Best Heating & Air Conditioning / HVAC In Danville

“There is no one better than Don. Simply put, he's the only one in the business I trust. He's not going to B.S. you into spending money on something you don't need. I had two different AC companies this past summer tell me I needed a new furnace and AC system because I had leak in my system. Cost would be over $20K. Don came over and found a small loose gasket which was leaking gas, which somehow the other two companies missed after being here four times , and possibly even intentionally caused (I was also charged over $1K to refill the puron gas multiple times). Don had a gas detector that didn't pick up any other leak. Net net, Don saved me at least $20K which I'll be forever grateful for!!“

“Been using Matt to do work for us for nearly 20years. Have openly recommended him to friends and family.This guy is as honest as the day is long, will give you an up front answer about your work, and estimates he sticks to He's done numerous repairs, replaced two water heaters, a dishwasher, toilets, shower mixer valves. He doesn't upsell, but makes recommendations for products that will last. He also will provide parts, or you can purchase your own, and he takes care of disposals (for a dump fee).“

“What great service all around. Found out my air conditioner stopped working and it was 10pm on a Saturday night. They were able to come on a Sunday at 2pm. Diagnosed and repaired in 70 minutes. David was very nice and poor guy had to work in the attic for about 40 minutes. It was 97 outside, so much hotter in the attic. My transformer and fuse to the furnace (which is connected to the AC connections outside). House is only 6 years, so I was praying for a 'repair' bill and not a 'replace' bill. Very thankful it was a repair. I will recommend on my Facebook Tracy Rants and Rave page too. Thanks again David. Feels so nice and cool now and both of the cats are much happier too.“

“I recently had the pleasure of using the services of AC Repair Danville, and it was an exceptional experience. The technician who showed up was Patrick, who was professional, knowledgeable, and incredibly efficient.From the moment Patrick arrived, he was courteous and respectful, making sure that I understood every step of the process. His expertise was evident in how he quickly identified and resolved the issue with my air conditioning unit. Patrick didn't just fix the problem; he also explained the cause of the issue and provided practical preventative measures to avoid future problems.Pat not only possessed excellent technical skills but also had an outstanding customer service approach. He was friendly, patient, and meticulous, which made the whole process smooth and trouble-free. Patrick stood out when good customer service was becoming less common.AC Repair Danville's efficiency, competitive pricing, and quality work have made me a loyal customer. But what sets them apart is their staff, especially Patrick. His dedication, professionalism, and commitment to customer satisfaction were genuinely commendable.I strongly recommend this company if you are in Danville and require air conditioning or heating services. Furthermore, if you are fortunate enough to have Patrick as your technician, you can rest assured that you are in capable and caring hands. In my opinion, five stars are inadequate to rate my experience with Patrick, who has set a new standard for HVAC services in Danville.“

“I cannot say enough good things about Qual-Tech AC & Heating and their technician, Christian. After being without AC for two months, I had already gone through four different AC companies, none of which could figure out the problem. To make matters worse, I kept being told my unit was an Inverter system that they didn’t know how to work on.

Christian showed up and immediately recognized what all the other companies had missed — my system is not an Inverter AC, but a regular system with a circuit board that allows for variable speed startup. That detail had confused every other technician, but not Christian. While I waited for a truly competent company to arrive, my second AC went out as well. Christian was able to repair both units quickly and efficiently.

For context, one of the first companies I called treated my system like a guessing game — swapping out parts on my 2-year-old unit and even over-pressurizing the system, which caused it to fail after they left. Christian found and corrected this issue right away.

He was professional, courteous, and efficient throughout the entire process. After months of frustration, I finally have both AC units working perfectly again, thanks to Christian and Qual-Tech.

Huge thanks to Christian and the entire Qual-Tech team — I highly recommend them to anyone who needs reliable, knowledgeable, and honest AC service.“