HVAC companies in Chester, MD 21619
2 HVAC companies, with local market data for this ZIP.
General contractors 15Roofing and exteriors 3HVAC 2Electricians 2Painting 2Remodeling 2Excavation and demolition 1Fences and decks 1
Area profitability, HVAC63 / 100Strong market, crowded field
Typical home value$530,000+0.8% in the past year
New homes permitted, 2025285Queen Anne's County
Homeowners75.1%2,441 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
A Comfort ZoneHVAC contractor · 1563 Postal Rd, Chester(410) 541-9034 · acomfortzone.net
Sears Heating and Air ConditioningHVAC contractor · 1521 Postal Rd, Chester(443) 318-7663 · searshomeservices.com
HVAC in ZIP 21619 at a glance
Local building angle: Queen Anne's County permitted 285 new homes in 2025, including 14 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.