Quang's HVAC
HVAC contractor in Herndon, VA 20171
About this company
Quang's HVAC is listed as an HVAC contractor at 2817 Gibson Oaks Dr in Herndon, Virginia, in Fairfax County. It is one of 3 HVAC companies in ZIP 20171.
Other HVAC companies nearby
Central Services13849-B Park Center Rd, Herndon
1.8 mi(703) 242-1000
Air One Tech LLC14230 Sullyfield Cir Unit C, Chantilly
2.3 mi(703) 966-6005
Cardinal Plumbing Heating & Air Inc464 Herndon Pkwy Ste 216a, Herndon
2.7 mi(703) 782-5055
Air-Tech Systems Inc13800 Coppermine Rd 200, Herndon
2.7 mi(571) 325-0744
NOVA Discount Air11555 Ivy Bush Ct, Reston
2.8 mi(703) 508-7241
Housing market around ZIP 20171
Figures describe the local area, not this company.
Typical home value$799,000+1.0% past year · +46% in 10 years
Typical rent$2,384+1.6% 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
Source: Zillow Home Value Index, Sep 2026.
Local building angle: Fairfax County permitted 2,862 new homes in 2025, including 2,122 apartment units. 40% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.