HVAC in San Jose.
The same trusted HVAC expertise that's served the Bay Area since 1986 — now on your street in San Jose. Naglee Park Craftsmans and Berryessa new builds — our largest South Bay service base.
Naglee Park, Rose Garden, Willow Glen and beyond.
Naglee Park and the Rose Garden are dense with 1910s–1930s Craftsman and Spanish revival homes; Willow Glen adds pre-war cottages and 1940s bungalows. Most have been added onto at least once, and the HVAC almost never grew with the square footage.
We re-run the load calculation for the house as it exists today, additions included, then rebuild the distribution: sealed or replaced ducts, added returns for the rooms that were never served, and a variable-speed heat pump that handles both a 38°F January morning and a 100°F September afternoon. Attic and crawlspace access in these neighborhoods is tight, so we plan the equipment around what will actually fit and stay serviceable.
Berryessa, North San Jose, and the Communications Hill developments — planning through execution.
New San Jose construction is dense, all-electric, and often multi-story. We handle it from planning to execution: load calcs per floor, duct design inside conditioned space, zoning so the top floor isn't punished by afternoon sun, heat pump systems matched to the electrical service, and commissioning with airflow, static pressure, and charge documented.
See everything we doWhat we handle in San Jose
AC repair in San Jose
Warm room, short cycling, or a system that runs all afternoon without catching up — we diagnose and repair air conditioners and heat pumps of any brand in San Jose. Refrigerant leaks, failed capacitors and compressors, condensate problems, and the airflow restrictions that cause most "weak AC" calls.
Furnace repair in San Jose
Gas furnaces, wall furnaces, and the floor furnaces still working in plenty of Naglee Park homes. We handle ignition and flame-sensor faults, blower and control board failures, heat exchanger inspection, and honest replace-or-repair advice when a unit is past its service life.
Heat pump installation in San Jose
Gas-to-electric conversions and high-efficiency heat pump installs, sized with a Manual J load calculation rather than the old nameplate. Duct design, permits, Title 24 duct-leakage testing, rebate paperwork, and commissioning with measured airflow before we hand over the thermostat.
HVAC contractor for San Jose homes and businesses
A licensed, insured HVAC contractor serving the Bay Area since 1986 — ductwork redesign and sealing, indoor air quality and filtration, ventilation, smart thermostats and zoning, plus full commercial and refrigeration work.
Emergency HVAC service in San Jose
No heat in a cold snap or no cooling in a heat wave is not a next-week problem. We run 24/7 emergency HVAC service across San Jose, and Comfort Club members go to the front of the queue.
Year-round care for $34.99 a month
A simple membership that keeps your system clean and your air fresh — and puts you first in line whenever you need us.
- Coil cleaning & filter changes, twice a year
- Duct cleaning before allergy season and before winter
- Priority service calls, day or night
- Member discounts on large repairs and replacements
Know a neighbor in San Jose who needs us?
Refer a friend who installs a complete system and you get a $500 Visa gift card — they get 10% off the entire system.
Refer a friend