🐜AssistAnt · Pro directory
There are 41 HVAC companies within 25 miles of Knightsville, IN in the AssistAnt directory as of October 16, 2026, 1 of them based in Knightsville 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 Knightsville
- Carbon Heating & Air Conditioning
Knightsville, IN · 0.0 mi
Not verified yet
(812) 226-0809
- Crafton's Heating & Cooling
Brazil, IN · 3.9 mi
Not verified yet
(812) 443-5000
- Carbon Heating and Air Conditioning
Brazil, IN · 3.9 mi
Not verified yet
(812) 443-5400
- Clay County Furnace Heating and Cooling
Brazil, IN · 5.6 mi
Not verified yet
(812) 446-3301
- Ultra Heating And Cooling
Fontanet, IN · 8.9 mi
Not verified yet
(812) 261-8248
- Voelker's Hometown Heating
Cloverdale, IN · 11.6 mi
Not verified yet
(765) 795-2295
- Bays Heating & Cooling
Terre Haute, IN · 12.1 mi
Not verified yet
(812) 466-3868
- Schalburg Heating & Cooling
Terre Haute, IN · 12.3 mi
Not verified yet
(812) 877-4822
- Bennett's HVAC Services
Greencastle, IN · 13.6 mi
Not verified yet
(317) 605-0230
- Dave's Heating & Cooling
Greencastle, IN · 14.4 mi
Not verified yet
(765) 653-7346
- Bassett Services Inc Heating Cooling Water Heaters
Greencastle, IN · 14.5 mi
Not verified yet
(765) 653-9204
- O'Brien Mechanical
Greencastle, IN · 14.6 mi
Not verified yet
(765) 653-8688
- Edwards Royal Comfort Heating, Air & Plumbing - Greencastle
Greencastle, IN · 14.7 mi
Not verified yet
(765) 323-4572
- DHA Heating and Cooling
Terre Haute, IN · 15.0 mi
Not verified yet
(812) 201-9482
- Dave's Heating and Air Conditioning
Terre Haute, IN · 15.3 mi
Not verified yet
(812) 466-9393
- IV Seasons Mechanical
Terre Haute, IN · 15.3 mi
Not verified yet
(812) 650-6104
- Accurate Heating & Air Conditioning
Terre Haute, IN · 15.5 mi
Not verified yet
(812) 208-1498
- Aero Heating Cooling
Terre Haute, IN · 15.6 mi
Not verified yet
(812) 208-5282
- O'Hair's Heating & Cooling, L.L.C.
Greencastle, IN · 15.6 mi
Not verified yet
(765) 655-5271
- Scott's Heating and Air
Terre Haute, IN · 15.9 mi
Not verified yet
(812) 232-7059
- Northern Comfort Systems
Terre Haute, IN · 16.0 mi
Not verified yet
(812) 645-3208
- Hoosier Heating & Cooling
Terre Haute, IN · 16.2 mi
Not verified yet
(812) 917-4214
- Aire Serv Of Terre Haute
Terre Haute, IN · 16.3 mi
Not verified yet
(812) 610-4197
- Gibson Service Co
Terre Haute, IN · 16.5 mi
Not verified yet
(812) 466-6969
- Robinson Heating & A/C
Terre Haute, IN · 16.8 mi
Not verified yet
(812) 232-6799
- Joe's Mechanical
Terre Haute, IN · 16.9 mi
Not verified yet
(812) 232-6791
- Roehm Refrigeration Heating & Cooling
Terre Haute, IN · 17.0 mi
Not verified yet
(812) 232-4127
- Paitson Bros. Heating & Air Conditioning
Terre Haute, IN · 17.0 mi
Not verified yet
(812) 232-2347
- Dr. Heat & Cool Comfort Experts
Greencastle, IN · 17.0 mi
Not verified yet
(765) 247-9236
- Terre Haute Furnace Co.
Terre Haute, IN · 17.5 mi
Not verified yet
(812) 645-1905
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many HVAC companies are near Knightsville, IN?
- 41 within 25 miles, 1 in Knightsville, as of October 16, 2026.
- Which HVAC companies near Knightsville, IN 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
- Brazil, IN 4 mi
- Fontanet, IN 9 mi
- Greencastle, IN 15 mi
- Cloverdale, IN 16 mi
- Terre Haute, IN 16 mi
- Clinton, IN 19 mi
- West Terre Haute, IN 20 mi
- Spencer, IN 24 mi
- Gosport, IN 24 mi
- Roachdale, IN 27 mi