Top 3 HVAC Contractors in Charlestown

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

#1

Charlestown Climate Control

4.8
(142 reviews)
Verified

A premier full-service HVAC contractor specializing in high-efficiency heating and cooling solutions for Charlestown's historic homes and modern condos. Experts in navigating the challenges of retrofitting older buildings with modern, energy-efficient systems while preserving architectural integrity. They are Carrier Factory Authorized Dealers and specialize in heat pumps ideal for Boston's variable climate.

88 Medford Street, Charlestown, MA 02129

Specialties & Features

Historic Home Retrofitting
High-Efficiency Heat Pumps
24/7 Emergency Service
Energy Efficiency Audits

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
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#2

Boston Standard Heating & Air Conditioning

4.7
(317 reviews)
Verified

A well-established and highly-rated Boston-area HVAC provider with a strong presence in Charlestown. They offer a comprehensive range of services from routine maintenance to complex system replacements. Known for their expertise with high-efficiency furnaces and boilers, crucial for the harsh New England winters, and advanced air purification systems for improved indoor air quality.

125 Austin Street, Charlestown, MA 02129

Specialties & Features

Furnace & Boiler Experts
24/7 Emergency Service
Duct Cleaning & Sealing
Lennox Premier Dealer

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
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#3

Northeast Mechanical Systems

4.6
(89 reviews)
Verified

Specializes in sophisticated HVAC solutions for both residential and light commercial properties in Charlestown. They are particularly adept with ductless mini-split systems, a popular solution for additions and homes without existing ductwork. Their technicians are NATE-certified and hold advanced certifications in building science and energy efficiency, making them a top choice for green building projects and home performance upgrades.

245 Bunker Hill Street, Charlestown, MA 02129

Specialties & Features

Ductless Mini-Split Systems
Building Performance Experts
EPA Lead-Safe Certified
Mitsubishi Diamond Contractor

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
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Why These Are the Top HVAC Contractors in Charlestown

The Charlestown HVAC market is characterized by a mix of historic 18th and 19th-century brick row houses and modern new-construction condominiums. This creates unique demands for contractors, who must be skilled in retrofitting older, often drafty buildings with modern, efficient systems without compromising their historic character. The coastal, humid continental climate features cold, windy winters with significant heating demands and hot, humid summers requiring robust air conditioning. This leads to strong seasonal demand for both emergency heating repairs in winter and AC installation/maintenance in spring and summer. Energy efficiency is a major concern for homeowners due to high Massachusetts energy costs, driving demand for heat pumps, high-efficiency furnaces, and home performance upgrades like duct sealing and insulation.

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 Charlestown regulations and climate