🐜AssistAnt · Pro directory
There are 217 HVAC companies within 25 miles of Rocky Hill, CT in the AssistAnt directory as of October 16, 2026, 4 of them based in Rocky Hill 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 Rocky Hill
- Trane Commercial Sales Office
Rocky Hill, CT · 1.6 mi
Not verified yet
(860) 616-6600
- Trane - Heating & Cooling Services
Rocky Hill, CT · 1.6 mi
Not verified yet
(844) 710-5194
- Johnson Controls Hartford Branch
Rocky Hill, CT · 1.8 mi
Not verified yet
(860) 571-3300
- Medford Wellington Service Co Inc
Rocky Hill, CT · 2.0 mi
Not verified yet
(800) 732-3754
- John S Mc Carthy Oil Co
Wethersfield, CT · 2.1 mi
Not verified yet
(860) 529-6128
- Town Oil Company, Inc.
Wethersfield, CT · 2.7 mi
Not verified yet
(860) 316-2909
- Mull Bros Inc.
Wethersfield, CT · 3.2 mi
Not verified yet
(860) 529-8255
- Reliance Mechanical LLC
Newington, CT · 3.2 mi
Not verified yet
(860) 665-9900
- Buckley Associates
Newington, CT · 3.6 mi
Not verified yet
(860) 666-0555
- Connecticut Temperature Controls
Cromwell, CT · 4.2 mi
Not verified yet
(860) 953-1862
- Barney Barker Oil
Newington, CT · 4.3 mi
Not verified yet
(860) 953-2808
- Air Temp Mechanical Services, Inc.
Berlin, CT · 4.5 mi
Not verified yet
(860) 953-8888
- County Wide Mechanical Services Llc
Berlin, CT · 4.5 mi
Not verified yet
(860) 818-3891
- SM Mechanical Services LLC
Glastonbury, CT · 4.5 mi
Not verified yet
(860) 926-5060
- Link Mechanical Services, Inc.
New Britain, CT · 4.6 mi
Not verified yet
(959) 600-6345
- Tony Marzano Plumbing & Heating Co. Inc.
Hartford, CT · 4.9 mi
Not verified yet
(860) 296-9624
- M.J. Emonds Mechanical Contractors, LLC
Glastonbury, CT · 5.1 mi
Not verified yet
(860) 657-4554
- Personal Energy Company
New Britain, CT · 5.1 mi
Not verified yet
(860) 223-5833
- Ugo DiGrazia Air Conditioning & Heating
Hartford, CT · 5.1 mi
Not verified yet
(860) 296-1281
- Hartford Boiler Repair Works
West Hartford, CT · 5.1 mi
Not verified yet
(860) 953-9845
- Spring Brook Ice & Fuel Service
New Britain, CT · 5.2 mi
Not verified yet
(860) 225-6491
- Kennedy's Plumbing And Heating
Hartford, CT · 5.2 mi
Not verified yet
(860) 296-4867
- Degree Heating And Cooling
Glastonbury, CT · 5.2 mi
Not verified yet
(860) 266-5957
- Riley Plumbing and Heating
Kensington, CT · 5.4 mi
Not verified yet
(860) 225-1534
- Glastonbury Burner & Boiler
Glastonbury, CT · 5.5 mi
Not verified yet
(860) 659-4120
- Barrieau Oil Company
West Hartford, CT · 5.5 mi
Not verified yet
(860) 953-6111
- Hi-Tech Mechanical Services
West Hartford, CT · 5.6 mi
Not verified yet
(860) 773-0809
- Mid -State Mechanical Contractors
Middletown, CT · 5.8 mi
Not verified yet
(860) 635-3230
- C & W Heating & Cooling
Middletown, CT · 5.8 mi
Not verified yet
(860) 635-3646
- T And S Heating And Air Conditioning, LLC
Portland, CT · 6.1 mi
Not verified yet
(860) 342-1506
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many HVAC companies are near Rocky Hill, CT?
- 217 within 25 miles, 4 in Rocky Hill, as of October 16, 2026.
- Which HVAC companies near Rocky Hill, 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 Rocky Hill
- Appliance repair in Rocky Hill, CT44 businesses
- Dryer vent cleaning in Rocky Hill, CT15 businesses
- Used appliances in Rocky Hill, CT11 businesses
- Plumbers in Rocky Hill, CT163 businesses
- Electricians in Rocky Hill, CT272 businesses
- Roofers in Rocky Hill, CT242 businesses
- Landscaping & lawn care in Rocky Hill, CT506 businesses
- Cleaning services in Rocky Hill, CT235 businesses
- Pest control in Rocky Hill, CT66 businesses
- Garage door repair in Rocky Hill, CT48 businesses
- Handyman services in Rocky Hill, CT90 businesses
- Concrete, masonry & paving in Rocky Hill, CT183 businesses
- Fence contractors in Rocky Hill, CT37 businesses
- Chimney sweep & repair in Rocky Hill, CT25 businesses
- Windows & doors in Rocky Hill, CT62 businesses
- Home security systems in Rocky Hill, CT42 businesses
- Remodeling contractors in Rocky Hill, CT129 businesses
- Insulation contractors in Rocky Hill, CT6 businesses
- Auto repair in Rocky Hill, CT763 businesses
- Collision repair & auto glass in Rocky Hill, CT200 businesses
- Machine shops & CNC in Rocky Hill, CT259 businesses
- Computer & phone repair / IT in Rocky Hill, CT183 businesses
- Trucking in Rocky Hill, CT50 businesses
Nearby towns
- Wethersfield, CT 3 mi
- Newington, CT 4 mi
- Cromwell, CT 4 mi
- Glastonbury, CT 5 mi
- Berlin, CT 5 mi
- Kensington, CT 5 mi
- New Britain, CT 6 mi
- Middletown, CT 6 mi
- Portland, CT 7 mi
- West Hartford, CT 7 mi