RSP Heating & Cooling
HVAC contractor in Carterville, IL 62918
About this company
RSP Heating & Cooling is listed as an HVAC contractor at 6951 E Grand Rd in Carterville, Illinois, in Williamson County. It is one of 2 HVAC companies in ZIP 62918.
Other HVAC companies nearby
Webb's Heating & Air Conditioning203 S Pershing St, Energy
0.9 mi(618) 942-8080
Pass One Hour Heating & Air Conditioning208 Rushing Dr, Herrin
0.9 mi(618) 427-2420
Parker Heating & Cooling7962 Old Rte 13, Marion
2.1 mi(618) 998-0234
Charlie's Air Conditioning and Heating130 S Division St, Carterville
2.4 mi(618) 217-1601
Collard Heating & Air Conditioning108 E Walnut St, Herrin
3.0 mi(618) 942-2939
Housing market around ZIP 62918
Figures describe the local area, not this company.
Typical home value$198,000+1.7% past year · +49% in 10 years
Typical rent$1,075
12-month value outlook+2.4%
New homes permitted, 2025141Williamson County
Days to sale agreement22Carbondale metro · 18 a year ago
Listings with a price cut24.8%Carbondale metro
Sale price vs list96.5%Carbondale metro
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: Williamson County permitted 141 new homes in 2025, including 8 apartment units. 34% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.