Harker Heating & Cooling
HVAC contractor in Madison, WI 53713
About this company
Harker Heating & Cooling is listed as an HVAC contractor at 87 Nob Hill Rd in Madison, Wisconsin, in Dane County. It is one of 2 HVAC companies in ZIP 53713.
Other HVAC companies nearby
General Heating and Air Conditioning3002 Perry St, Madison
1.4 mi(608) 271-3900
General Heating & Air Conditioning202 S Park St, Madison
2.1 mi(608) 255-0042
AprilAire1015 E Washington Ave, Madison
2.9 mi(800) 334-6011
Just In Time Refrigeration, LLC6400 Edna Taylor Park way Monona, Madison
2.9 mi(608) 838-1314
Goodman Distribution Inc.4772 Mcfarland Ct, Mc Farland
3.6 mi(608) 838-2548
Housing market around ZIP 53713
Figures describe the local area, not this company.
Typical home value$359,000−0.5% past year · +98% in 10 years
Typical rent$1,403+1.3% past year
12-month value outlook+3.2%
New homes permitted, 20256,629Dane County
Days to sale agreement15Madison metro · 19 a year ago
Listings with a price cut29.6%Madison metro
Sale price vs list100.3%Madison metro
New construction sales117Madison metro, Aug · +21% from last year
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: Dane County permitted 6,629 new homes in 2025, including 4,992 apartment units. 16% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.