Winston's Heating & Air Conditioning

HVAC contractor in Annandale, VA 22003

Call (703) 379-5007Directions

About this company

Winston's Heating & Air Conditioning is listed as an HVAC contractor at 4306 S Valiant Ct in Annandale, Virginia, in Fairfax County. It is one of 10 HVAC companies in ZIP 22003.

Other HVAC companies nearby

Kelvin HVAC Services4927 Sauquoit Ln, Annandale
1.1 mi(703) 395-3916
TEK7 Heating & Air Conditioning4225 Guinea Rd, Annandale
1.2 mi(703) 625-8357
Uniaire5240 Port Royal Rd, Springfield
1.5 mi(571) 489-8005
A-A Annandale Plumbing Heating And Cooling7368 Mcwhorter Pl, Annandale
1.7 mi(703) 256-2222
Roger's Refrigeration3308 Woodburn Village Dr, Annandale
1.8 mi(571) 594-2656

Housing market around ZIP 22003

Figures describe the local area, not this company.

Typical home value$744,000+1.8% past year · +51% in 10 years
Typical rent$2,482−0.4% past year
12-month value outlook+0.5%Roughly flat
New homes permitted, 20252,862Fairfax 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

$500K$600K$700K201620182020202220242026$744K

Source: Zillow Home Value Index, Sep 2026.

Local building angle: Fairfax County permitted 2,862 new homes in 2025, including 2,122 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.