We repair La Cornue appliances
Hand-built in France since 1908, every La Cornue Château range is still assembled to order — the customer chooses each module, down to the curved banane door that's become the brand's signature.
In Queens and Great Neck kitchens, that means no two La Cornue ranges are quite alike, even when they sit in neighboring buildings. A repair here starts with identifying which modules make up your specific range, because the gas regulator, the door hinge, and the heating element were all sourced and calibrated individually for that build, not mass-produced to a single spec.
Hand-built in France since 1908, with every Château range assembled to order, module by module.
What La Cornue builds, and what we service
- Château ranges (built to order)
- Gas and electric ovens
- Gas and induction cooktop modules
Problems we see most on La Cornue
- Curved banane door has grown stiff to open The hinge on that signature curved door has worn and needs careful adjustment, not a generic off-the-shelf component.
- Flame differs noticeably between cooktop modules The gas regulator feeding that particular module has drifted out of calibration, so each one is checked individually.
- Oven takes longer to reach temperature The heating element or its thermostat has weakened, with the replacement sourced by module and serial number, not by model alone.
No two La Cornue ranges are built quite the same, which is the point — each Château is assembled to order, module by module, and that includes the ones sitting in high-end kitchens across Queens and Great Neck. We treat every repair as specific to that one build rather than reaching for a generic fix.
Every Château Is Its Own Build
Because La Cornue assembles each range to order from modules the original customer selected, there’s no single wiring diagram or components layout that applies across every unit. We start by identifying exactly which modules make up your range and how they were configured, since that determines everything about how the repair proceeds from there, module by module rather than all at once. It’s a slower first step than most repairs require, but skipping it on a range this individually built risks ordering a component that simply won’t fit.
Components Matched by Module and Serial Number
Genuine La Cornue components are sourced by module and serial number rather than by a general model name, and we put that specific identification on your invoice. When an older module’s component has been discontinued, we tell you plainly and find the closest true match, given how individually each Château was built and configured for its original owner. That level of specificity is unusual outside this brand, but it’s the only way to get the correct piece for a range that was never mass-produced.
Locating Your Range’s Identification
On most Château ranges, the identification plate is mounted on the interior wall of the oven cavity or along the back panel, listing the specific modules and serial details for your build. Having that on hand when you call is especially useful with La Cornue, since it tells us far more than a standard model number would on almost any other brand. If the plate has worn or faded over the decades, a photo of your range’s original purchase paperwork can serve the same purpose.
Familiar With Great Neck and Queens Château Kitchens
We repair La Cornue ranges and ovens in homes throughout Queens and Great Neck, working with the module-by-module build specific to each Château. Pricing is quoted flat after diagnosis and confirmed before any work begins.
To book a La Cornue repair call (718) 000-0000
We handle other appliance work too: Range & Oven Repair
Book your repair
Pick your day and time. Takes a minute, and we confirm by phone or text.