HVAC companies in Townsend, DE 19734
2 HVAC companies, with local market data for this ZIP.
General contractors 8Roofing and exteriors 4Electricians 4HVAC 2Carpentry, drywall and windows 2Excavation and demolition 1Fences and decks 1
Area profitability, HVAC69 / 100Strong market, balanced field
Typical home value$486,000+2.9% in the past year
New homes permitted, 20251,322New Castle County
Homeowners90.9%4,454 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
DW Heating and Cooling LLCHVAC contractor · 306 Androssan Pl, Townsend(302) 373-7786 · Hvacde.com
Summit Heating and Air ConditioningHVAC contractor · 4361 Dupont Pkwy, Townsend(302) 378-1203 · summitcomfort.com
HVAC in ZIP 19734 at a glance
Local building angle: New Castle County permitted 1,322 new homes in 2025, including 188 apartment units. 63% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.