LG ovens and ranges in Los Angeles
LG ranges in this city do serious work. In Hancock Park they anchor remodeled kitchens behind period cabinetry, in Holmby Hills they run induction cooktops in houses staffed for entertaining, and up in Topanga they cook through canyon evenings a long way from the nearest parts counter. After 24 years working on cooking appliances across Los Angeles, we see two patterns on LG electric and induction ranges above all others. The main control board stops driving the relays, so a burner or the oven quits without warning. And radiant elements burn open under the glass, leaving one zone cold while the rest of the cooktop behaves.
Guessing is expensive on these ranges because the symptoms overlap. A cold burner can be a failed radiant element, a burned relay on the control board, or a broken connection between the two, and the parts carry very different prices. So we measure before we replace anything. Your technician runs a $95 diagnostic, waived with your repair, isolates the true fault, and gives you an exact quote before any work begins. We install genuine OEM parts, stock the common ones on the truck, and complete most visits same or next day. Every repair is backed by our 3 Year Onyx Warranty.
What actually fails
What gives out inside an LG range.
Main range control board
On LG electric and induction ranges the main board drives every relay and power module. When a relay contact burns or a driver circuit fails, a burner or the whole oven goes dark while the display still looks normal. We test the outputs directly.
Radiant element
The coil under the glass cooktop burns open with age and heavy use, and that zone stops heating entirely. On LG ranges the fix is a matched replacement element, because resistance and wattage must agree with the board that drives it.
Radiant bake element
A bake element that pits, blisters, or splits at one spot stops glowing evenly, and the oven takes far longer to reach temperature. We check it for continuity and for shorts to the cavity before condemning any other part.
Oven temperature sensor drift
The sensor probe in the cavity reports temperature back to the control. As its resistance drifts, the oven overshoots, undershoots, or swings wide of the set point, and baking becomes a lottery. We verify its reading against a calibrated thermometer.
Convection fan motor
When the fan motor seizes or its blade loosens, convection cooking turns loud and uneven, with one rack browning while another stays pale. Bearings, blade, and motor windings each fail differently, and the repair depends on which one has gone.
Oven door hinge tension
A sagging hinge or a flattened gasket lets oven heat leak at the top of the door. The cavity struggles to hold temperature, the control compensates, and cook times stretch. We rebuild the seal so heat stays where it belongs.
Tell us what it is doing
Describe what the range stopped doing.
Four fields and we call you back, same or next day, between 7am and 7pm.
Why Onyx
The care your kitchen deserves.
Factory trained specialists
Vetted, uniformed technicians certified across every major luxury appliance brand.
Genuine OEM parts
Only genuine components for the brand we are servicing, sourced direct. No aftermarket substitutes.
White glove home protection
Floors, stone, and cabinetry are draped and protected before a single panel comes off.
$95 diagnostic, waived with your repair
One flat diagnostic visit. Go ahead with the repair and the diagnostic costs you nothing.
Concierge scheduling
One point of contact, arrival windows kept, and updates by text or call, whichever you prefer.
Licensed and insured
Bonded and fully insured on every visit. Documentation ready on request.
Questions, answered
Before you call.
Do you repair LG ovens and ranges?
Yes, electric and induction models included. The faults we see most are main control board failure that kills a burner or the oven, and radiant elements that burn open under the glass. Onyx Appliance Service is an independent company, not affiliated with or authorized by LG.
Why did one burner on my LG range stop working?
Start with what the burner is doing. If the zone is stone cold but others work, the radiant element under the glass has likely burned open. If the burner died along with the oven or the display, the control board is the suspect. We test both in one visit and quote from evidence.
What does a LG oven and range repair cost?
LG range repairs vary with the failed part, so we price from the diagnosis, not the phone call. The visit starts with a $95 diagnostic, waived when you proceed with the repair, and you receive an exact quote before any work begins. One Quote. One Price. Guaranteed Repair. No Supplemental Estimates.
Do you use genuine LG parts?
Genuine OEM components only, matched to the model and serial tag on your unit before we order or pull stock. We do not fit aftermarket substitutes. Common LG range parts ride on the truck, which lets us close most repairs in a single visit.
Is the repair covered by a warranty?
Before the technician leaves, you receive the coverage in writing at the time of service. Every LG oven and range repair we complete carries the 3 Year Onyx Warranty on both parts and labor, so a repeat of the same fault costs you nothing.
The Onyx guarantee
The 3 Year Onyx Warranty, parts and labor, in writing.
A $95 diagnostic, waived with your repair, and 24 years on luxury appliances behind every visit.
More LG repairs
More LG trouble in the same house.
See every LG repair we handle across Los Angeles & Southern California.
Same day service · Los Angeles & Southern California
Your peace of mind is one call away.
One number, and it is handled, from diagnosis to a kitchen that simply works again.
$95 diagnostic, waived with your repair.