Get matched with top thermostat installers and replacers in Fairfax, VA

"Consumers Choice has been my go to hvac contractor for 8 years. Recently, I had a leak in the closed loop water source that feeds into my hvac. CC replaced hoses and valves and got cool air going again. I never call anyone else."

"T Chea was great . He answered all my questions I had . very professional. Going to hire him for my smart thermostat installation."

"Pressure tank for my well ruptured. Appleton Campbell literally responded in a minute or 2, and within 2 hours someone came out to give me a quote and said that this could be fixed by 2 pm. I hired them and sure enough everything was done very quickly and I had water again! Price was a little higher than I expected but it was definitely worth it due to the professionalism of the crew they sent to do the work. I would definitely hire Appleton Campbell again!"

"Gary Golman and his team did an excellent job in transforming our 1957 retro bathroom in to our beautiful, new, and modern bathroom today. Especially dealing with plumbing issues & replacement, Gary's team were very knowledgeable & professional."

"Very professional, explained the process and solution very clearly. Did exactly as I requested and moved my thermostat on my wall."

"He replaced and replumbed sink and faucet. He finished in 4 hours, and left 2 wooden vertical supports that he said to leave for 4 days."

"After an initial inspection, I was provided with two options for the repair. Both options were acceptable fixes for the damaged wood. The suggestions were to either replace the post, or remove the damaged bottom and install a cement base to support the deck. There was about $100 difference in the cost between the two options. It was nice to have a cheaper alternative that I had not even considered. Work was completed and looked great."

"“I strongly recommend JW Home Improvement for all home repair and renovation needs. Over the past few weeks we have had various projects completed, including, exhaust fan installation, stairwell repair, dry wall repair, exterior dormer and trim replacement and gutter/downspout painting. All of the technicians were friendly, prompt, knowledgeable, respectful, highly skilled and operated efficiently to finish ahead of scheduled time. Pedro, Kevin and Antonio in particular were exceptional in going above and beyond to produce truly beautiful work. The craftsmanship and precision displayed by these technicians was extraordinary and they were an absolute pleasure to have in my home.”"

"Beyond my expectations! The old door was condensing inside and out, we knew there would be extensive damage to the wood framing and floor area beneath. It was worse than I expected. Mike installed the new door, created a way for our pet door to fit while still being able to LOCK the slider! Over three days - the tear out, purchasing of many materials, repairing the frame, installing the new door, repainting/restoring the interior and exterior to BETTER than they previously appeared, and rigging that new and improved pet door - he worked diligently. I have never had a workman that was so neat! Cleaning up debris, bagging trash, maintaining the work area organized and safe. I have already recommended him to friends, and they have all said how great he was! I have many other projects planned, and will not hesitate to call Home Remedies again."

"We had an absolutely fantastic experience with X&M Heating and Cooling! From start to finish, Richard was beyond responsive, professional, and genuinely a pleasure to work with. You don’t always expect replacing major home systems to feel stress-free, but Richard made the whole process smooth and even enjoyable. They replaced our AC/Furnace (Condenser, Coil Pack, and Heater) as well as our hot water tank—a big job—and the crew knocked it out of the park. Everything was installed with care, attention to detail, and a clear pride in their workmanship. Richard took the time to explain what was happening every step of the way, which gave us total peace of mind. What stood out most, though, was the responsiveness. Whenever I had a question, Richard was quick to answer, patient, and genuinely friendly—it felt like working with a trusted neighbor rather than just a contractor. If you’re looking for a team that does top-notch work - don't look any further."