Northern Illinois Heating/Cooling
HVAC contractor in Rockford, IL 61108
About this company
Northern Illinois Heating/Cooling is listed as an HVAC contractor at 1316 29th St in Rockford, Illinois, in Winnebago County. It is one of 2 HVAC companies in ZIP 61108.
Other HVAC companies nearby
WE Co Of Rockford2316 Charles St, Rockford
0.9 mi(815) 398-2320
Pearson Plumbing, Cooling and Pest Control2415 20th St, Rockford
1.1 mi(815) 398-8312
Improved Comfort Rockford HVAC & Furnace Repair Pros, Inc.103 Hall St, Rockford
2.1 mi(779) 970-7066
Synergy Heating & Cooling3481 Brick Dr, Rockford
2.3 mi(815) 977-5826
Black Diamond Plumbing & Mechanical Inc.3548 35th St, Rockford
2.4 mi(779) 207-3003
Housing market around ZIP 61108
Figures describe the local area, not this company.
Typical home value$193,000+9.2% past year · +128% in 10 years
Typical rent$1,489+5.5% past year
12-month value outlook+4.7%
New homes permitted, 2025309Winnebago County
Days to sale agreement7Rockford metro · 6 a year ago
Listings with a price cut23.2%Rockford metro
Sale price vs list100.8%Rockford metro
New construction sales17Rockford 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: Winnebago County permitted 309 new homes in 2025. 4% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.