HVAC in Massachusetts

66 HVAC contractors in 51 cities and towns. Heating, ventilation, air conditioning and refrigeration installers and service companies, including rooftop units and service agreements. Facilities usually schedule them at least twice a year, before cooling and heating seasons.

How Many HVAC Contractors Are in Massachusetts?

We list 66 HVAC contractors in Massachusetts, across 51 {cities.length === 1 ? 'city' : 'cities and towns'}; the most are in Leominster (4), Worcester (3), Needham (3). Facilities usually schedule HVAC contractors at least twice a year, before cooling and heating seasons. Ask each for a written quote with every fee included and compare the totals.

Updated November 6, 2026 · Source: OpenStreetMap (refreshed November 6, 2026).

By City

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Before You Hire

  1. Do you take commercial work, and do you service buildings like ours?
  2. Can you send a certificate of insurance naming us as additional insured?
  3. Are your technicians EPA Section 608 certified to handle refrigerant?
  4. Do you service our equipment type and brand (rooftop units, chillers, boilers)?
  5. What does a service agreement include, visit by visit?

60 Shumway Street, Amherst Town

HVACPhone listedWebsiteSource: OSM

474 Easthampton Road, Easthampton

HVACPhone listedWebsiteSource: OSM

117 Kendrick St, Needham

HVACPhone listedWebsiteHours listedSource: OSM

6 McMahon Street, North Chelmsford

HVACPhone listedWebsiteSource: OSM

394 Washington Street, Quincy

HVACPhone listedWebsiteHours listedSource: OSM

Somerville

HVACSource: OSM

498 Main Street, Wilmington

HVACPhone listedWebsiteSource: OSM

HVAC in every state · Questions to Ask Before Hiring: HVAC

Listings: © OpenStreetMap contributors (ODbL) · Data last updated November 6, 2026 · Sources & method