HVAC companies in Defiance, OH 43512
5 HVAC companies, with local market data for this ZIP.
General contractors 18Roofing and exteriors 8Excavation and demolition 5HVAC 5Other construction trades 2Concrete and masonry 2Carpentry, drywall and windows 2Remodeling 2Flooring and tile 1
Area profitability, HVAC34 / 100Soft market, balanced field
Typical home value$185,000+3.6% in the past year
New homes permitted, 202546Defiance County
Homeowners77.4%11,644 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
FitzenriderHVAC contractor · 827 Perry St, Defiance(419) 784-0828 · fitzenriderhvac.com
Morris Heating Air Conditioning & PlumbingHVAC contractor · 1801 Baltimore St, Defiance(419) 782-4891 · morrishvac.com
Schlatter Plumbing HeatingHVAC contractor · 13058 County Road 171, Defiance(419) 393-4690 · schlattersgeothermal.com
Scott Wagner Plumbing & HeatingHVAC contractor · 1006 S Clinton St, Defiance(419) 782-1834 · scottwagnerplumbing-heating.com
United Heating & Air ConditioningHVAC contractor · 19573 Bostater Rd, Defiance(419) 428-2108
HVAC in ZIP 43512 at a glance
Local building angle: Defiance County permitted 46 new homes in 2025. 10% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.