🐜AssistAnt · Pro directory
There are 9 HVAC companies within 25 miles of Louisville, IL in the AssistAnt directory as of October 16, 2026, 1 of them based in Louisville 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 Louisville
- Zimdars Air Conditioning and Heating
Louisville, IL · 2.3 mi
Not verified yet
(618) 662-2425
- Pemberton Heating and Air Conditioning
Effingham, IL · 20.3 mi
Not verified yet
(217) 347-0360
- KCH Mechancial Inc
Teutopolis, IL · 20.8 mi
Not verified yet
(217) 347-5755
- Jansen's Heating and Air Conditioning
Effingham, IL · 21.4 mi
Not verified yet
(217) 347-5223
- Merz Heating and Air Conditioning
Effingham, IL · 21.7 mi
Not verified yet
(217) 342-2323
- Kemme's Effingham Heating & Air Inc.
Effingham, IL · 21.8 mi
Not verified yet
(217) 868-2665
- Mathy Heating & Air Conditioning, Inc.
Effingham, IL · 22.1 mi
Not verified yet
(217) 690-8020
- Read's Heating Air Inc
Olney, IL · 23.3 mi
Not verified yet
(618) 393-4102
- Tri-M Plumbing
Olney, IL · 24.9 mi
Not verified yet
(618) 395-7013
Questions
- How many HVAC companies are near Louisville, IL?
- 9 within 25 miles, 1 in Louisville, as of October 16, 2026.
- Which HVAC companies near Louisville, 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
- Teutopolis, IL 21 mi
- Effingham, IL 22 mi
- Olney, IL 24 mi
- Salem, IL 27 mi
- Brownstown, IL 28 mi
- Willow Hill, IL 29 mi
- Claremont, IL 30 mi
- West Salem, IL 30 mi
- Vandalia, IL 33 mi
- Centralia, IL 35 mi