HVAC companies in South Yarmouth, MA 02664
8 HVAC companies, with local market data for this ZIP.
General contractors 14Remodeling 9HVAC 8Electricians 8Painting 4Concrete and masonry 4Carpentry, drywall and windows 3Fences and decks 2Roofing and exteriors 2Excavation and demolition 2Flooring and tile 1
Area profitability, HVAC47 / 100Moderate market, crowded field
Typical home value$609,000+0.4% in the past year
New homes permitted, 2025630Barnstable County
Homeowners77.8%4,561 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Cape Cod Mechanical SystemsHVAC contractor · 8 Fruean Way, South Yarmouth(508) 394-7501 · capecodmechanical.com
Cape Cod Plumbing & Heating Co., Inc.HVAC contractor · 21 Fruean Way Unit H, South Yarmouth(508) 398-2228 · capecodplumbinginc.com · 6 drivers, 3 trucks
Coastal MechanicalHVAC contractor · 22 Whites Path, South Yarmouth(508) 418-8757 · coastalphc.com
McBride Plumbing, Heating and GasworkHVAC contractor · 1 Mayflower Ln, South Yarmouth(774) 810-9122 · mcbrideplumbingandheating.com
Murphy's Air Conditioning, Heating, and PlumbingHVAC contractor · 34 Whites Path, South Yarmouth(508) 760-1660 · callmurphys.com
Seaside Gas Service, IncHVAC contractor · 42 Commonwealth Ave Unit 1, South Yarmouth(508) 771-2768 · seasidegas.com · 3 drivers, 3 trucks
South Shore Heating & CoolingHVAC contractor · 57 White's Path, South Yarmouth(508) 398-6901 · southshoreheatingandcooling.com
Aqua ServicesHVAC contractor · 1268 Rte 28, South Yarmouth(508) 619-3367
HVAC in ZIP 02664 at a glance
Local building angle: Barnstable County permitted 630 new homes in 2025, including 252 apartment units. 5% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.