AA Service Co.
HVAC contractor in Libertyville, IL 60048
About this company
AA Service Co. is listed as an HVAC contractor at 624 Second St in Libertyville, Illinois, in Lake County. It is one of 9 HVAC companies in ZIP 60048.
Other HVAC companies nearby
Unique Indoor Comfort Heating & Cooling624 2nd St, Libertyville
Under 0.1 mi(847) 362-1910
Vernon Hills Heating and Cooling531 North Ave, Libertyville
0.2 mi(847) 367-4952
Allied Air Conditioning & Heating Corporation203 Peterson Rd, Libertyville
1.4 mi(847) 371-3352
Legendary Service249 Peterson Rd, Libertyville
1.5 mi(847) 278-9565
Indoor Weather Inc1938 Olympic Dr, Vernon Hills
2.4 mi(847) 409-7161
Housing market around ZIP 60048
Figures describe the local area, not this company.
Typical home value$628,000+7.8% past year · +47% in 10 years
Typical rent$2,185+6.8% past year
12-month value outlook+2.6%
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. 14% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.