🐜AssistAnt · Pro directory
There are 946 HVAC companies within 25 miles of Downers Grove, IL in the AssistAnt directory as of October 17, 2026, 11 of them based in Downers Grove 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 Downers Grove
- Kats Heating and Cooling
Downers Grove, IL · 0.6 mi
Not verified yet
(708) 710-6719
- Air Blue Heating and Cooling - Downers Grove
Downers Grove, IL · 0.7 mi
Not verified yet
(847) 250-7949
- Expert Heating, Air & Plumbing
Downers Grove, IL · 0.9 mi
Not verified yet
(630) 725-9000
- Thermo-Stat Mechanical
Downers Grove, IL · 1.1 mi
Not verified yet
(312) 774-9707
- Eco Temp HVAC
Downers Grove, IL · 1.2 mi
Not verified yet
(224) 253-8131
- Hoekstra Hvac
Downers Grove, IL · 1.3 mi
Not verified yet
(630) 968-0896
- Pro Air Heating Cooling and Electrical, HVAC Downers Grove, Naperville, Hinsdale, and Electrician
Downers Grove, IL · 1.4 mi
Not verified yet
(630) 641-5489
- Pure Climate Heating and Cooling
Downers Grove, IL · 1.6 mi
Not verified yet
(708) 707-5469
- United Mobile Heating & Cooling
Lombard, IL · 1.7 mi
Not verified yet
(877) 457-9400
- MLK Installations
Lombard, IL · 1.9 mi
Not verified yet
(630) 697-1670
- Berwyn Western Plumbing And Heating Company
Westmont, IL · 2.1 mi
Not verified yet
(224) 346-9962
- Stadtler Heating & Cooling
Westmont, IL · 2.1 mi
Not verified yet
(630) 455-9015
- Fire 'n' Ice Heating & Cooling, Inc.
Downers Grove, IL · 2.3 mi
Not verified yet
(630) 852-1300
- Econotemp Inc
Downers Grove, IL · 2.3 mi
Not verified yet
(630) 963-8080
- Van's Heating & Cooling
Westmont, IL · 2.4 mi
Not verified yet
(630) 323-4521
- Mr. Duct
Lisle, IL · 2.4 mi
Not verified yet
(630) 725-1727
- J & D Cooling & Heating
Lisle, IL · 2.5 mi
Not verified yet
(630) 968-2698
- Dads Heating And Cooling
Westmont, IL · 2.6 mi
Not verified yet
(630) 963-7272
- Leslie Heating, Cooling, Plumbing, & Electric
Lombard, IL · 2.6 mi
Not verified yet
(630) 538-7274
- Cosmic Hvac Inc.
Lisle, IL · 2.6 mi
Not verified yet
(331) 472-7686
- As Mechanical Corp
Westmont, IL · 3.0 mi
Not verified yet
(773) 578-1230
- Season Comfort Corp Heating & Cooling
Westmont, IL · 3.2 mi
Not verified yet
(630) 810-1919
- US Heating and Cooling
Lombard, IL · 3.2 mi
Not verified yet
(847) 630-7733
- Hearthstone Heating & Air Conditioning
Westmont, IL · 3.3 mi
Not verified yet
(630) 435-9800
- Builders Heating & Cooling
Clarendon Hills, IL · 3.4 mi
Not verified yet
(708) 385-7774
- Krope & Son Heating & Cooling, Inc.
Lisle, IL · 3.7 mi
Not verified yet
(630) 969-2830
- Renaissance Heating & Cooling Inc
Lombard, IL · 3.7 mi
Not verified yet
(630) 629-6325
- Goodberlet Home Services
Oakbrook Terrace, IL · 3.8 mi
Not verified yet
(815) 937-0189
- AAA Heating & Cooling, Inc
Oak Brook, IL · 3.8 mi
Not verified yet
(773) 586-5000
- MKDS Mechanical Inc
Glen Ellyn, IL · 4.1 mi
Not verified yet
(630) 453-1079
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many HVAC companies are near Downers Grove, IL?
- 946 within 25 miles, 11 in Downers Grove, as of October 17, 2026.
- Which HVAC companies near Downers Grove, 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 Downers Grove
- Appliance repair in Downers Grove, IL274 businesses
- Dryer vent cleaning in Downers Grove, IL57 businesses
- Used appliances in Downers Grove, IL14 businesses
- Plumbers in Downers Grove, IL763 businesses
- Electricians in Downers Grove, IL590 businesses
- Roofers in Downers Grove, IL867 businesses
- Landscaping & lawn care in Downers Grove, IL1003 businesses
- Cleaning services in Downers Grove, IL1071 businesses
- Pest control in Downers Grove, IL218 businesses
- Locksmiths in Downers Grove, IL339 businesses
- Painters in Downers Grove, IL338 businesses
- Garage door repair in Downers Grove, IL318 businesses
- Handyman services in Downers Grove, IL286 businesses
- Pool & spa service in Downers Grove, IL54 businesses
- Water, fire & mold restoration in Downers Grove, IL286 businesses
- Concrete, masonry & paving in Downers Grove, IL542 businesses
- Chimney sweep & repair in Downers Grove, IL49 businesses
- Home inspectors in Downers Grove, IL180 businesses
- Flooring in Downers Grove, IL227 businesses
- Windows & doors in Downers Grove, IL308 businesses
- Home security systems in Downers Grove, IL135 businesses
- Remodeling contractors in Downers Grove, IL551 businesses
- Towing in Downers Grove, IL302 businesses
- Auto repair in Downers Grove, IL3293 businesses
- Collision repair & auto glass in Downers Grove, IL728 businesses
- Diesel & truck repair in Downers Grove, IL432 businesses
- Motorcycle, marine & small engine repair in Downers Grove, IL54 businesses
- Welding & fabrication in Downers Grove, IL574 businesses
- Machine shops & CNC in Downers Grove, IL503 businesses
- Computer & phone repair / IT in Downers Grove, IL848 businesses
- Trucking in Downers Grove, IL688 businesses
Nearby towns
- Oakbrook Terrace, IL 3 mi
- Westmont, IL 3 mi
- Clarendon Hills, IL 3 mi
- Lisle, IL 4 mi
- Lombard, IL 4 mi
- Oak Brook, IL 4 mi
- Glen Ellyn, IL 5 mi
- Woodridge, IL 5 mi
- Darien, IL 5 mi
- Willowbrook, IL 5 mi