Thermador Range Moderate Severity
F64

F64 – Range error code

Thermador Range error code

F64 should be documented with date, which function was active (bake, broil, burner, wash, dry), and any recent outages. For Range service, that context speeds diagnostics on the first visit.

error codes starting with F often relate to fans, switches, or temperature paths on cooking products. Note any uneven heating or a burner that will not ignite before you reset repeatedly.

Call 844-683-0648 for Thermador Support—share the code, the appliance type, and any recent kitchen work or outages.

Call 844-683-0648 Reserve repair

At a glance

F64 on Thermador

  • ApplianceRange
  • SeverityModerate Severity
  • DIY checksTechnician advised

Book Thermador repair

Contact Thermador Support for repair at 844-683-0648—mention code F64 when you call.

844-683-0648 Schedule appointment

Related service

Thermador Range Repair

OEM or manufacturer-cleared parts when available · invoice-backed coverage when applicable

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Before the visit

Quick troubleshooting steps

  • Note the exact error code and any indicators (sounds, smells, leaks).

  • Try power cycling the appliance (unplug for 60 seconds).

  • Review the diagnostics notes in the reference guide below.

  • If the code returns, call Thermador Support at 844-683-0648.

Professional service recommended. This error often involves electrical or sealed-system components. For safety, we recommend professional diagnostics before further use.

Reference guide

Thermador Range · code F64

Code-specific guidance for F64

F64 should be documented with date, which function was active (bake, broil, burner, wash, dry), and any recent outages. For Range service, that context speeds diagnostics on the first visit.

error codes starting with F often relate to fans, switches, or temperature paths on cooking products. Note any uneven heating or a burner that will not ignite before you reset repeatedly.

Call 844-683-0648 for Thermador Support—share the code, the appliance type, and any recent kitchen work or outages.

What to track before you call

  • Exact timing: note which cycle step, mode, or temperature setting triggered F64.
  • Repeatability: record whether the code returns immediately after reset or only under heavier demand.
  • Related symptoms: capture any unusual sounds, heat changes, leaks, smells, or electrical trips.
  • Model details: keep model and serial ready so we can route the right parts and test path.

Contact Thermador Support for repair

For Thermador Range repair and code F64, call 844-683-0648 or use our schedule appointment page to reach the same dispatch team.

FAQ

Thermador service—answered clearly

Process, pricing, and what to expect during your visit.

If a burner will not ignite, the oven will not heat, you smell gas or electrical odor, or the panel locks out, stop use and call us. Note the exact code and whether it started after a power blink—many codes need diagnostics rather than repeated resets.

Yes. Share model and serial from the rating plate and mention dual oven, steam, or induction features so we plan the first visit with the right test path.

Clear access to the range, photograph the error display, and list which burners or oven modes still work. Leave gas shutoff reachable only if you are comfortable—otherwise we handle safe isolation on site.

Prefer to talk it through? Call Thermador Support.

844-683-0648
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