🐜AssistAnt · Pro directory
There are 36 HVAC companies within 25 miles of Okawville, IL in the AssistAnt directory as of October 16, 2026, 1 of them based in Okawville 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.
Brands named most by these businesses: Wolf (1).
HVAC (heating & air conditioning) near Okawville
- Weeke Sales & Services
Okawville, IL · 0.0 mi
Not verified yet
(618) 243-5333
- Toennies Service Co
Damiansville, IL · 6.5 mi
Not verified yet
(618) 248-5130
- Kohnen Air Conditioning & Heating
Germantown, IL · 8.2 mi
Not verified yet
(618) 523-4557
- Mascoutah Heating & Cooling
New Baden, IL · 8.7 mi
Not verified yet
(618) 588-4513
- Pederson HVAC Inc
New Baden, IL · 10.4 mi
Not verified yet
(618) 588-2402
- American Heating & Cooling
New Baden, IL · 10.9 mi
Not verified yet
(618) 882-1088
- Mascoutah Heating and Cooling
New Baden, IL · 11.0 mi
Not verified yet
(618) 566-8242
- Sudholt Sheet Metal
Aviston, IL · 12.2 mi
Not verified yet
(618) 228-7351
- Kalmer Hvac Services Llc
Breese, IL · 12.8 mi
Not verified yet
(618) 350-3804
- Beckemeyer Sales & Service
Beckemeyer, IL · 13.7 mi
Not verified yet
(618) 227-8220
- Brefeld Plumbing And Heating, Inc.
Trenton, IL · 13.9 mi
Not verified yet
(618) 224-7466
- Funk Heating and Cooling
Fayetteville, IL · 13.9 mi
Not verified yet
(618) 677-2722
- Baer Heating & Cooling Inc
Trenton, IL · 14.5 mi
Not verified yet
(618) 224-7344
- C&k Heating & Cooling
Lebanon, IL · 17.4 mi
Not verified yet
(618) 537-8888
- Randy's Heating & Cooling
New Athens, IL · 18.4 mi
Not verified yet
(618) 660-8982
- Dave's Heating and Air
New Athens, IL · 19.0 mi
Not verified yet
(618) 604-2472
- R & R HEATING & COOLING
New Athens, IL · 19.3 mi
Not verified yet
(618) 475-3318
- BEL-O Cooling & Heating Inc.
Lebanon, IL · 20.2 mi
Not verified yet
(618) 228-3047
- Heritage Heating & Cooling
O'Fallon, IL · 21.5 mi
Not verified yet
(636) 597-6937
- Climate Bullies Heating and Cooling
Belleville, IL · 21.6 mi
Not verified yet
(618) 855-6625
- Bel-O-Cooling & Heating
O'Fallon, IL · 21.9 mi
Not verified yet
(618) 632-5700
- Braun Brothers Heating And Air, Inc.
Sparta, IL · 22.7 mi
Not verified yet
(618) 443-4124
- Langhauser Sheet Metal Co
Highland, IL · 22.7 mi
Not verified yet
(618) 654-8086
- Green-Aire Company
Belleville, IL · 23.1 mi
Not verified yet
(618) 779-8334
- Wolf & Sons Heating & Cooling
Highland, IL · 23.1 mi
Not verified yet
(618) 806-0518
- All Seasons Heating
Belleville, IL · 23.2 mi
Not verified yet
(618) 257-2665
- Kiefer Heating and Cooling
Belleville, IL · 23.4 mi
Not verified yet
(618) 277-7744
- Archway Cooling & Heating Inc
Belleville, IL · 23.5 mi
Not verified yet
(618) 234-2810
- Wilson Heating & Air Conditioning
Sparta, IL · 24.0 mi
Not verified yet
(618) 443-4518
- KC Heating & Cooling
St. Jacob, IL · 24.0 mi
Not verified yet
(618) 977-7256
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many HVAC companies are near Okawville, IL?
- 36 within 25 miles, 1 in Okawville, as of October 16, 2026.
- Which HVAC companies near Okawville, IL 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.
Nearby towns
- Damiansville, IL 6 mi
- Germantown, IL 8 mi
- New Baden, IL 10 mi
- Aviston, IL 12 mi
- Breese, IL 13 mi
- Beckemeyer, IL 14 mi
- Fayetteville, IL 14 mi
- Trenton, IL 14 mi
- Lebanon, IL 19 mi
- New Athens, IL 19 mi