18 Commercial HVAC Contractors in Newnan, GA

Newnan sits within the greater Atlanta metro, where summer heat pushes temperatures above 90 degrees for nearly fifty days each year, with humidity driving heat-index readings past 100. This climate creates year-round demand for reliable commercial HVAC Newnan businesses depend on to keep employees comfortable and operations running smoothly. Twenty-six contractors serve the area, and collectively they maintain an average rating of 4.3 drawn from more than twelve thousand customer reviews, with three offering around-the-clock service for emergencies.

Annual maintenance for a single rooftop unit typically ranges from $500 to $2000, while small business contracts covering spaces under five thousand square feet usually fall between $1000 and $5000. Mid-size facilities in the five thousand to twenty-five thousand square foot range often see annual contract costs between $3500 and $10000, with actual figures reflecting system age, efficiency ratings, and maintenance complexity. Georgia requires commercial HVAC contractors to hold either a Class I restricted or Class II unrestricted license from the State Board of Conditioned Air Contractors, a credential that verifies technical competency and protects consumers from unqualified installers.

Customer feedback paints a clear picture of what separates top performers in this market. Coolray Heating & Air Conditioning receives consistent praise for technician skill and careful work. Progressive Heating Air and Plumbing earns high marks for same-day or next-day response times, with customers noting transparent pricing and diagnostic accuracy. Scott Walker Heating and Air draws all five-star reviews, with clients specifically naming technicians Tom, John, Austin, and Shannon for honest communication and fair pricing.