🐜AssistAnt · Pro directory
There are 248 HVAC companies within 25 miles of Wallingford, CT in the AssistAnt directory as of October 16, 2026, 7 of them based in Wallingford 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 Wallingford
- Silberman Heating & Cooling
Wallingford, CT · 0.3 mi
Not verified yet
(203) 265-1860
- Air Comfort Systems Inc
Wallingford, CT · 0.3 mi
Not verified yet
(203) 269-1110
- Raze Air
Wallingford, CT · 0.9 mi
Not verified yet
(203) 325-1224
- Castle Heating & Air Conditioning
Meriden, CT · 1.3 mi
Not verified yet
(203) 238-1759
- X-treme Temp Heating & Cooling, Llc
Wallingford, CT · 1.6 mi
Not verified yet
(203) 815-6851
- Masters Heating & Air Conditioning
Wallingford, CT · 1.6 mi
Not verified yet
(203) 265-4434
- Mansolf Plumbing and Heating
Wallingford, CT · 2.1 mi
Not verified yet
(203) 815-6276
- Climatech Mechanical Heating And Air Conditioning Services
Wallingford, CT · 2.6 mi
Not verified yet
(475) 253-5209
- Giacco Oil
Meriden, CT · 3.9 mi
Not verified yet
(203) 235-0840
- R A, Levine Company
North Haven, CT · 4.1 mi
Not verified yet
(203) 933-1619
- Silver City Furnace Company
Meriden, CT · 4.1 mi
Not verified yet
(203) 237-0995
- Roman Oil Co
Meriden, CT · 4.3 mi
Not verified yet
(203) 235-3371
- Climate Creator, LLC
Meriden, CT · 4.4 mi
Not verified yet
(203) 494-5327
- A-1 Services, Inc.
Meriden, CT · 4.5 mi
Not verified yet
(203) 238-2147
- Crowell Heating & Air Conditioning
Meriden, CT · 4.6 mi
Not verified yet
(203) 237-7580
- Eminent Mechanical
Meriden, CT · 4.6 mi
Not verified yet
(860) 992-6244
- KMK INSULATION INC
North Haven, CT · 4.8 mi
Not verified yet
(203) 234-6233
- Tuxis Ohrs Fuel
Meriden, CT · 5.1 mi
Not verified yet
(203) 639-3513
- George J Mack & Sons
Meriden, CT · 5.2 mi
Not verified yet
(203) 238-2820
- East Coast Mechanical, Inc. Of Cheshire CT
Cheshire, CT · 5.4 mi
Not verified yet
(203) 272-6676
- Northern Comfort Services LLC
Cheshire, CT · 5.5 mi
Not verified yet
(203) 439-7723
- B & S Sheetmetal
Cheshire, CT · 5.6 mi
Not verified yet
(203) 272-0653
- Copper Valley Heating & Cooling
Meriden, CT · 5.7 mi
Not verified yet
(203) 237-5019
- F.f. Hitchcock Co., Inc.
Cheshire, CT · 5.8 mi
Not verified yet
(203) 272-5400
- Eastern Fuel Corporation
Hamden, CT · 5.8 mi
Not verified yet
(203) 248-2111
- Mobilio And Son Hvac
Cheshire, CT · 5.9 mi
Not verified yet
(203) 404-0407
- Direct Home Services
Middlefield, CT · 6.1 mi
Not verified yet
(860) 339-6001
- Conditioned Air Systems Inc
North-Haven, CT · 6.5 mi
Not verified yet
(475) 306-7363
- Eramo Ray Plumbing & Heating Inc.
Hamden, CT · 6.9 mi
Not verified yet
(203) 281-1461
- Carlin Combustion Technology
North Haven, CT · 7.3 mi
Not verified yet
(203) 680-9401
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many HVAC companies are near Wallingford, CT?
- 248 within 25 miles, 7 in Wallingford, as of October 16, 2026.
- Which HVAC companies near Wallingford, CT 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 Wallingford
- Appliance repair in Wallingford, CT51 businesses
- Dryer vent cleaning in Wallingford, CT21 businesses
- Used appliances in Wallingford, CT10 businesses
- Plumbers in Wallingford, CT204 businesses
- Electricians in Wallingford, CT280 businesses
- Roofers in Wallingford, CT261 businesses
- Landscaping & lawn care in Wallingford, CT554 businesses
- Cleaning services in Wallingford, CT292 businesses
- Pest control in Wallingford, CT72 businesses
- Locksmiths in Wallingford, CT61 businesses
- Painters in Wallingford, CT141 businesses
- Garage door repair in Wallingford, CT59 businesses
- Handyman services in Wallingford, CT92 businesses
- Pool & spa service in Wallingford, CT42 businesses
- Water, fire & mold restoration in Wallingford, CT76 businesses
- Concrete, masonry & paving in Wallingford, CT219 businesses
- Gutter services in Wallingford, CT21 businesses
- Home inspectors in Wallingford, CT49 businesses
- Windows & doors in Wallingford, CT78 businesses
- Home security systems in Wallingford, CT45 businesses
- Remodeling contractors in Wallingford, CT165 businesses
- Well drilling in Wallingford, CT15 businesses
- Towing in Wallingford, CT79 businesses
- Auto repair in Wallingford, CT844 businesses
- Collision repair & auto glass in Wallingford, CT218 businesses
- Diesel & truck repair in Wallingford, CT40 businesses
- Welding & fabrication in Wallingford, CT208 businesses
- Machine shops & CNC in Wallingford, CT246 businesses
- Computer & phone repair / IT in Wallingford, CT212 businesses
- Excavation & heavy equipment in Wallingford, CT47 businesses
- Trucking in Wallingford, CT44 businesses
Nearby towns
- Meriden, CT 4 mi
- Cheshire, CT 6 mi
- Middlefield, CT 6 mi
- North Haven, CT 8 mi
- Haven, CT 8 mi
- Plantsville, CT 8 mi
- Hamden, CT 9 mi
- Middletown, CT 9 mi
- Southington, CT 10 mi
- North Branford, CT 11 mi