The Best HVAC in Cambridge, MA

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

#1

Cambridge Climate Control

4.8
(215 reviews)
Verified

A premier full-service HVAC contractor specializing in high-efficiency heating and cooling systems for Cambridge's historic homes and modern buildings. Known for expertise in handling complex installations in tight New England spaces and providing solutions tailored to the local climate.

855 Massachusetts Ave, Cambridge, MA 02139

Specialties & Features

24/7 Emergency Service
High-Efficiency Systems
Historic Home HVAC
Boiler Specialists
Ductless Mini-Splits

Business Information

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

Boston Metro Heating & Cooling

4.6
(167 reviews)
Verified

Serving Cambridge and the greater Boston area with comprehensive HVAC services. They excel in energy-efficient system upgrades, smart thermostat integration, and emergency repairs. Their technicians are specially trained in handling both steam and forced-air systems common in Cambridge properties.

287 Main St, Cambridge, MA 02142

Specialties & Features

Energy Efficiency Audits
24/7 Emergency Service
Ductwork Design
HVAC System Zoning
Boiler Repair

Business Information

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

EcoTemp Solutions

4.5
(132 reviews)
Verified

Specializes in green HVAC solutions and high-efficiency system installations. They are a leading provider of heat pump systems, geothermal options, and energy retrofits for Cambridge homes and businesses, helping clients navigate Mass Save rebate programs.

1505 Cambridge St, Cambridge, MA 02140

Specialties & Features

Heat Pump Installation
Energy Efficiency Upgrades
Geothermal Systems
Mass Save Rebate Experts
Indoor Air Quality

Business Information

Years in Business:14 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Cambridge

Cambridge's HVAC market is characterized by high demand for both heating and cooling due to its humid continental climate with cold, snowy winters and warm, humid summers. The prevalence of historic homes (pre-1940) creates unique challenges for HVAC installation, requiring specialized expertise. There's strong emphasis on energy efficiency driven by high utility costs, local sustainability initiatives, and available Mass Save rebates. The market is competitive with approximately 25 reputable providers serving the city's diverse residential and commercial properties.

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 Cambridge regulations and climate

Frequently Asked Questions About HVAC in Cambridge

Get answers to common questions about hvac services in Cambridge, Massachusetts.

1What is the typical cost range for replacing a central air conditioning system in a Cambridge home?

For a standard, single-family home in Cambridge, a full AC replacement typically ranges from $5,000 to $12,000. This wide range depends on the system's efficiency (SEER rating), the home's size and layout, and the complexity of the installation, which can be higher in Cambridge's many older homes with existing ductwork challenges. It's crucial to get multiple detailed quotes, and remember that Massachusetts offers rebates for high-efficiency systems through the Mass Save® program, which can significantly offset the upfront cost.

2When is the best time to schedule HVAC maintenance or replacement in Cambridge?

The optimal times are during the shoulder seasons—late spring (April-May) for AC servicing and early fall (September-October) for furnace tune-ups. Scheduling during these periods ensures your system is ready for Cambridge's humid summers and cold, snowy winters, and you'll avoid the high-demand rush and potential emergency rates of peak season. For replacements, booking in the fall or spring often provides more installer availability and potential promotional pricing.

3Are there any local regulations or permits required for HVAC work in Cambridge?

Yes, Cambridge has specific building codes and permit requirements. Most major installations, like replacing a furnace or central AC unit, require a permit from the Cambridge Inspectional Services Department (ISD). A licensed HVAC contractor should always handle this process. Furthermore, Massachusetts requires all HVAC technicians performing refrigeration work to hold a valid Refrigerant Technician License, so always verify this credential with your provider.

4How do I choose a reliable HVAC contractor in Cambridge?

Start by ensuring they are licensed, insured, and have a Massachusetts Construction Supervisor License (CSL) if required for the job. Look for companies with strong local experience, as they will understand the common issues in Cambridge's historic and varied housing stock. Check reviews on platforms like Google and Nextdoor, and always ask for references from recent jobs in the area. Participation in the Mass Save® program is also a strong indicator of a reputable, efficiency-focused contractor.

5My Cambridge home is old and drafty. Is a traditional ducted system my only option for heating and cooling?

Not at all. For Cambridge's many older homes without existing ducts, ductless mini-split systems are an excellent and increasingly popular solution. They provide highly efficient zoned heating and cooling, which is ideal for managing comfort in specific rooms and dealing with the area's temperature swings. They avoid the invasive installation of ducts and are exceptionally efficient, making them eligible for substantial rebates through the Mass Save® program.