HVAC reviews in Mt Airy, North Carolina

Great people to deal with! They came quickly and solved my problem. They were honest and did great work. I highly recommend them. Thanks for a job well done.

Had them install a Nest thermostat. On time, thorough and the service charge was half of what we paid from another company at our place at the beach. Good people!

This company has been exceptional to work with.
Our heat went off the day the HUGE ice storm was coming and these wonderful people had it repaired quickly and at a very reasonable cost!! Absolutely recommend this company !!

Very good to work with. Honest and fair explained everything they would do and cost was very reasonable. Workers that came were very professional and nice. Cleaned up job area before leaving. We will be using them from now on for maintenance and service work. Thanks again Danny.

My furnace was not working so had to call around since it was a Holiday week. Granite City were willing to fit me in to their schedule- even after regular business hours. Quick and efficient and friendly.

Excellent service. Very professional. Very knowledgeable. Good price. If I ever have a problem with my HVAC they'll be the first call I make.

Allison and Sierra were very nice and helpful.
Josh was also very nice. Once he got the parts, he came to the house promptly and fixed our heat pump. Highly recommend Granite City Heating and Air.

Granite City Heating & Air stepped in to help us with one of our commercial buildings after another company failed to perform, and I honestly can’t say enough good things about them. They came in, assessed the situation quickly, and handled everything professionally from start to finish. Danny and Sierra were an absolute pleasure to work with—communicative, honest, and clearly invested in doing the job the right way. This is a top-notch company that takes pride in their work, and I wish there were more honest companies out there like Granite City. Highly recommend them for any commercial HVAC needs.

The team at Granite City is great. Caring, knowledgeable and always willing to assist you with your needs. They will fit you in their schedule. They also keep you updated and not guessing when your repair will be completed!! Love that special attention.. Very thankful and blessed to have them in our community to help.

Josh came out when my old oil furnace crapped out. Instead of trying to sell me a new system, he did what he could to get the old beast running again. In addition to that, he was very informative. It's my first time owning a house, and it's an old one. So he helped me figure out what was going on with my electrical system and even provided fuses at no additional cost. The man saved me during this cold and bitter winter. I promise you will not be disappointed with their services. I've already got my parents interested in working with them, as they were witness to his kindness and his knowledge. Give them a call!

Excellent workman ship, great company to work with. Danny is a very honest and hard working person who delivers results, we would recommend him to anyone.

The best in the business 👌

Awesome service, contact and timely.

Great people to deal with honest and fair on pricing

Helpful though I could not use them. But I will in the future

Great Service, Zane is awesome

Didn't do much had to call someone else they found the issue as soon as they got hear, I will never call Mayberry aging .

After I called they were there within 10 minutes and got my air back and going unless it’s 35 minutes very very pleased with their performance

I worked with these guys for years! Dennis is one of the most honest people i know.. You cant go wrong with them!!!

Put a motor on my blower that wouldn't even push air to the front of the house. When I called to tell them their answer was we'll come and get, put your motor on and give you your money back and that's what happened!

Excellent service, very knowledgeable technicians, friendly and professional.
They get the job done right and get it done right.
Thanks so much!!!