HVAC companies in Lexington, MA 02420
1 HVAC companies, with local market data for this ZIP.
General contractors 14Roofing and exteriors 2Painting 2Electricians 1Flooring and tile 1Carpentry, drywall and windows 1HVAC 1
Area profitability, HVAC83 / 100Strong market, balanced field
Typical home value$1,506,000+2.1% in the past year
New homes permitted, 20252,341Middlesex County
Homeowners86.0%5,572 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Green Energy AC Heating & Plumbing RepairHVAC contractor · 76 Bedford St Ste 12, Lexington(781) 630-7573 · greenenergymech.com
HVAC in ZIP 02420 at a glance
Local building angle: Middlesex County permitted 2,341 new homes in 2025, including 1,372 apartment units. 20% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.