Consider the whole installation
With a double oven, the working cavity is a useful comparison. Record the affected cavity and mode instead of describing the entire appliance simply as not working.
Describe the Thermador cooking, refrigeration, wine-storage or dishwashing appliance and any custom panels or access restrictions. Standalone Thermador ice-maker service is not included in this site’s service list.
The appliance in its setting
Wall ovens need planned access; the cabinet opening and fitted trim are part of that plan. Tell us whether the unit is single or double and whether one cavity still operates normally. Let the equipment cool and leave it installed. An overall installation photo can explain the arrangement without exposing wiring or attempting a heavy lift.
Before the visit
Let the oven cool and stop using an unsafe or unreliable function. Save any message exactly as displayed. Do not bypass a door lock, remove a wall oven or open electrical or gas compartments.
Clear a safe working area, keep any displayed message and mention custom panels or restricted access. Do not dismantle the appliance in preparation.
What you may be noticing
The installation and the symptom belong in the same conversation. Describe the appliance’s configuration, any furniture panels and the function that changed. Leave fitted equipment in position until service access has been discussed.
- A control message or unexpected shutdown.
- Preheat taking much longer than usual.
- The selected temperature not matching cooking results.
- One mode working while another does not.
- A door that does not close normally.
Diagnosis, approval and repair
The diagnostic/service call is $149, credited toward an approved repair. After diagnosis, you receive an itemized repair quote before work begins. Genuine OEM parts are used.
Availability, including same-day or emergency requests, depends on the address and schedule. Sending a request does not reserve an appointment.
The 1-Year Parts & Labor Warranty covers parts installed and labor performed under normal use. It excludes new unrelated faults, misuse, power surges and work performed by others after the visit.
Sealed-system and refrigerant work is performed by an EPA-certified technician. Manufacturer names identify equipment serviced; this is independent service.
What the inspection needs to establish
The technician adapts the inspection to the installation and reported behavior. These are areas to evaluate, not a list of parts to replace.
- Identify the affected cavity and cooking mode.
- Compare control response with actual heating behavior.
- Evaluate the applicable elements or ignition system, sensors and controls.
- Check door operation and installation access before proposing work.
A service visit with defined scope
Protect nearby finishes and clear the working area without dismantling equipment. Describe any fitted panels or difficult access while arranging service. The scope of a diagnostic visit is discussed for the actual appliance; multiple units should be listed individually.
