Thelander Heating & Cooling, Inc.
HVAC contractor in Onawa, IA 51040
About this company
Thelander Heating & Cooling, Inc. is listed as an HVAC contractor at 711 10th St in Onawa, Iowa, in Monona County. It is one of 2 HVAC companies in ZIP 51040.
Other HVAC companies nearby
Brenden Plumbing & Heating901 5th St, Sloan
15.4 mi(712) 823-0764
Enerfab1151 260th St, Sergeant Bluff
24.8 mi(712) 943-8961
Vandemark Heating and Cooling1301 Normal St, Woodbine
28.0 mi(712) 647-2627
Loftus Heating, Inc.420 E 7th St, Logan
31.2 mi(712) 644-3260
Gormally's Heating & Air Conditioning3010 Glen Ellen Rd, Sioux City
31.4 mi(712) 239-1314
Housing market around ZIP 51040
Figures describe the local area, not this company.
Typical home value$157,000+2.8% past year · +83% in 10 years
New homes permitted, 20257Monona County
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: Monona County permitted 7 new homes in 2025. 12% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.