🐜AssistAnt · Pro directory
There are 167 HVAC companies within 25 miles of Genoa, IL in the AssistAnt directory as of October 16, 2026, 1 of them based in Genoa 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 Genoa
- Assured Appliance & Heating & Air
Genoa, IL · 0.0 mi
Not verified yet
(847) 293-0047
- Dow HVAC Inc.
Sycamore, IL · 5.1 mi
Not verified yet
(630) 675-8742
- AH Brenner Heating & Cooling
Sycamore, IL · 5.4 mi
Not verified yet
(815) 970-5127
- Smith-dahlquist, Inc.
Sycamore, IL · 7.4 mi
Not verified yet
(815) 895-5470
- Eco Temp HVAC
Kirkland, IL · 7.8 mi
Not verified yet
(224) 253-8131
- North Pines Climate Control
Kirkland, IL · 8.0 mi
Not verified yet
(815) 522-2401
- Cka Mechanical Inc.
Hampshire, IL · 8.4 mi
Not verified yet
(224) 218-1060
- Arctic Heating & Cooling
Marengo, IL · 8.8 mi
Not verified yet
(815) 568-7686
- Comfort Ness Heating & Cooling
Dekalb, IL · 9.3 mi
Not verified yet
(815) 995-4242
- Countryside Mechanical
Hampshire, IL · 9.7 mi
Not verified yet
(847) 683-0815
- BTU Heating and Air Conditioning
Huntley, IL · 10.6 mi
Not verified yet
(847) 529-6321
- Air Force One Heating and Cooling
Marengo, IL · 11.5 mi
Not verified yet
(815) 568-9400
- Hero Heating & Air Conditioning
DeKalb, IL · 11.7 mi
Not verified yet
(815) 756-8936
- DeKalb Mechanical, Inc.
Dekalb, IL · 11.8 mi
Not verified yet
(815) 756-6528
- 1 Source Mechanical
DeKalb, IL · 12.1 mi
Not verified yet
(815) 517-0501
- R&r Climate Inc
Union, IL · 12.2 mi
Not verified yet
(815) 601-3800
- All-star Heating & Air Conditioning Inc.
DeKalb, IL · 12.2 mi
Not verified yet
(815) 981-8331
- Leith Heating and Cooling Inc.
Elgin, IL · 12.6 mi
Not verified yet
(847) 851-8698
- One Hour Heating & Air Conditioning
Dekalb, IL · 14.5 mi
Not verified yet
(815) 758-8484
- Hansen Heating, Plumbing & Air
Huntley, IL · 14.5 mi
Not verified yet
(847) 669-5000
- Hemispheres Heating and Cooling
Malta, IL · 14.6 mi
Not verified yet
(815) 757-7777
- Cork's Plumbing, Heating, & Cooling
Huntley, IL · 14.8 mi
Not verified yet
(224) 569-3000
- Schambach Plumbing & Heating
Elgin, IL · 15.2 mi
Not verified yet
(847) 464-5373
- Hurst Heating & Cooling
Monroe Center, IL · 15.7 mi
Not verified yet
(815) 757-4383
- AirWorks Heating, Cooling & Radiant LLC
Gilberts, IL · 16.2 mi
Not verified yet
(847) 742-7299
- G & R Heating and Air
Gilberts, IL · 16.2 mi
Not verified yet
(224) 419-5324
- Climate Control Services Llc
Elgin, IL · 16.5 mi
Not verified yet
(630) 906-9768
- Superior Heating And Ventilating, Llc
Gilberts, IL · 16.6 mi
Not verified yet
(847) 836-0327
- Jeff Biewer Heating & Cooling
Elgin, IL · 16.6 mi
Not verified yet
(847) 561-3654
- G & R Heating And Air
Gilberts, IL · 16.6 mi
Not verified yet
(224) 850-3187
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many HVAC companies are near Genoa, IL?
- 167 within 25 miles, 1 in Genoa, as of October 16, 2026.
- Which HVAC companies near Genoa, 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.
More in Genoa
- Plumbers in Genoa, IL121 businesses
- Electricians in Genoa, IL106 businesses
- Landscaping & lawn care in Genoa, IL247 businesses
- Cleaning services in Genoa, IL144 businesses
- Garage door repair in Genoa, IL47 businesses
- Gutter services in Genoa, IL21 businesses
- Auto repair in Genoa, IL566 businesses
- Collision repair & auto glass in Genoa, IL104 businesses
- Welding & fabrication in Genoa, IL125 businesses
- Machine shops & CNC in Genoa, IL187 businesses
Nearby towns
- Sycamore, IL 8 mi
- Kirkland, IL 8 mi
- Hampshire, IL 9 mi
- Marengo, IL 11 mi
- Dekalb, IL 12 mi
- Union, IL 12 mi
- Malta, IL 15 mi
- Huntley, IL 15 mi
- Monroe Center, IL 16 mi
- Gilberts, IL 17 mi