Harris Heating & Cooling
HVAC contractor in Frederick, MD 21702
About this company
Harris Heating & Cooling is listed as an HVAC contractor at 7818 Edgewood Church Rd in Frederick, Maryland, in Frederick County. Federal motor carrier records list 2 drivers and 1 trucks for the company. It is one of 3 HVAC companies in ZIP 21702.
Other HVAC companies nearby
Bob Wright's Service4806 Old National Pike, Frederick
2.3 mi(301) 698-0272
Brake Heating and Air7097 Fern Ln, Middletown
2.3 mi(240) 674-4514
Wenbrooke Services - AC Repair, Plumbing, Heating And Electrical617 W Patrick St Ste 220, Frederick
3.8 mi(240) 847-1044
Honest Air Heating & Air Conditioning511 N Bentz St, Frederick
3.9 mi(240) 931-0112
BPM Heating, Cooling & Plumbing300 E 4th St Unit A, Frederick
4.1 mi(240) 200-0887
Housing market around ZIP 21702
Figures describe the local area, not this company.
Typical home value$452,000−1.0% past year · +64% in 10 years
Typical rent$1,958+2.6% past year
12-month value outlook+0.2%Roughly flat
New homes permitted, 20251,168Frederick 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: Frederick County permitted 1,168 new homes in 2025, including 354 apartment units. 29% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.