Alton Air Conditioning & Heating
HVAC contractor in Fremont, CA 94538
About this company
Alton Air Conditioning & Heating is listed as an HVAC contractor at 45300 Industrial Pl Ste 4 in Fremont, California, in Alameda County. It is one of 7 HVAC companies in ZIP 94538.
Other HVAC companies nearby
Air Solutions LLC45272 Industrial Dr, Fremont
Under 0.1 mi(510) 573-6474
RCS Mechanical Services4161 Ingot St, Fremont
0.2 mi(510) 438-8806
AIS Heating & Air Conditioning4432 Enterprise St Ste A, Fremont
0.6 mi(510) 518-3547
Thermal Control45847 Warm Springs Blvd Ste D, Fremont
0.9 mi(510) 657-4128
Water Heaters Only45401 Research Ave, Fremont
1.1 mi(510) 791-2455
Housing market around ZIP 94538
Figures describe the local area, not this company.
Typical home value$1,254,000−1.7% past year · +72% in 10 years
Typical rent$3,296+6.2% past year
12-month value outlook+1.3%
New homes permitted, 20252,778Alameda County
Days to sale agreement16San Francisco metro · 22 a year ago
Listings with a price cut21.2%San Francisco metro
Sale price vs list106.1%San Francisco metro
New construction sales91San Francisco metro, Aug · −32% 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: Alameda County permitted 2,778 new homes in 2025, including 1,604 apartment units. 16% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.