O'Brien Heating & Cooling
HVAC contractor in Waukegan, IL 60085
About this company
O'Brien Heating & Cooling is listed as an HVAC contractor at 3128 Sheeler Ave in Waukegan, Illinois, in Lake County. It is one of 7 HVAC companies in ZIP 60085.
Other HVAC companies nearby
Herchenbach Mechanical Inc.830 Magnolia Ave, Gurnee
0.7 mi(847) 260-9335
Robinson Heating & Cooling2413 Washington St, Waukegan
1.1 mi(847) 623-7300
Modern Heating & Plumbing Co.1949 Swanson Ct, Gurnee
1.7 mi(847) 565-1334
Jasso HVAC-R2263 Green Bay Rd, Waukegan
1.8 mi(847) 244-4941
Olson Comfort Services1402 W Dugdale Rd, Waukegan
2.0 mi(847) 336-9200
Housing market around ZIP 60085
Figures describe the local area, not this company.
Typical home value$240,000+7.1% past year · +130% in 10 years
Typical rent$1,710+1.8% past year
12-month value outlook+3.2%
New homes permitted, 20251,468Lake County
Days to sale agreement14Chicago metro · 12 a year ago
Listings with a price cut27.5%Chicago metro
Sale price vs list100.5%Chicago metro
New construction sales546Chicago metro, Aug · −2% 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: Lake County permitted 1,468 new homes in 2025, including 898 apartment units. 5% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.