Tempstar in San Mateo
Tempstar carries Carrier Global's ICP badge, running the same compressor platform and control boards as Carrier and Bryant at a lower price. San Mateo has a wider range of home sizes than most Mid-Peninsula cities, from the postwar ranch tracts near Hillsdale and Baywood up to the larger older homes in San Mateo Park with more square footage and more zones to condition. A right-sized single-zone Tempstar fits the ranch homes well. On the bigger San Mateo Park properties, I'm running a load calculation per zone rather than treating the house as one system.
Downtown San Mateo has built up a dense strip of restaurants and shops along B Street and 25th Avenue over the past decade, and the residential streets feeding into that corridor include a mix of older single-family homes and newer infill construction, each with different ductwork to work around. I look at what's actually behind the wall before I quote equipment, not just the age of the house on paper.
We cover San Mateo alongside Burlingame, Belmont, and Foster City as part of our regular Peninsula route. Every job comes with a written estimate.
Tempstar work we do in San Mateo
Zone-by-zone load calculation on San Mateo Park replacements. The larger older homes around San Mateo Park often have additions or converted spaces that changed the square footage without anyone updating the HVAC sizing. Before I quote a Tempstar replacement on one of these, I run the load per zone instead of relying on the original system's tonnage, which is usually wrong by the time I get there.
Control board and ECM blower motor repair on Hillsdale-area ranches. The postwar ranch homes near Hillsdale and Baywood are hitting the age where control boards and ECM blower motors are the common failure point rather than the heat exchanger or compressor. We usually stock the common repair parts, and we confirm timing after the on-site diagnosis.
Ductwork assessment on infill construction near downtown. Newer infill homes near the downtown corridor sometimes inherited undersized or poorly routed ductwork from a fast build, and a new Tempstar system won't perform to spec on ducts that were never sized for it. I check static pressure and duct sizing as part of the estimate, not as an afterthought once the equipment's already in.
Tempstar in San Mateo: common questions
Is Tempstar suited to a larger San Mateo Park home?
Why does ductwork matter as much as the equipment itself?
How quickly can you get to a San Mateo call?
Nearby and related
Tempstar near San Mateo: Burlingame · Belmont · Foster City .
Other brands we service in San Mateo: Ameristar · Bosch · Comfort-Aire · Friedrich · LG · Maytag · MRCOOL · Samsung · Amana · American Standard · Bryant · Carrier · Coleman · Cooper & Hunter · Daikin · Ducane · Fujitsu · Goodman · Gree · Heil · Lennox · Mitsubishi · Payne · Rheem · Ruud · Trane · York .
See the Tempstar overview, our HVAC installation in San Mateo, or the San Mateo service area.
Tempstar in San Mateo
Repairs start with a $99 diagnostic, credited toward the fix. Replacing a system? The on-site assessment visit is free. Same-day written findings either way.
Bay Area · 7am–7pm · 7 days · no overtime charges