Harper HVAC, Inc. at 209 East Moreno Street, Buford, Georgia.

I was very impressed with how quickly they responded to my heating issue. My husband and I were freezing for 3 days but didn't have any contacts for HVAC fixing. My aunt referred him and he came out at 8:30a the next day after calling. The price was a little expensive but only because of the part needed and rarity of it so I'd say the price was very reasonable and sufficient work. Would recommend giving them a call if you're needing your HVAC system checked or fixed. Thanks guys!