HVAC companies in Milton, DE 19968
3 HVAC companies, with local market data for this ZIP.
General contractors 9Excavation and demolition 3Roofing and exteriors 3Other construction trades 3HVAC 3Concrete and masonry 1Remodeling 1Carpentry, drywall and windows 1Painting 1
Area profitability, HVAC66 / 100Strong market, crowded field
Typical home value$479,000+0.6% in the past year
New homes permitted, 20253,885Sussex County
Homeowners90.8%6,093 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Sherman Heating Oils IncHVAC contractor · 223 Milton Ellendale Hwy, Milton(302) 684-4008 · shermancorp.com · 17 drivers, 22 trucks
Sobieski Services - Milton, DEHVAC contractor · 200 Business Park Ln Ste E, Milton(800) 665-0002 · sobieskiservices.com
Top Flight Heating & AirHVAC contractor · 18113 Rd 255, Milton(302) 329-8003 · calltopflight.com
Top Flight Heating, Air & PlumbingHVAC contractor · 18113 Rd 255, Milton, DE 19968-2565, United States, Milton(302) 223-9908 · CallTopFlight.com
HVAC in ZIP 19968 at a glance
Local building angle: Sussex County permitted 3,885 new homes in 2025, including 493 apartment units. 62% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.