🐜AssistAnt · Pro directory
There are 48 HVAC companies within 25 miles of Monticello, IL in the AssistAnt directory as of October 16, 2026, 2 of them based in Monticello 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 Monticello
- Dubson Heating, Air Conditioning & Refrigeration, Inc.
Monticello, IL · 0.8 mi
Not verified yet
(217) 762-8151
- Mattex Heating, Cooling And Plumbing
Monticello, IL · 0.8 mi
Not verified yet
(217) 987-8326
- Xtreme Mechanical Inc
Champaign, IL · 13.4 mi
Not verified yet
(217) 863-2090
- Jesse Heating and Air Conditioning
Champaign, IL · 14.2 mi
Not verified yet
(217) 422-1744
- C U Heating and Cooling
Champaign, IL · 14.6 mi
Not verified yet
(217) 352-4006
- Mattex Heating, Cooling And Plumbing
Champaign, IL · 14.7 mi
Not verified yet
(217) 355-9700
- Classic Plumbing Systems, Inc.
Mahomet, IL · 14.9 mi
Not verified yet
(217) 586-7473
- Ayers Repairs Company
Champaign, IL · 15.4 mi
Not verified yet
(217) 841-3633
- Collins Heating & Cooling
Farmer City, IL · 15.4 mi
Not verified yet
(309) 531-8200
- Bratcher Heating & Air Conditioning
Champaign, IL · 16.0 mi
Not verified yet
(217) 378-4328
- Chief/bauer Service Experts
Champaign, IL · 16.1 mi
Not verified yet
(217) 352-5211
- 217, Inc.
Champaign, IL · 16.4 mi
Not verified yet
(217) 402-7984
- Morse Mechanical
Champaign, IL · 16.7 mi
Not verified yet
(217) 390-4914
- Ray's Heating & Cooling
North Champaign, IL · 16.9 mi
Not verified yet
(217) 250-2127
- Omni Service Group
Champaign, IL · 17.5 mi
Not verified yet
(217) 403-9039
- Edelman Heating, Cooling, Plumbing, Electric & Solar
Champaign, IL · 17.6 mi
Not verified yet
(217) 615-1601
- C-U Trade Services
Champaign, IL · 17.7 mi
Not verified yet
(217) 954-0385
- Castle Home Comfort Heating, Cooling & Plumbing
Champaign, IL · 17.7 mi
Not verified yet
(217) 352-2800
- Cool Breeze HVAC
Champaign, IL · 17.9 mi
Not verified yet
(217) 733-0154
- Dennis HVAC, Inc.
Champaign, IL · 18.0 mi
Not verified yet
(217) 398-5977
- 217, Inc.
Champaign, IL · 18.0 mi
Not verified yet
(217) 281-1650
- Bash Heating & Air Conditioning Inc
Champaign, IL · 18.0 mi
Not verified yet
(217) 352-5127
- Mike Williams Plumbing, Heating, Air Conditioning & Sewer
Champaign, IL · 18.0 mi
Not verified yet
(217) 241-4309
- Furnace Doctors Heating & Air Conditioning LLC
Champaign, IL · 18.2 mi
Not verified yet
(217) 510-2010
- Affordable Heating and Air Cond
Decatur, IL · 20.0 mi
Not verified yet
(217) 428-4848
- THREE KING Heating and Air conditioning
Urbana, IL · 20.1 mi
Not verified yet
(217) 819-0210
- Thoms Plumbing & HVAC Inc
Maroa, IL · 20.1 mi
Not verified yet
(217) 794-3326
- Ray's Heating & Air Conditioning
Champaign, IL · 20.5 mi
Not verified yet
(217) 383-0472
- Purcell Service
Urbana, IL · 20.8 mi
Not verified yet
(217) 352-7500
- Matheny Heating and Cooling
Forsyth, IL · 21.1 mi
Not verified yet
(217) 428-6548
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many HVAC companies are near Monticello, IL?
- 48 within 25 miles, 2 in Monticello, as of October 16, 2026.
- Which HVAC companies near Monticello, 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
- Mahomet, IL 15 mi
- Farmer City, IL 15 mi
- North Champaign, IL 17 mi
- Champaign, IL 17 mi
- Maroa, IL 20 mi
- Urbana, IL 21 mi
- Forsyth, IL 21 mi
- Clinton, IL 22 mi
- Tuscola, IL 22 mi
- Le Roy, IL 23 mi