HVAC Services in Cambridge, MA

Your Trusted HVAC Partner in Cambridge, Massachusetts

Cambridge is part of Middlesex County, an area known for dense housing stock including Victorian-era multi-family homes, triple-deckers, condominiums, and brownstones — many with steam radiator heating systems, limited closet space for equipment, and shared walls that complicate installations. Greater Boston's urban heat island effect means summer temperatures are typically 3–5°F higher than surrounding suburban areas, increasing cooling demand and making air conditioning essential rather than optional. That makes a reliable, properly sized HVAC system essential — not a luxury.

Mass HVAC has been serving Cambridge homeowners and businesses with professional heating, cooling, and indoor air quality solutions. We understand the specific challenges that Middlesex County properties face, and we tailor every recommendation to the home, the climate, and the homeowner's budget.

Common HVAC Challenges in Cambridge

• Steam radiator systems that are inefficient and difficult to zone
• Multi-family buildings where HVAC upgrades require coordination between units
• Space constraints for outdoor condenser units in small yards
• Noise regulations that restrict outdoor equipment placement

Heating Services in Cambridge, MA

Greater Boston's older housing stock presents unique heating challenges. Steam boiler systems are common in pre-war homes and multi-family buildings, and while they can be maintained, many are well past their efficient service life. We specialize in upgrading these systems to modern high-efficiency boilers or, where feasible, converting to forced-air or mini-split heat pump systems that provide both heating and cooling.

Whether you need a routine furnace tune-up, an emergency repair on a cold January night, or a complete heating system replacement, Mass HVAC is the call to make in Cambridge. We carry parts for all major brands and back every job with our satisfaction guarantee.

Air Conditioning & Cooling in Cambridge

Space is at a premium in Greater Boston. Ductless mini-splits are the preferred cooling solution because they require no ductwork, the indoor units are compact and wall-mounted, and the outdoor condensers can be bracket-mounted to save ground space. We also work within condo association guidelines to ensure installations comply with building rules.

Why Cambridge Homeowners Choose Mass HVAC

We are not a national franchise — we are a local Massachusetts company that serves Cambridge and surrounding Middlesex County communities directly. Our technicians live and work in this area. We answer our own phones, we show up on time, and we treat every home like our own.

Greater Boston's housing density means that HVAC noise and aesthetics matter as much as performance — outdoor units must be carefully positioned to respect property lines, neighbor proximity, and municipal noise ordinances.

Call (508) 740-4113 today for a free HVAC estimate in Cambridge, MA.