Looking for a great electrician, heating and air conditioning service expert in Duluth? We are the heating, cooling and electrical company for Gwinnett County! TE Certified Electricians, Heating & Cooling provides electrical, heating & air conditioner help. Our licensed HVAC technicians and electricians drive fully-stocked trucks, so we don’t lose any time responding to and taking care of your service call. Any time you’re looking for a great service company to take care of your home’s heating, air conditioning and electrical systems, call us at (770) 667-6937, send an email, or flag us down when we’re in your Duluth neighborhood.