About
Welcome to St. Louis Air Systems, where comfort meets expertise. Established in 1964, we have grown to become one of St. Louis's most trusted HVAC service providers. Our team handles air conditioning, furnace repair, heat pump installation, ductless systems, and more across the Missouri area.
Services
- AC InstallationUSD 192–684 · ESTIMATE
- Duct InstallationUSD 326–541 · ESTIMATE
- Heat Pump ServicesUSD 151–646 · ESTIMATE
- Indoor Air QualityUSD 140–306 · ESTIMATE
- Thermostat InstallationUSD 348–668 · ESTIMATE
Brands We Work With
Credentials
- License: LIC-41943-US Verified(Missouri DED)
- Insurance: Not verified
- Background check: Passed
- Employees: 6-10
- Service radius: 47 km
Reviews (8)
- ★★★★★Impressed
The team from St. Louis Air Systems was friendly and efficient. They completed the AC installation ahead of schedule. Very satisfied.
- ★★★★☆Quality workmanship
St. Louis Air Systems did an amazing job. The technician arrived on time, was very knowledgeable, and fixed the issue quickly. Fair pricing too.
- ★★★☆☆Highly recommend
The team from St. Louis Air Systems was friendly and efficient. They completed the AC installation ahead of schedule. Very satisfied.
- ★★☆☆☆Good experience
St. Louis Air Systems installed a new furnace for us last month. Great communication throughout the process and the crew was very respectful of our home.
- ★★★★☆Outstanding service
Outstanding customer service from start to finish. St. Louis Air Systems went above and beyond to make sure we were comfortable.
- ★★★★★Outstanding service
We have used St. Louis Air Systems for years and they never disappoint. Honest pricing, quality work, and they always clean up after themselves.
- ★★★★☆Fair pricing
Called St. Louis Air Systems for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.
- ★★★★★Great service!
Very happy with the service from St. Louis Air Systems. They replaced our entire HVAC system and the difference is night and day. Highly recommend.