HVAC reviews in Cornelius, Oregon

We hired a local company in Cornelius for heater repair and installation in a custom home my son built for his family. making the home energy efficient was really important to us. danny helped us from the very beginning, making sure we picked the best heating system for our needs, and he really knew all the different options out there. we had danny and his team handle all the heater work for the house, including in-floor heating, mini-splits, and a high efficiency boiler. i’m amazed at how quiet and comfortable the house feels now. the utility bills are even lower than we expected. you can tell they take a lot of pride in their work—the mechanical room looks great and my son loves showing it off. everyone on danny’s team, from the office staff to the technicians working on the house, was very professional and friendly. they made the whole process smooth and were always patient, especially when weather slowed things down. as we got closer to moving in, they made sure to finish everything on time. pricing was fair and upfront for the high quality of work we received. i highly recommend this company if you need heater repair or installation in Cornelius.

I contacted Williams & Sons Heating & Air Conditioning because my AC unit had a strange burning smell. Jalen arrived right on time and was very professional throughout the whole visit. He made sure to cover his shoes before coming inside and wore a mask, which I really appreciated. Jalen took his time inspecting my air conditioner, carefully checking everything to find out exactly what was wrong. He didn’t try to sell me any unnecessary parts or services, and explained everything clearly. I’m very happy with the honest and thorough work. I’ll definitely call again if I have any heating or cooling issues in Cornelius. Great service!

I recently had my AC installed in Cornelius and wanted to share my great experience. Brady came out and gave us a clear price, and the installation happened the very next day. The whole process was smooth—Brady and his team were friendly, tidy, and made sure everything was done right. Our new AC unit works perfectly and keeps the house cool, which is a must in the warmer months here. There was one time I needed help because I made a mistake with the settings, but they responded really quickly and got everything running again without any hassle. I also called back for some AC vent work, and Elias was very polite and helpful on the phone, making it easy to schedule a visit. Cesar arrived early the next morning and fixed the issue fast. This company always goes the extra mile for their customers. The staff are pleasant to talk to, work neatly in your home, and really care about doing a good job. If you need AC repair or a new AC unit in Cornelius, I definitely recommend them!

I recently had a safety issue with the heat exchanger in my furnace, which was found during a regular inspection by another company. They gave me a repair estimate that was almost as much as buying a new furnace. Wanting to be sure, I decided to get a second opinion and reached out for help. Jordan came out the very next day, confirmed the heat exchanger problem, and ended up installing a new furnace for nearly $1,000 less than what I was originally quoted for just the repair. The service was fast, affordable, and focused on making sure everything was safe and working properly. I was really impressed by how smoothly the whole process went and how much they cared about customer satisfaction. I highly recommend this company to anyone needing reliable furnace repair or installation in the area.