HVAC companies in Aberdeen, MD 21001
4 HVAC companies, with local market data for this ZIP.
General contractors 31Roofing and exteriors 7HVAC 4Garage doors 3Electricians 2Flooring and tile 2Concrete and masonry 2Fences and decks 1Excavation and demolition 1Painting 1Remodeling 1
Area profitability, HVAC56 / 100Moderate market, balanced field
Typical home value$344,000+0.1% in the past year
New homes permitted, 2025715Harford County
Homeowners63.3%10,581 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
CK MechanicalHVAC contractor · 1525 S Philadelphia Blvd, Aberdeen(443) 484-2212 · ck-mechanical.com · 3 drivers, 1 truck
Tackil MechanicalHVAC contractor · 1226 S Philadelphia Blvd, Aberdeen(410) 272-2028 · tackilhvac.com · 1 driver, 1 truck
Total Energy ConceptsHVAC contractor · 653 W Bel Air Ave, Aberdeen(410) 399-5667 · totalenergyonline.com · 2 drivers, 2 trucks
Watson's Plumbing & HeatingHVAC contractor · 110 Bouzarth Ln, Aberdeen(410) 666-3060 · watsonsplumbing.com
Watson's Plumbing & HeatingHVAC contractor · 110 Bouzarth Ln, Aberdeen(410) 575-7841 · watsonsplumbing.com
HVAC in ZIP 21001 at a glance
Local building angle: Harford County permitted 715 new homes in 2025, including 137 apartment units. 30% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.