Elite Heat and Air is a great choice. Honest, hardworking & communicative. Have a house in Summerville which had multiple issues going on in the HVAC system…from the thermostat malfunctioning to the furnace not heating up, etc. The technician, Jake, spent hours properly diagnosing what the issue was. He was not only friendly and nice, but more importantly he was thorough and focused. Multiple visits were taken by them, the problems were all resolved and the units are running better than the day I first bought the house. I 100% recommend giving them a call if you’re in need of service in the Summerville Area