🐜AssistAnt · Pro directory
There are 36 HVAC companies within 25 miles of Saint Clair, MO in the AssistAnt directory as of October 16, 2026, 1 of them based in Saint Clair itself. None are verified by AssistAnt yet, so check a business’s license and insurance before you hire it. Verified businesses are listed first, then by distance. No business can pay for a higher spot.
HVAC (heating & air conditioning) near Saint Clair
- Home Systems
Saint Clair, MO · 0.0 mi
Not verified yet
(636) 629-2215
- Arrow Mechanical Heating & Cooling
Union, MO · 4.7 mi
Not verified yet
(636) 584-4928
- Derek's Heating, Cooling & Electrical
Union, MO · 6.0 mi
Not verified yet
(636) 744-4646
- B and S Heating and Cooling
Union, MO · 6.2 mi
Not verified yet
(636) 583-8404
- Lakebrink Heating & Air Conditioning
Union, MO · 7.5 mi
Not verified yet
(636) 583-3365
- Menke Heating and Cooling
Union, MO · 8.5 mi
Not verified yet
(636) 210-4009
- Frueh
Union, MO · 8.7 mi
Not verified yet
(636) 583-3780
- Hrdlicka Plumbing
Labadie, MO · 11.2 mi
Not verified yet
(636) 451-3154
- Summit Heating and Cooling
Catawissa, MO · 11.4 mi
Not verified yet
(636) 257-2577
- Freedom Heating & Cooling
Washington, MO · 12.2 mi
Not verified yet
(636) 900-9200
- Air Pro Heating & Cooling LLC
Beaufort, MO · 12.4 mi
Not verified yet
(573) 484-4144
- Crystal Heating & Cooling
Washington, MO · 12.6 mi
Not verified yet
(636) 900-9397
- Gradel Heating & Cooling
Washington, MO · 12.8 mi
Not verified yet
(636) 384-1686
- Roettering Heating & Cooling
Washington, MO · 13.1 mi
Not verified yet
(636) 239-0102
- J.D.'s Heating & Cooling Service LLC
Washington, MO · 14.4 mi
Not verified yet
(636) 744-3245
- Freedom Heating and Cooling
New Haven, MO · 15.0 mi
Not verified yet
(636) 432-3917
- West County Heating & Cooling
Pacific, MO · 15.1 mi
Not verified yet
(636) 938-9282
- Gildehaus Comfort Systems, Inc
Pacific, MO · 15.2 mi
Not verified yet
(636) 271-6665
- Aire Serv Heating & Air Conditioning of East Central Missouri
Pacific, MO · 15.2 mi
Not verified yet
(636) 266-3050
- Juergens Heating & Cooling
Sullivan, MO · 15.4 mi
Not verified yet
(573) 860-4328
- Level 9 Heating Cooling Plumbing
Washington, MO · 15.5 mi
Not verified yet
(636) 206-6973
- Kekeisen Heating and Cooling
Sullivan, MO · 15.7 mi
Not verified yet
(314) 265-1884
- Comfort Zone Heating & Cooling
Bourbon, MO · 17.6 mi
Not verified yet
(573) 205-7255
- Keeven Heating & Cooling
New Haven, MO · 17.7 mi
Not verified yet
(573) 459-2135
- Hayes Heating & Cooling
Pacific, MO · 17.8 mi
Not verified yet
(636) 938-9551
- Sierra Environmental Technologies
Pacific, MO · 19.5 mi
Not verified yet
(636) 273-5189
- Saylors Systems Heating and AC Repair
Eureka, MO · 19.9 mi
Not verified yet
(314) 285-0920
- Eureka Heating and Cooling
Eureka, MO · 20.3 mi
Not verified yet
(636) 200-3005
- The Echelmeier Company
Eureka, MO · 20.7 mi
Not verified yet
(314) 576-7646
- Future Aire Heating and Air Conditioning
Eureka, MO · 20.8 mi
Not verified yet
(636) 556-8226
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many HVAC companies are near Saint Clair, MO?
- 36 within 25 miles, 1 in Saint Clair, as of October 16, 2026.
- Which HVAC companies near Saint Clair, MO are verified?
- None yet. Verified means AssistAnt checked the business registration and insurance; unverified listings come from public business records.
- Can a business pay to rank higher on AssistAnt?
- No. Verified businesses are listed first, then everyone else by distance. Placement cannot be bought, and AssistAnt never sells your contact information.
More in Saint Clair
- Plumbers in Saint Clair, MO26 businesses
- Roofers in Saint Clair, MO32 businesses
- Landscaping & lawn care in Saint Clair, MO42 businesses
- Concrete, masonry & paving in Saint Clair, MO21 businesses
- Septic services in Saint Clair, MO8 businesses
- Well drilling in Saint Clair, MO8 businesses
- Towing in Saint Clair, MO14 businesses
- Auto repair in Saint Clair, MO120 businesses
- Collision repair & auto glass in Saint Clair, MO31 businesses
- Welding & fabrication in Saint Clair, MO22 businesses
- Machine shops & CNC in Saint Clair, MO18 businesses
- Computer & phone repair / IT in Saint Clair, MO16 businesses
- Excavation & heavy equipment in Saint Clair, MO8 businesses
Nearby towns
- Union, MO 5 mi
- Labadie, MO 11 mi
- Catawissa, MO 11 mi
- Beaufort, MO 12 mi
- Washington, MO 13 mi
- Sullivan, MO 15 mi
- Pacific, MO 16 mi
- Bourbon, MO 18 mi
- New Haven, MO 18 mi
- Eureka, MO 21 mi