Compare 3 Verified HVAC Companies in Lithonia, GA

CAL Heating & Cooling provides expert HVAC installation, repair, and maintenance services across the Atlanta metro area. Specializing in air conditioning, heating systems, and indoor air quality improvements, we deliver energy-efficient solutions that enhance residential and commercial comfort. Our certified technicians utilize advanced diagnostic tools and manufacturer-approved methods to ensure lasting performance and customer satisfaction.

True Mechanical specializes in residential and commercial HVAC services, including repairs, maintenance, replacements, and installations. With over 20 years of experience, we deliver reliable, energy-efficient solutions using factory-authorized parts and advanced diagnostics. Our certified technicians prioritize customer education and satisfaction, ensuring systems operate at peak performance year-round.

Temp Pro's HVAC provides residential and commercial HVAC services, including installations, repairs, and maintenance, with a focus on energy-efficient solutions. We serve Metro Atlanta with reliable heating, cooling, and water heater services, backed by comprehensive warranties. Our team prioritizes customer satisfaction through transparent pricing and prompt, professional service.