Gensco
HVAC contractor in Seattle, WA 98134
About this company
Gensco is listed as an HVAC contractor at 1703 6th Ave S in Seattle, Washington, in King County. It is one of 5 HVAC companies in ZIP 98134.
Other HVAC companies nearby
TemperaturePro2450 6th Ave S Ste 209, Seattle
0.5 mi(206) 657-7838
Mighty Energy Solutions2910 1st Ave S, Seattle
0.8 mi(206) 880-1558
MM Comfort Systems800 5th Ave 101 463, Seattle
1.3 mi(206) 542-9100
MacDonald-Miller Facility Solutions1004 Madison St, Seattle
1.5 mi(206) 763-9400
Allred Heating Cooling Electric720 Seneca St Ste 206, Seattle
1.5 mi(206) 359-2164
Housing market around ZIP 98134
Figures describe the local area, not this company.
Typical home value$425,000−7.0% past year · +33% in 10 years
12-month value outlook−1.0%
Days to sale agreement27Seattle metro · 21 a year ago
New homes permitted, 20258,505King County
Listings with a price cut34.2%Seattle metro
Sale price vs list99.3%Seattle metro
New construction sales417Seattle metro, Aug · −34% 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: King County permitted 8,505 new homes in 2025, including 5,102 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.