One of the best local HVAC, refrigeration, and automation companies. Installation or repair of heating systems. Atlas HVAC, Inc. provides reliable, professional air conditioning service, repairs, and installation in San Diego. We are one of the most respected local refrigeration service specialists in San Diego County. at Atlas HVAC, Inc.Our highly qualified technicians ensure that all heating and cooling systems are professionally installed or repaired and function properly. We select the best solution for you at a reasonable price.