DeLong Air, Inc.
HVAC contractor in Springfield, OH 45504
About this company
DeLong Air, Inc. is listed as an HVAC contractor at 1650 Commerce Rd in Springfield, Ohio, in Clark County. It is one of 6 HVAC companies in ZIP 45504.
Other HVAC companies nearby
Detmer & Sons, Inc.725 N Bechtle Ave, Springfield
0.1 mi(937) 325-7396
West Heating & Cooling810 N Bechtle Ave, Springfield
0.1 mi(937) 325-2611
Universal Heating & Cooling1405 Perry St, Springfield
0.2 mi(937) 900-0906
Hauck Bros., Inc. Heating and Cooling1974 Commerce Cir, Springfield
0.4 mi(937) 325-0636
Lemmons Heating & Air Conditioning519 W Main St, Springfield
1.2 mi(937) 323-9559
Housing market around ZIP 45504
Figures describe the local area, not this company.
Typical home value$212,000+3.3% past year · +102% in 10 years
12-month value outlook+3.3%
Days to sale agreement11Springfield metro · 17 a year ago
New homes permitted, 2025387Clark County
Listings with a price cut32.4%Springfield metro
Sale price vs list98.0%Springfield metro
New construction sales7Springfield metro, Aug
Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.
Typical home value, last 10 years
Source: Zillow Home Value Index, Sep 2026.
Local building angle: Clark County permitted 387 new homes in 2025, including 158 apartment units. 6% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.