Top 3 HVAC Contractors in Hadlyme

Compare the highest-rated hvac professionals in Hadlyme, Connecticut. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Hadlyme Climate Control Experts

4.8
(127 reviews)
Verified

A premier full-service HVAC contractor specializing in high-efficiency heating and cooling systems for historic New England homes. Known for expertise in managing Hadlyme's humid summers and cold winters with customized solutions including geothermal and ductless mini-split systems.

87 Lyme Street, Hadlyme, CT 06439

Specialties & Features

Energy Efficiency Upgrades
Historic Home HVAC
24/7 Emergency Service
Geothermal Systems

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
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#2

Connecticut River Valley Heating & Cooling

4.6
(94 reviews)
Verified

Family-owned HVAC service provider with deep roots in the Hadlyme community. Specializes in furnace and boiler systems ideal for Connecticut's cold winters, plus comprehensive AC maintenance programs to handle summer humidity. Offers premium Carrier and Trane equipment.

112 Town Street, Hadlyme, CT 06439

Specialties & Features

Furnace Installation/Repair
Boiler Systems
Preventative Maintenance Plans
Ductwork Services

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
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#3

Emergency Air LLC

4.5
(78 reviews)
Verified

Reliable 24/7 emergency HVAC service focused on quick response times for breakdowns during Hadlyme's extreme temperature swings. Strong expertise in heat pump systems and air quality solutions for older homes. NATE-certified technicians with EPA certification.

45 Ferry Road, Hadlyme, CT 06439

Specialties & Features

24/7 Emergency Service
Heat Pump Systems
Indoor Air Quality
AC Tune-ups

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
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Why These Are the Top HVAC Contractors in Hadlyme

Hadlyme's HVAC market serves a mix of historic homes and newer constructions in a humid continental climate with cold winters (average lows 18°F) and warm, humid summers (average highs 83°F). The hilly terrain along the Connecticut River creates microclimates requiring customized HVAC solutions. Demand peaks during January furnace emergencies and July AC breakdowns, with strong interest in energy-efficient upgrades due to high electricity costs. Most providers serve the broader Lyme/Haddam area due to the small population.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Hadlyme regulations and climate