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ADRIUM Service Solutions
(925) 999-4095 · San Ramon, CA · CSLB #1136642 · BBB A+
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FUJITSU · SAN MATEO

Service · All Fujitsu Models

Fujitsu Ductless Mini-Split Repair · San Mateo, CA

Fujitsu ductless repair in San Mateo, home turf for our Peninsula technician, from Baywood's older estates to the condos off B Street.

  • $99 diagnostic (credited toward the repair)
  • Same or next-day best effort
  • CSLB #1136642
Call (925) 999-4095

Fujitsu in San Mateo

Fujitsu in San Mateo kitchens.

San Mateo is where our Peninsula technician actually lives, so this is one of the tightest response areas we have outside San Ramon itself. The city runs from the older Craftsman and Tudor homes in San Mateo Park and Baywood, many with no ductwork and a Fujitsu head or two added room by room, down to the newer condo buildings near downtown and the restaurant blocks along 25th Avenue and B Street.

Downtown San Mateo has an older electrical grid feeding a lot of buildings, and I have seen that show up as voltage sag issues on Fujitsu outdoor units in some of the apartments above the B Street storefronts. Out in Baywood and San Mateo Park, the bigger issue is long line runs feeding upstairs rooms in these older two-story homes.

Fujitsu service in San Mateo runs through Bay Area HVAC Service, ADRIUM's HVAC family. Written quotes, EPA 608 certification, CSLB 1136642, and the $99 diagnostic drops off the invoice once the repair is booked. We take calls 7 days a week, and San Mateo is often the fastest one to schedule.

Common repairs we do

What we close on the truck.

  • Long line run to an upstairs Baywood bedroom losing charge. The bigger Craftsman and Tudor homes in Baywood and San Mateo Park often have a Fujitsu outdoor unit down at grade feeding a head two stories up, and that long line run is where slow leaks tend to develop at the flares. I pressure test the full run, remake any flare that will not hold, and recharge by weight rather than just topping it off.
  • Voltage sag near downtown tripping the outdoor unit on start. Some of the older buildings near 25th Avenue and B Street feed a Fujitsu outdoor unit off wiring that sags under load when other equipment in the building starts up at the same time. The compressor can trip on a start-up fault instead of running. I check supply voltage under load and correct the wiring or breaker sizing rather than just resetting the unit.
  • Condo-style indoor unit not draining, dripping into the ceiling below. In the newer condo buildings downtown, a Fujitsu indoor unit's condensate line sometimes runs a long, mostly flat path to get to a drain, and it is slow to clog once it does. When it backs up, the water finds the ceiling of the unit below instead of the drain. I clear the line, correct what pitch I can, and add a float switch where there was not one.

Models we service

Fujitsu product lines.

  • Ductless mini-splits (Halcyon)
  • Multi-zone inverter systems
  • Low-temperature heating heat pumps
  • Wall heads and ceiling cassettes
  • Concealed-duct air handlers

Pricing and warranty

What it costs. What we stand behind.

  • $99

    Diagnostic visit. Credited toward the repair.

  • Written

    3 months standard, 1 year on inverter boards, up to 2 years on sealed-system rebuilds. Quoted in writing before work starts.

  • CSLB

    #1136642. Bonded and insured. We file warranty paperwork when applicable.

Nearby cities

Fujitsu service in neighboring cities.

FAQ

Fujitsu in San Mateo questions, answered.

  • You mention a Peninsula technician. Is he actually in San Mateo?
    Yes, San Mateo is where he is based, so this is close to home turf rather than a special trip. It is one of the fastest response areas we cover outside San Ramon.
  • I run a Fujitsu unit in an apartment above one of the restaurants on B Street. Do you work on those?
    Yes. Older buildings downtown sometimes have voltage sag issues that show up as an outdoor unit tripping on start, and that is a common call for us in that part of town.
  • My upstairs bedroom in a two-story Baywood house never gets as cool as downstairs. Is that fixable?
    Usually yes. On these older homes the line run to the upstairs head is long, and a slow leak or undercharge along that run is the most common cause. I pressure test the whole run before recharging anything.

Need Fujitsu service in San Mateo?

Tell us what is broken. We will quote it.

Call (925) 999-4095
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