Toshiba Steam Door Seal / Drainage Issue

Steam or water leaks from the front of a Toshiba steam oven during steam cooking.

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Damaged steam door gasket, Blocked condensate drain, Misaligned door, Excessive scale in steam channels

Safety first: Allow the oven to cool before inspecting seals and drains.

Inspect steam gasket: Check the door gasket on the steam oven for cuts, flattening, or hardening. Replace if damaged.
Clean condensate drain: Locate the condensate channel and drain outlet at the bottom of the cavity. Clear any food or scale blocking the drain.
Descale system: Run a full descaling cycle as per Toshiba instructions to clear internal steam passages.
Check door alignment: Ensure the door closes evenly and compresses the gasket uniformly.

Medium 3/5

Steam Oven Door Gasket

Check Price on Amazon

We may earn a commission from links on this page.