Top 3 HVAC Contractors in Rochester

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

#1

Seacoast Climate Control

4.8
(142 reviews)
Verified

Full-service HVAC contractor specializing in high-efficiency heating and cooling systems for Rochester's climate. Offers comprehensive installation, maintenance, and repair services with a focus on energy-saving solutions. Factory-trained technicians with expertise in heat pumps, furnaces, and ductless mini-splits ideal for New Hampshire's variable seasons.

45 Gonic Road, Rochester, NH 03867

Specialties & Features

24/7 Emergency Service
Energy Efficiency Consulting
Heat Pump Specialists
Ductwork Design

Business Information

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

Granite State Heating & Cooling

4.7
(118 reviews)
Verified

Family-owned HVAC company with deep roots in the Rochester community. Specializes in furnace installation and repair critical for New Hampshire winters, along with comprehensive AC services for humid summers. Known for honest diagnostics and working with premium brands like Carrier and Lennox.

112 Wakefield Street, Rochester, NH 03867

Specialties & Features

Furnace Installation & Repair
Emergency Heating Services
Air Quality Solutions
Boiler Systems

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
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#3

Rochester Efficient Air Solutions

4.6
(96 reviews)
Verified

HVAC contractor focused on energy-efficient system upgrades and precision installation. Specializes in ductwork optimization and smart thermostat integration to maximize comfort in Rochester's temperature extremes. Offers proactive maintenance plans to prevent breakdowns during peak heating and cooling seasons.

28 Hansonville Road, Rochester, NH 03867

Specialties & Features

Energy Efficiency Upgrades
Ductwork Services
Precision Installation
Maintenance Plans

Business Information

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

Rochester's HVAC market is characterized by high demand for reliable heating systems due to cold winters (average lows in teens) and quality AC systems for humid summers. The climate demands versatile systems like heat pumps that handle both extremes. Energy efficiency is a significant concern for homeowners due to high heating costs. The market features several established local providers competing with regional chains, with emphasis on 24/7 emergency service availability during winter months.

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 Rochester regulations and climate