HVAC Services in New Haven, CT
52 HVAC contractors found
Roto-Rooter Plumbing & Water Cleanup
“Every reviewer who rated the service 5 stars specifically names a technician who exceeded expectations, while…”
Aire Serv of Southwest Connecticut
“Every reviewed client awarded 5 stars, with 574 ratings producing a 4.8 average. Technicians Mr Art, Pete,…”
Sampson Electric LLC
“All 250 reviews award 5 stars, with customers specifically praising Mike for responsive scheduling, Dan and…”
Avallone Heating and Cooling
“Every reviewer awarded 5 stars, with 4 of 5 reviewers mentioning rapid same-day or within-hours response…”
Tecnicos Appliance Repair
“Every reviewer awarded 5 stars, with 6 of 8 customers specifically naming Roger as the technician who…”
Tracey Energy Services LLC
“135 reviews yield a 4.8 average rating, with three reviewers specifically praising same-day emergency…”
Hyper Fusion Heating & Cooling, LLC
“All 80 reviews award 5 stars, with multiple reviewers specifically selecting same-day service and achieving…”
Blue Flame Oil
“Across 97 reviews, every single customer awarded 5 stars, with multiple reviewers specifically praising named…”
Heating & Air Conditioning New Haven
“All 37 reviews award 5 stars, with multiple customers specifically naming Billy Carlson, Todd, and other team…”
Reliable Air Systems
“All 28 reviews carry 5-star ratings, with Ben consistently named as the technician delivering service.…”
Indoor Comfort Heating & Cooling, LLC
“All 28 reviews award 5 stars, with customers specifically highlighting Tony's same-day response during…”
YA HOME SERVICE
“Eight of eight reviewers award perfect 5-star ratings, with customers specifically praising the technician's…”
Elm Pro. Heating & Cooling L.L.C.
“All 34 customer reviews award 5 stars, with multiple reviewers specifically praising the same-day emergency…”
NewEra Mechanical Services LLC
“Six of six detailed reviews award 5 stars, with three specifically calling out Steven by name for same-day…”
Heating & Air Conditioning Company
“Eight reviewers awarded ratings between 4 and 5 stars, with 6 of 8 reviews receiving the maximum 5-star…”
Preferred Plumbing Co
“Among the three detailed reviews, two award one star while one awards five stars. Positive feedback…”
HVAC JJSE CORP
“7 of 7 reviewers award perfect 5-star ratings, with customers specifically praising high-quality work,…”
Casagrande Brothers Heating & Air Conditioning
“All eight verified reviewers award 5 stars, with specific mentions of same-day service, fair pricing, and…”
DJ Russo Services
“All eleven reviewers award perfect 5-star ratings. Five reviews specifically mention emergency or same-day…”
Dunrite Heating, Cooling & Refrigeration, LLC
“All eight published reviewers awarded perfect 5-star ratings, with five explicitly naming technician Carl as…”
M & G Plumbing & Heating
“6 of 8 reviewers awarded 5-star ratings, with multiple customers specifically naming technician Vinny for…”
D&D Mechanical
“All nine reviews award 5 stars, with six explicitly naming the technician David. Four reviewers mention fair…”
Almonte Heating and Cooling LLC
“All eight reviews award five stars, with seven explicitly recommending the service. Clients consistently…”
Proper Heating and Cooling
“Eight verified reviews consistently award 5 stars, with emergency service mentioned by 3 customers and…”
Duct Mates LLC
“All 8 reviews award 5 stars, with 7 explicitly mentioning Todd by name as the delivering technician.…”
Bonito Mechanical
“All 8 reviews award 5 stars, with clients naming specific technicians including Eric, Nicole, and Dillon in…”
HVAC Service Costs in New Haven, CT
Pricing ranges across all HVAC services offered in New Haven.
| Service | Typical Range | Price Points |
|---|---|---|
| AC Repair | $83–$3,080 | 7 items → |
| AC Installation | $168–$22,400 | 8 items → |
| AC Replacement | $2,352–$17,920 | 5 items → |
| HVAC Maintenance | $15–$824 | 7 items → |
| HVAC Repair | $83–$3,850 | 7 items → |
| HVAC Service | $76–$15,228 | 6 items → |
| Emergency HVAC | $165–$3,850 | 6 items → |
| Commercial HVAC | $2–$88,000 | 7 items → |
Prices reflect continental metro averages based on HomeAdvisor and Angi published cost data. Last updated: April 2026.
HVAC in New Haven, CT: What Homeowners Should Know
New Haven's position on Long Island Sound shapes its heating and cooling demands in ways that differ from inland Connecticut cities. The maritime influence keeps winter lows around 22 F, milder than Hartford or Danbury, yet heating systems still run hard from November through March. Summer peaks reach the mid-80s with moderate humidity, creating real air conditioning needs during brief hot stretches. With 61 hvac companies New Haven and an average rating of 4.2 across more than 3,600 reviews, homeowners have meaningful choice when searching for the best hvac New Haven offers.
Homeowners budgeting for heating and cooling work encounter prices ranging from $2 to $88000 depending on what the project requires. Connecticut law adds a layer of protection: every legitimate contractor must hold a Master HPC Contractor license from the state Department of Consumer Protection, earned after completing at least four years of supervised field experience in heating, cooling, and piping work before they can pull permits or operate independently.
Reviews point to qualities that matter most in service calls. Technicians Eddie and Mike receive mention for taking time to explain options and complete work on site without callbacks. Patterns across feedback emphasize response speed and straightforward communication as the traits local homeowners notice most when systems fail.
Frequently Asked Questions
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