57 HVAC Service Contractors in New Haven, CT
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Top-Rated HVAC Service Contractors in New Haven
Roto-Rooter Plumbing & Water Cleanup
“Every reviewer who rated the service 5 stars specifically names a technician who exceeded expectations, while the single 4-star review cites excellent service…”
Aire Serv of Southwest Connecticut
“Every reviewed client awarded 5 stars, with 574 ratings producing a 4.8 average. Technicians Mr Art, Pete, and David receive named recognition across multiple…”
All HVAC Service Contractors (57 total)
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…”
CRC Energy
“Four of six detailed reviews specifically name a service representative or technician who handled their…”
Hyper Fusion Heating & Cooling, LLC
“All 80 reviews award 5 stars, with multiple reviewers specifically selecting same-day service and achieving…”
SERVPRO of New Haven
“All 105 reviews average 4.6 stars, with multiple five-star ratings specifically mentioning the crew arrived…”
Blue Flame Oil
“Across 97 reviews, every single customer awarded 5 stars, with multiple reviewers specifically praising named…”
The Star Supply Company
“Forty-nine customer reviews produce a 4.9-star average, with six of seven reviewers mentioning specific…”
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…”
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…”
BENDER
“All 29 reviewers awarded 5-star ratings, with BENDER receiving specific praise for product knowledge and the…”
Heating & Air Conditioning Company
“Eight reviewers awarded ratings between 4 and 5 stars, with 6 of 8 reviews receiving the maximum 5-star…”
Torrco
“Two of three detailed reviews specifically name Evelyn Zepeda and award 5 stars for her product knowledge and…”
Preferred Plumbing Co
“Among the three detailed reviews, two award one star while one awards five stars. Positive feedback…”
F.W. Webb Company - New Haven
“Six of eight reviews award five stars, with customers consistently naming counter staff Michael, Danny, and…”
DJ Russo Services
“All eleven reviewers award perfect 5-star ratings. Five reviews specifically mention emergency or same-day…”
Casagrande Brothers Heating & Air Conditioning
“All eight verified reviewers award 5 stars, with specific mentions of same-day service, fair pricing, and…”
HVAC JJSE CORP
“7 of 7 reviewers award perfect 5-star ratings, with customers specifically praising high-quality work,…”
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…”
Green Restoration of New Haven
“All 10 reviewers award 5 stars, with multiple customers specifically mentioning the team's arrival within 30…”
HVAC Service Costs in New Haven
General HVAC service pricing across maintenance, repair, and installation in New Haven.
| Service | Low | Average | High |
|---|---|---|---|
Service call / diagnostic | $81 | $130 | $216 |
Routine tune-up (single system) | $76 | $135 | $216 |
Standard repair (avg) | $162 | $648 | $1,296 |
Major repair (compressor, heat exchanger) | $1,620 | $2,700 | $3,780 |
New system installation (mid-range) | $7,020 | $11,340 | $15,120 |
Full HVAC replacement AC + furnace combined | $12,517 | $14,504 | $15,228 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Service in New Haven, CT: What to Expect
New Haven’s coastal position on Long Island Sound tempers extremes, with January lows around 22°F and summer highs near 84°F, but prolonged heating demand runs November through March and summer humidity still stresses cooling systems. That climate profile keeps steady call volume for local firms; 57 contractors serve the area, averaging a 4.2 rating across 3,634 reviews, and seven provide 24/7 response for emergency repairs. Use hvac-service New Haven searches to compare availability and responsiveness.
Published cost specifics were not included in the supplied data, so local pricing should be expected to reflect equipment type, system efficiency, and installation complexity rather than a single number. Connecticut requires an HPC Contractor License — Class 1 Master HPC Contractor — administered by the Department of Consumer Protection; verify a technician’s license and any specialty qualifications before approving estimates or permitting work.
Customer highlight details were not supplied, so patterns must be read from the broader market: differentiate firms by response time, warranty terms, and documented review history rather than headline ratings alone. Prioritize technicians who explain diagnostic findings, provide itemized bids, and demonstrate familiarity with coastal-related corrosion and ventilation concerns common to New Haven properties.
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All HVAC Contractors in New Haven, CT
Complete directory of 61 contractors — browse alphabetically
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All HVAC Contractors in New Haven, CT
Complete directory of 61 contractors — browse alphabetically