HVAC (heating & air conditioning) in Orange, CT

There are 242 HVAC companies within 25 miles of Orange, CT in the AssistAnt directory as of October 16, 2026, 2 of them based in Orange 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 Orange

• Pro Tech Heating Orange, CT · 1.4 mi Not verified yet (203) 799-9228
• One Hour Heating & Air Conditioning Shelton, CT · 2.1 mi Not verified yet (203) 445-6856
• One Hour Heating & Air Conditioning® Of Shelton Derby, CT · 2.2 mi Not verified yet (203) 442-9307
• Tomax Heating & Cooling Orange, CT · 2.3 mi Not verified yet (203) 752-8430
• Adamowski Heating and Cooling Ansonia, CT · 2.8 mi Not verified yet (203) 494-7461
• Comfort Zone Heating & Air Conditioning West Haven, CT · 3.0 mi Not verified yet (203) 285-6065
• Gold Coast Refrigeration Service Derby, CT · 3.1 mi Not verified yet (203) 888-5532
• CTS Heating and Cooling West Haven, CT · 3.1 mi Not verified yet (203) 389-6099
• Cisco Heating and Cooling Pros West Haven, CT · 3.3 mi Not verified yet (203) 535-6677
• Giordano's Heating & A/C Derby, CT · 3.3 mi Not verified yet (203) 734-7648
• Ralph Mann & Sons Inc Ansonia, CT · 3.3 mi Not verified yet (800) 995-6266
• 1-800-PLUMBER +AIR of Fairfield County Shelton, CT · 3.5 mi Not verified yet (203) 921-1560
• A & S Nathan Heating & Cooling Llc Ansonia, CT · 3.6 mi Not verified yet (203) 735-5332
• Aire Serv of Shelton Ansonia, CT · 3.6 mi Not verified yet (203) 717-9527
• Superior Comfort Heating and Air Ansonia, CT · 3.6 mi Not verified yet (203) 736-6309
• Brainard's Heating Oil and Propane Shelton, CT · 3.7 mi Not verified yet (203) 343-1011
• Hillcrest Fuel Ansonia, CT · 3.7 mi Not verified yet (203) 735-1847
• Mtl Heating & Cooling, Llc West Haven, CT · 3.7 mi Not verified yet (203) 619-1267
• Shelton Winair Shelton, CT · 3.8 mi Not verified yet (203) 929-6319
• Ace Service Co. New Haven, CT · 4.0 mi Not verified yet (203) 387-6800
• Riki HVAC West Haven, CT · 4.1 mi Not verified yet (203) 906-8896
• Affordable Home Repair Services New Haven, CT · 4.3 mi Not verified yet (203) 891-6225
• Onofreo Home Comfort Systems Llc Milford, CT · 4.4 mi Not verified yet (203) 793-6811
• Blizzard Mechanical Llc Derby, CT · 4.4 mi Not verified yet (203) 735-2549
• Preferred Plumbing Company New Haven, CT · 4.4 mi Not verified yet (203) 763-4973
• Air Specialties Air Conditioning & Heating Inc West Haven, CT · 4.5 mi Not verified yet (203) 533-4012
• Innovative Heating & Cooling Llc Milford, CT · 4.6 mi Not verified yet (203) 283-7272
• Mechanical Heating and Air Conditioning Inc New Haven, CT · 4.8 mi Not verified yet (203) 780-8959
• Filter Sales & Service, Inc. West Haven, CT · 4.9 mi Not verified yet (203) 932-4800
• Complete Heating & Air Conditioning Inc. West Haven, CT · 4.9 mi Not verified yet (203) 627-9266

Showing the 30 listed first. Search by ZIP code to see more.

Questions

How many HVAC companies are near Orange, CT?

242 within 25 miles, 2 in Orange, as of October 16, 2026.

Which HVAC companies near Orange, 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 Orange

• Appliance repair in Orange, CT49 businesses
• Dryer vent cleaning in Orange, CT17 businesses
• Used appliances in Orange, CT7 businesses
• Plumbers in Orange, CT190 businesses
• Electricians in Orange, CT253 businesses
• Roofers in Orange, CT251 businesses
• Landscaping & lawn care in Orange, CT547 businesses
• Cleaning services in Orange, CT304 businesses
• Pest control in Orange, CT76 businesses
• Locksmiths in Orange, CT62 businesses
• Painters in Orange, CT156 businesses
• Garage door repair in Orange, CT56 businesses
• Handyman services in Orange, CT105 businesses
• Pool & spa service in Orange, CT56 businesses
• Water, fire & mold restoration in Orange, CT69 businesses
• Concrete, masonry & paving in Orange, CT215 businesses
• Fence contractors in Orange, CT45 businesses
• Flooring in Orange, CT41 businesses
• Windows & doors in Orange, CT78 businesses
• Remodeling contractors in Orange, CT158 businesses
• Towing in Orange, CT80 businesses
• Auto repair in Orange, CT789 businesses
• Welding & fabrication in Orange, CT175 businesses
• Machine shops & CNC in Orange, CT158 businesses
• Computer & phone repair / IT in Orange, CT229 businesses
• Trucking in Orange, CT34 businesses

Nearby towns

• Derby, CT 3 mi
• Ansonia, CT 3 mi
• West Haven, CT 4 mi
• Shelton, CT 5 mi
• Milford, CT 5 mi
• Seymour, CT 6 mi
• New Haven, CT 7 mi
• Hamden, CT 8 mi
• East Haven, CT 9 mi
• Beacon Falls, CT 9 mi

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