were way off, so I tried letting out some refrigerant, but nothing seemed to fix it. That’s when I reached out to comfort masters heating, air & electric for help. luis came over quickly, even though I’d never met him before. I used to teach hvac repair, so I thought there wouldn’t be much he could show me, but I was really impressed with his knowledge. He confirmed the compressor was bad, and we agreed to add a bit more refrigerant to get by for a while. Even though it was getting late, he crawled under the house to inspect the heater while I was at work the next day. When I got home, luis was already there, sorting through a bunch of mismatched heater parts from the previous setup. He explained everything clearly and let me know that the only way to get the system running right was to replace everything with a single, properly sized unit. He worked well into the night to get it done, and by the time he finished, the house was finally warm again. He was fair with the pricing and went the extra mile to make sure everything was perfect. About a month later, the heater started making a loud buzzing noise because something got into the contactor. luis came right back, replaced the part quickly, and didn’t charge me anything extra. ever since then, my heating bills have been lower than any of my neighbors. My family trusts him completely—we’d even leave him a key if we needed a repair while we were away, and he’d always make sure to lock up when he’s done. I definitely recommend comfort masters heating, air & electric for anyone in need of heater repair or hvac services in littleton. I liked that luis really cared about doing a great job and helping out. give them a call for any heating or cooling needs!

we've always counted on comfort masters heating, air & electric for all our ac repair and furnace needs here in littleton. whether it's fixing our air conditioner, replacing a furnace, or working on the water tank, they always send someone reliable, like javier or luis, who gets the job done right. when our furnace stopped working late saturday night, i called and they had a technician at our place by 10 am the next day. even during busy times, like thanksgiving weekend, they still made sure we had heat right away. their repairs last, their prices are fair, and they always respond quickly. i would definitely recommend them to anyone needing ac or furnace repair.

After dealing with an old furnace setup that never seemed to heat our home evenly, we called Comfort Masters Heating, Air & Electric for help. Our system was from the 90s and just wasn’t doing the job anymore. Javier and his team took the time to walk us through everything, showing us where our furnace and ductwork could be improved for better efficiency and comfort. We decided to go with a modern, energy-efficient furnace and had all new ductwork installed to create two separate heating zones. While it was a big project, the comfort and warmth we feel in our home now makes it completely worth it. We also chose an extended warranty for extra peace of mind, knowing that any furnace repairs for years to come would be covered. During the installation, they even provided us with a portable heater so we didn’t have to worry about the cold. The experience from start to finish was excellent, and I wouldn’t call anyone else for furnace repair or heating needs. Highly recommended for anyone needing reliable furnace service!

I live in an apartment in Littleton and needed some HVAC service because my heater wasn't working. The company sent out Javier, who was very friendly and knowledgeable. He quickly figured out that the problem was actually with the thermostat—the auto switch was broken inside. Javier replaced the thermostat in just a few minutes and even noticed that my air filter was installed the wrong way, so he fixed that too. He was very professional and made sure everything was working perfectly before he left. I really appreciate the excellent HVAC service I received!

comfort masters heating, air & electric did a fantastic job with our hvac system. i called a few days ago and spoke with the office, and they sent the technician, theodore, to my house in littleton within an hour. theodore checked out my ac unit because it had stopped working, and it turned out the compressor had failed. i also asked him about some heating issues we had during the winter with the furnace. he found out the previous company had installed a furnace that was way too big for our home, which caused it to overwork and finally break down. theodore explained all the options we had in a way that was easy to understand and helped us figure out what would work best. since the temperature inside was already 88 degrees, i was worried about my elderly parents and our pets in the heat, but theodore really cared and made sure we were taken care of. he helped us find payment solutions, too, since i couldn't pay everything up front. he even tried to get the new units installed overnight, but the supplier was closed. the next morning, luis showed up right on time and started taking out the old equipment, and then theodore brought the new units and worked all day to get everything running. both theodore and luis were professional, kind, and hardworking. now our house is cool and comfortable again. what really stood out was how much they care about their customers. theodore even texted in the evening to make sure everything was working well. i highly recommend comfort masters heating, air & electric to anyone in need of ac or furnace service in littleton.

I was referred to Comfort Masters Heating, Air & Electric by a friend who had a good experience with their furnace repair service. I called them on a Sunday afternoon when my furnace was not working properly. They were able to schedule a visit for later that same day. When Javier arrived, he found that the furnace coils were rusted and there was a refrigerant leak. He added more refrigerant and let me know I'd get an estimate for repair and new equipment soon. The next morning, I received detailed estimates and all my questions over email and text were answered quickly. When it turned out that the refrigerant didn’t last and my furnace still wasn’t working, they came back in the evening and brought two portable heaters to keep my family comfortable until the new furnace could be installed. The installation was scheduled for Friday morning, and they arrived right on time, getting straight to work. By late morning, the new system was installed and tested. Luis walked me through the warranty papers, helped set up the WIFI thermostat, and showed me how to use the app on my phone. The heat was working perfectly! Everyone on the team was professional, knowledgeable, and respectful. They even let us use the portable heaters at no extra charge, which was a big help with the cold nights here in Littleton. Their customer service really went above and beyond. I highly recommend them for anyone needing furnace repair or installation.

i needed to have my ac unit replaced, so i reached out to a few companies for quotes. comfort masters heating, air & electric offered a fair price, but what really made them stand out was how helpful and professional luis and his team were throughout the process. my new air conditioning system is a big improvement in both technology and efficiency compared to my old one. the installation went smoothly. luis and the crew made sure everything was running perfectly before they left, and they took extra care to clean up after themselves. when the inspector came by to check the work, he mentioned that switching from my old ceiling-mounted unit to the new vertical setup was a great decision. the inspection passed with no problems at all. i’m very happy with the service and would recommend them for any ac repair or replacement needs.

A few days ago, I reached out to Comfort Masters Heating, Air & Electric because my furnace wasn’t blowing warm air. I was lucky that Theodore took my service call. After checking things out, he found that the motor in my heater had stopped working, which also explained why the air wasn’t circulating properly. With colder weather coming to Littleton, I was worried about not having heat, but Theodore really went above and beyond to help me out. He worked hard to find the right factory motor for my furnace, even though it can be tough to get parts these days. I agreed to the estimate, and just two days later, Theodore returned early in the morning to install the new motor. Now, the air is moving perfectly through my vents, and my home is comfortable again. I definitely recommend this company for furnace repairs. The technician was professional and made sure everything was working before he left. If you need help with your furnace in Littleton, give them a call—they’ll take good care of you.

we've had comfort masters heating, air & electric handle our furnace repairs and maintenance for a long time. i honestly can’t say enough great things about them. the technicians are always reliable, friendly, and really know what they’re doing. they originally installed a new furnace in our old place, and when we moved, we kept using their service for our new home too. recently, our furnace stopped working out of nowhere, but the team was quick to help. theodore came out the same day to check the problem and made sure we got the right size furnace for our space. they were ready to install right away, but i needed to schedule for a later time. when luis and javier arrived for the installation, they worked quickly, explained everything clearly, and were super polite. i really appreciated their expertise and the way they made sure our heating was up and running smoothly again.

When our furnace stopped working properly and only heated part of our home, we felt out of options. After being referred by friends, we called Comfort Masters Heating, Air & Electric, and everything changed for the better. Javier and his team were incredibly helpful and honest from the start. Even though we don’t know much about HVAC systems, they took time to explain every step and showed us exactly where the problems were with our furnace and vents. We had already tried other companies, including the one that originally installed our system, but none of them fixed the issue and all charged us too much. This team not only found the real problems but also explained how they would repair the furnace and ductwork so the whole house would finally heat evenly. They were patient, trustworthy, and made us feel confident in their work. If you’re looking for reliable furnace repair in Colorado, I highly recommend this company. We’re so grateful for their honest service and how warm our home is now—10 out of 10!

we are extremely happy with the furnace repair service we received! after having two other companies try to tell us we needed an entirely new furnace, we decided to call in someone else for another opinion. theodore from this team arrived quickly, carefully checked all the furnace parts, and identified which components were actually causing the problem. he replaced only what was necessary, and our furnace was back to working perfectly without us having to spend a fortune. we really appreciate the honesty and professionalism—they saved us a lot of money and gave us peace of mind, especially with how cold it gets in colorado. highly recommended for anyone needing furnace repairs!

I have relied on this company for heater repair and maintenance for many years. They first helped me when I needed my old furnace replaced in my home, and since then, they’ve always taken care of my heater and kept everything running smoothly. Most recently, they fixed a problem with my heating system, and as usual, the service was excellent. The technician, Luis, was very friendly and clearly explained the issue and what needed to be done to get the heat back on. The repair was finished quickly and the price was very fair. I highly recommend this team for anyone needing heater repair or HVAC services, especially in Colorado where a working heater is so important during the cold months.

Because our house is a bit older, we have some special heating and cooling needs. We wanted to avoid tearing down our plaster walls, so we needed solutions that could work with our existing setup. We recently had two different HVAC systems installed: a replacement hydronic system with air conditioning and a Unico high-velocity system with a heat pump. The hydronic system has already made a big difference, keeping our addition room comfortable during the cold Colorado winters and cool during the hottest days of summer. The Unico system with the heat pump also made the older part of our house more evenly cooled than ever before in the summer. We've only needed the heat setting once on a chilly morning, but it worked perfectly. Theodore did an outstanding job presenting us with different options for both projects. We really appreciated his quick responses, clear information, and expertise in HVAC systems. He even helped us with the rebate application paperwork, which was a huge help since it can be confusing for someone not familiar with it. Luis, the installation manager, showed up on time with his team and all the necessary equipment to complete the job in just one day. When they finished, everything was clean and tidy, and the only sign they had been there was our brand-new, working system. Luis also took the time to show us how everything works, which we really appreciated. Although replacing or adding HVAC systems isn't always the most exciting way to spend money, when you need it done, these are the folks you can trust to do it right.

Here’s your revised and improved customer feedback, following all requirements: --- After dealing with some serious furnace issues in Littleton, we finally had professionals come out to replace our gas lines. For a long time, we were left without gas because of a leak. Previously, we had called what we thought was a trustworthy company to fix our furnace, and they told us we needed a whole new heating system. We spent a lot of money on the new furnace installation, but later discovered that they never did a pressure test on the gas lines. When the leak happened, we called the same company since they put in our new system, but they kept telling us someone would come out and fix it, week after week, with no real help. After many calls and a lot of frustration, the company said the problem wasn’t their responsibility since they were only hired to install the furnace, not the gas lines. They admitted they knew the lines were bad but didn’t bother to test them or let us know. We decided to reach out to another local furnace repair company in Littleton, even though they were very busy and we had to wait our turn. When they finally arrived, Javier took care of everything quickly and professionally. The service was excellent, and we felt safe knowing our furnace and gas lines were finally fixed the right way. I wish we had called this company from the start. Highly recommend them for furnace repair and gas line replacement in Littleton!

Luis responded quickly when my AC unit started acting up. He let me know exactly when he would arrive and showed up right on time. Luis diagnosed the cooling problem fast, explained what needed to be fixed, and pointed out some other things that could be causing trouble. He also gave me tips on how to manage the AC overnight and what signs to watch for until he could come back. Luis returned as promised and found that the motor had burnt out, likely from being overworked. He replaced the faulty parts efficiently, made sure everything was cleaned up, and patiently answered all my questions about the repair and my air conditioning system. I was really impressed with his professionalism and knowledge. I highly recommend Luis for any emergency AC repairs and plan to call him in the future for any issues. I’m also considering getting a service contract because the prices seem fair and the service is top-notch.

luis and javier did a fantastic job with our heater repair in littleton. both technicians were very professional and took the time to explain every step of the process in simple terms. they made sure we understood what was needed for our heating system and answered all our questions. we are excited about our new heating unit and water heater, and the whole team worked efficiently to get everything installed and running smoothly. the staff was friendly and made us feel comfortable during the whole process. we are extremely happy with the service and will definitely recommend this company to anyone needing heater repair in littleton!

After getting a few quotes, we decided to go with this company to replace our old furnace and air conditioner with a new hybrid gas furnace and heat pump AC system. The entire process was smooth from start to finish. Luis, who came out to give us an estimate, explained everything clearly so we could make the best choice for our home. Javier worked with us to set up a schedule that fit our needs, and the installation crew was prompt, tidy, and professional throughout the job. When there was a minor issue with the heat pump connecting to the control board, Theodore quickly came out and got everything working perfectly. The office also made sure our final inspection was scheduled right away. We are extremely satisfied with the AC repair and installation service we received here in Littleton and would gladly recommend this company to anyone needing AC or heating work.

My wife and I recently had a great experience getting an in-home estimate for a new furnace and central air system from Comfort Masters Heating, Air & Electric. The quote we received was very competitive compared to other companies, but we chose this one because the equipment they recommended was high quality and the technician, Theodore, was extremely knowledgeable and professional. He was honest, communicated clearly, and really listened to our needs. The installation team did an outstanding job putting in our new AC and furnace, even though it was extremely hot that day. Theodore made sure the crew stayed comfortable and everything went smoothly. Our new system works perfectly, and we are very happy with the whole process. I highly recommend this company to anyone needing a new air conditioning or furnace setup.