Onetech
HVAC contractor in Sherman, TX 75092
About this company
Onetech is listed as an HVAC contractor at 205 Ken Dr in Sherman, Texas, in Grayson County. It is one of 2 HVAC companies in ZIP 75092.
Other HVAC companies nearby
Markl & Sons Cooling & Heating119 E Brockett St, Sherman
3.2 mi(903) 893-3060
Boaz Air18987 W US Highway 82, Sherman
3.3 mi(903) 893-4413
Advanced Cooling410 E Brockett St, Sherman
3.4 mi(903) 465-6554
Solar Supply1733 N Texoma Dr, Sherman
4.2 mi(903) 891-9966
Rapid Response AC Services1800 Teague Dr Ste 2008, Sherman
4.2 mi(903) 499-4497
Housing market around ZIP 75092
Figures describe the local area, not this company.
Typical home value$282,000−5.2% past year · +74% in 10 years
Typical rent$1,215−3.3% past year
12-month value outlook−1.6%
New homes permitted, 20251,881Grayson County
Days to sale agreement67Sherman metro · 62 a year ago
Listings with a price cut29.4%Sherman metro
Sale price vs list95.8%Sherman metro
New construction sales67Sherman metro, Aug · −20% 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: Grayson County permitted 1,881 new homes in 2025, including 696 apartment units. 27% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.