HVAC companies in Brunswick, ME 04011
7 HVAC companies, with local market data for this ZIP.
General contractors 17HVAC 7Electricians 3Carpentry, drywall and windows 3Excavation and demolition 2Roofing and exteriors 2Other construction trades 1Flooring and tile 1Painting 1Remodeling 1Fences and decks 1
Area profitability, HVAC48 / 100Moderate market, crowded field
Typical home value$498,000+2.5% in the past year
New homes permitted, 20251,756Cumberland County
Homeowners71.2%8,754 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
David Blackwell Plumbing & HeatingHVAC contractor · 10 Raspberry Ln, Brunswick(207) 729-6544 · daveblackwellplumbingandheating.com · 1 driver, 1 truck
Dead River CompanyHVAC contractor · 2 Industrial Pkwy, Brunswick(207) 729-6688 · deadriver.com
Dog House Heating Air, and Plumbing, LLCHVAC contractor · 32 Bath Rd, Brunswick(207) 865-0989 · calldoghouse.com
Excel Mechanical LLCHVAC contractor · Harry's Dr, Brunswick(207) 205-8997 · excelmechme.com
Northeast Heat PumpsHVAC contractor · 211 Pleasant St, Brunswick(207) 504-0128 · northeastheatpumps.com
Tri-County EnergyHVAC contractor · 368 Old Bath Rd, Brunswick(207) 844-8289 · tricountyenergyllc.com
Valley Home ServicesHVAC contractor · 156 Pleasant St, Brunswick(207) 945-9008 · valleymaine.com · 5 drivers, 5 trucks
HVAC in ZIP 04011 at a glance
Local building angle: Cumberland County permitted 1,756 new homes in 2025, including 761 apartment units. 23% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.