One Hour Heating & Air Conditioning of PG County
HVAC contractor in District Heights, MD 20747
About this company
One Hour Heating & Air Conditioning of PG County is listed as an HVAC contractor at 3100 S Ritchie Rd in District Heights, Maryland, in Prince George's County. It is one of 5 HVAC companies in ZIP 20747.
Other HVAC companies nearby
J&P Heating and Air Conditioning8043 Penn Randall Place, B, Upper Marlboro
0.9 mi(301) 669-7000
S & W Controls, Inc.8229 Grey Eagle Dr, Upper Marlboro
1.0 mi(301) 736-6800
Sheilds Air Conditioning Service7906 Steve Dr, District Heights
1.1 mi(301) 808-1044
Kingsway Air Services LLC.7102 Starboard Dr, District Heights
1.5 mi(240) 304-7387
S and R Heating and Air Conditioning Co5807 Ponderay St, District Heights
1.8 mi(301) 735-1834
Housing market around ZIP 20747
Figures describe the local area, not this company.
Typical home value$336,000−3.0% past year · +54% in 10 years
Typical rent$1,725+5.6% past year
12-month value outlook+0.1%Roughly flat
New homes permitted, 20252,090Prince George's County
Days to sale agreement19Washington metro · 17 a year ago
Listings with a price cut29.4%Washington metro
Sale price vs list99.7%Washington metro
New construction sales489Washington metro, Aug · −24% 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: Prince George's County permitted 2,090 new homes in 2025, including 228 apartment units. 6% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.