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

LA CORNUE · CUPERTINO

Service · All La Cornue Models

La Cornue Cooking Appliance Repair · Cupertino, CA

La Cornue Chateau, CornuFe 30 and 43, and Grand Palais range and oven service for Cupertino.

  • $75 diagnostic (waived with repair)
  • Same-day best effort
  • CSLB #1136642
Call (925) 999-4095

La Cornue in Cupertino

La Cornue in Cupertino kitchens.

La Cornue is the rarest cooking brand we service, so we do not pretend Cupertino calls are common. But the custom kitchens on the west side toward Stevens Creek, up in Monta Vista and Inspiration Heights, are exactly where a hand-built French range turns up. If an estate kitchen off Stevens Canyon Road has a Chateau or a Grand Palais, we know how to handle it.

ZIP 95014. Drive time from San Ramon is about 50 minutes via 680 and 280. We diagnose precisely on the first visit because La Cornue parts often special-order from France with real lead time, and we set that expectation up front instead of guessing.

Common repairs we do

What we close on the truck.

  • Gas burner and ignition fault. Click without spark or weak flame on the Chateau and CornuFe gas tops. Ignitor and burner work, gas licensed under CSLB #1136642.
  • Oven thermostat and element. Off-temperature bake or no heat. Thermostat test and element swap, parts may source from France.
  • Voute convection oven and door seal. Weak convection in the vaulted voute oven, door sag, or gasket leak. Hinge and seal service, fan and element check.
  • Induction Chateau control board. Fault code or dead zone on the induction Chateau models. Board test, control replacement sourced per call.

Models we service

La Cornue product lines.

  • Chateau series range cookers (gas, dual-fuel, induction)
  • Voute vaulted convection ovens
  • CornuFe 30 and 43 ranges
  • Grand Palais

Pricing and warranty

What it costs. What we stand behind.

  • $75

    Diagnostic visit. Waived when you book the repair with us.

  • 1 yr

    Parts and labor warranty on completed repairs. In writing before we start.

  • CSLB

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

FAQ

La Cornue in Cupertino questions, answered.

  • How quickly can you reach Cupertino for a La Cornue service call?
    Drive time from San Ramon is about 50 minutes via 680 and 280. We schedule a diagnostic window and route the west-side estate kitchens off Stevens Creek together when we can.
  • Do you carry La Cornue parts, or do they have to be ordered?
    We carry general gas, ignition, and oven parts on the truck for first-visit diagnosis. La Cornue specific parts, brass and chrome trim, voute components, and induction boards usually special-order from France with lead time. We confirm the part before we promise a date.
  • What does a La Cornue repair in Cupertino typically cost?
    Diagnostic is $75, waived when you book the repair. A burner or ignition repair runs $350 to $650. Thermostat, element, or door and seal work runs $450 to $900 depending on parts. France-sourced parts are quoted at cost once confirmed. Written quote before we start.

Need La Cornue service in Cupertino?

Tell us what is broken. We will quote it.

Call (925) 999-4095
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