The Qualifications to Give You Peace of Mind At Comfortech Service Experts Heating & Air Conditioning in Jackson, we’ve been assisting the community since 1973 and all of our experts and equipment installers are licensed, highly qualified and NATE-certified. We encourage you to read about NATE certification and all it involves. It’s a distinguished credential that our service folks have earned through learning, know-how, extensive training and testing. So if you should need HVAC service or repair, don’t just call some guy with a few wrenches and a truck. Call 601-852-3105 for Comfortech Service Experts Heating & Air Conditioning in Jackson. We have all of the top qualifications to provide expert furnace and AC repair and service. And all of our work is 100% guaranteed for a full year!