HVAC companies in Rockland, ME 04841
1 HVAC companies, with local market data for this ZIP.
General contractors 12Other construction trades 3Electricians 2Roofing and exteriors 2Painting 1Remodeling 1Carpentry, drywall and windows 1Excavation and demolition 1HVAC 1Concrete and masonry 1
Area profitability, HVAC39 / 100Moderate market, balanced field
Typical home value$342,000−3.3% in the past year
New homes permitted, 2025191Knox County
Homeowners62.0%3,386 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Ghost In The Machine Refrigeration and AC ServiceHVAC contractor · 17 Walnut St, Rockland(207) 542-5760 · theghostonline.com
HVAC in ZIP 04841 at a glance
Local building angle: Knox County permitted 191 new homes in 2025, including 62 apartment units. 10% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.