Our skilled St. Louis HVAC experts have over a decade of helping residential customers stay cool during hot and humid summers, and warm and cozy during frigid winters. We offer competitive, direct-to-consumer pricing on new major brands of AC and furnace units and components. With clear, no-nonsense bids, stellar service, and professional maintenance, repair, and installation services, we strive to make each St. Louis Air Conditioning and Heating customer a satisfied customer for life.

Offices (1)

  City St. Louis, MO
  Address 3616 Union Road, Building #2
  Phone (314) 391-8882
  Today 08:00 AM ÷ 03:00 PM    
  Person Ryan Massey
Michael Dolan

Michael Dolan

May 20, 2020
From arriving on time, respect for my home and me, technical expertise, completing the tune-up; true professionals in every way! Great value delivered, a 5 star experience! Full review ›
From the office to technicians the service was excellent. Now that I am on the maintenance plan, I will be reminded of my seasonal maint. Full review ›
Nina Gunther

Nina Gunther

Apr 29, 2020
Very pleased with my UV light! The guys were quick and clean. Thanks for the great deal and seamless service! No better time like the present to ensure clean air for my family! Full review ›
D. Tull

D. Tull

Apr 20, 2020
St. Louis Air Conditioning recently installed a new APCO-X home air purifying unit. They showed up promptly, got the new purifier installed in under an hour, cleaned up quickly, and made it easy. We're impressed with how clean our indoor air is now. Our allergies have almost disappeared and the house fells fresh. We'd definitely recommend St. Louis... Full review ›