Wilson Air Conditioning Service, Inc. is a Powder Springs, Georgia HVAC company with a 4.7-star rating across 77 reviews. The business has been serving the northwest Georgia area for decades — at least one customer notes a continuous relationship since 1994 — and operates with a structured service model that includes numbered technicians, a defined service agreement program, and a phone line staffed on Sunday evenings.

The company handles both residential and commercial HVAC work. Commercial clients have used Wilson for full project installations, with one reviewer describing on-time completion to specifications and easy communication with the project manager. On the residential side, Wilson performs system repairs, installations, and maintenance tune-ups across the Powder Springs and Dallas, GA area.

The numbered-technician model — referenced in reviews by customers mentioning "Technician #172" and "Technician #200" — gives some indication of the company's scale and the way it tracks accountability across its workforce. Reviewers who cite specific technicians consistently praise the professionalism and clear communication they received. One customer describes Technician #200 accurately diagnosing an AC issue and performing a repair at a price that fit their budget. Another, whose 24-year-old system had failed with outdated refrigerant, describes a smooth transition to a new system after the technician identified the unit was beyond repair.

The business also maintains an after-hours answering service. One reviewer, whose AC stopped working on a Sunday, reports calling at night and speaking with a person — a detail they describe as a "miracle" given the typical industry experience. Wilson's address is 4011 Lawler Dr, Powder Springs, GA 30127, and they can be reached at (770) 943-1613.