Thermador Oven Repair in San Diego
San Diego's go-to Thermador appliance repair and oven repair service team — factory-certified technicians who understand Star Burner technology, Freedom Induction cooktops, and Sapphire dishwasher systems. We provide Thermador repair in San Diego with same-day service and a flat $80 diagnostic applied to your repair. Ranges, ovens, dishwashers, cooktops, wine coolers — we know Thermador engineering inside and out.
Meet the team behind every repair.
Why trust OPUS with your Thermador?
Thermador has been manufacturing cooking and kitchen appliances from their headquarters in Irvine, California since 1916 — over a century of engineering that introduced the first wall oven to the American kitchen. Their Star Burner design delivers 56% more coverage than conventional round burners, the Freedom Induction cooktop lets you place cookware anywhere on the surface, and their column refrigeration runs on a separate sealed system for each zone. These aren't standard appliances, and they don't respond well to standard repair approaches.
Our technicians carry factory-level training across Thermador's full product line — Pro Harmony and Pro Grand ranges, Masterpiece and Professional wall ovens, Emerald and Sapphire dishwashers, Freedom Induction and gas cooktops, column refrigerators, and wine preservation units. We use Thermador's diagnostic protocols to read error codes, test induction coil circuits, and trace gas valve faults that general repair shops often misdiagnose. Whether you need Thermador oven repair near me or Thermador cooktop repair, we deliver precision diagnostics backed by factory protocols. Every replacement part we install is genuine Thermador OEM, sourced through authorized channels.
OPUS has been the trusted Thermador repair team in San Diego since 2016. We're locally owned, factory-certified, and every repair comes with our 90-day parts and labor guarantee. If something doesn't hold, we come back at no charge.
Thermador appliances we repair.
Ranges & Cooktops
Pro Harmony, Pro Grand, and Freedom Induction cooktops. Star Burner diagnostics, gas valve repair, and induction coil testing.
Ovens & Wall Ovens
Masterpiece and Professional Series single, double, and speed ovens. Convection fan, heating element, and control board repair.
Dishwashers
Emerald and Sapphire Series with StarDry and CrystalDry systems. Drain pump, wash motor, and control board service.
Refrigerators
Freedom column refrigerators and French door models. Sealed-system diagnostics, compressor service, and temperature calibration.
Wine Coolers
Wine preservation columns with dual-zone temperature control. Compressor, thermostat, and humidity system repair.
Microwaves
Built-in and drawer microwaves. Magnetron, control board, and door latch repair.
Thermador problems we fix every week.
Star Burner Ignition Failure
The Star Burner's five-pointed design uses a central igniter and multiple gas ports. When the igniter cracks or the spark module weakens, one or more points won't light. We test the igniter, spark module, and gas valve individually.
Induction Cooktop Not Heating
Freedom Induction surfaces rely on electromagnetic coils under the glass. A failed coil, blown control board fuse, or cookware detection error can kill one or more zones. We test each coil circuit and replace only the failed component.
Oven Temperature Drift
Thermador convection ovens can develop temperature swings when the temp sensor drifts or the convection fan motor loses speed. We calibrate the sensor, test the heating elements, and verify airflow with a thermal probe.
Dishwasher Not Draining
Emerald and Sapphire models use a condensation drying system that depends on proper drainage. A blocked drain pump, clogged filter basket, or failed drain solenoid keeps water pooling at the bottom.
Column Refrigerator Temperature Fluctuation
Thermador's Freedom columns run independent sealed systems for each zone. A failing thermistor, sluggish evaporator fan, or dirty condenser can cause one column to warm while the other holds steady.
Gas Valve Malfunction on Range
Pro Harmony and Pro Grand ranges use precision gas valves for each burner. A stuck valve can restrict gas flow to one burner while others work fine. We test valve diaphragms and solenoids individually.
Convection Fan Motor Failure
When the convection fan slows or seizes, the oven heats unevenly — the top rack burns while the bottom stays undercooked. We replace the motor with OEM Thermador parts and verify balanced airflow.
Speed Oven Microwave Circuit Failure
Thermador speed ovens combine convection and microwave in one cavity. A blown magnetron, failed inverter, or tripped thermal fuse disables the microwave function while convection still works.
Control Board Error Codes
Thermador displays alphanumeric error codes across their appliance lines. We cross-reference each code against Thermador's service database, isolate the faulty sensor or relay, and replace only what's needed — not the entire board.
See how we work on Thermador units.
Four steps to a working Thermador.
Call or Book Online
Call (858) 788-7973 or use our online form. Tell us the Thermador model and what you're seeing — we'll have the right parts ready.
$80 Diagnostic
Your factory-certified technician inspects the unit, reads any error codes with Thermador diagnostic tools, and gives you a written quote on the spot. The $80 fee covers the full assessment.
Same-Day Repair
Approve the quote and we start immediately. The $80 comes off your bill. Most Thermador repairs finish in one visit with OEM parts sourced directly from the authorized distributor.
90-Day Guarantee
Parts and labor guaranteed for 90 days. If the same issue returns, we come back free. Extended plans available: 6 months ($99) or 12 months (from $199).
Real Thermador repairs. Real reviews.
We came home to a puddle under our Thermador Emerald dishwasher — mid-cycle it had stopped and water was sitting at the bottom. The OPUS technician found that the drain pump motor had seized and a small crack in the sump housing was letting water leak onto the floor. He replaced both with Thermador factory parts and ran three test cycles before leaving. That was two months ago and it's been flawless since. The $80 diagnostic rolled right into the bill.
The microwave function on our Thermador speed oven stopped working completely — convection was fine but the microwave side was dead. OPUS diagnosed a blown magnetron and a tripped thermal fuse from a clogged internal vent. Both parts were ordered OEM and installed within three days. What impressed us was the technician explaining that replacing just the magnetron without clearing the vent would have caused the same failure again. Saved us from a second repair.
Our Thermador wine column started climbing to 62 degrees in the upper zone — way too warm for the pinots we keep there. The technician traced it to a failing compressor start relay and a condenser that needed cleaning. He had the relay on the truck, cleaned the condenser, and the temperature came back down to 55 within a few hours. Really careful work — he even adjusted the humidity setting we didn't know existed.
Thermador repair — common questions.
Thermador repair across San Diego County.
Need Thermador appliance repair in San Diego?
Factory-certified Thermador appliance repair near me — whether you need Thermador oven repair near me, cooktop diagnostics, or dishwasher service. Flat $80 diagnostic credited toward your repair. Locally owned and trusted by San Diego homeowners since 2016.