HVAC companies in Sunbury, OH 43074

2 HVAC companies, with local market data for this ZIP.

Area profitability, HVAC76 / 100Strong market, balanced field
Typical home value$491,000+1.7% in the past year
New homes permitted, 20252,016Delaware County
Homeowners82.5%5,828 households

Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.

Guardian Heating & CoolingHVAC contractor · 4175 Condit Rd, Sunbury(740) 965-4899 · guardian-hvac.com
Complete Air Systems Heating & Cooling LLCHVAC contractor · 2758 N County Road 605, Sunbury(740) 345-2021

HVAC in ZIP 43074 at a glance

Local building angle: Delaware County permitted 2,016 new homes in 2025, including 341 apartment units. 45% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.