Introduction
If your dryer no longer produces heat or starts to smell burnt, its heater element may be clogged with lint or completely failed. Replacing or cleaning this element restores proper drying performance and prevents potential fire hazards. Follow this guide to safely remove, inspect, clean, and refit a heater element so your appliance can keep working for years.
What you need
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Step 2 Check and reset the thermal cutoff
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Locate the red button on the thermal cutoff above the heater.
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If the button is protruding, press it back in to reset the cutoff.
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Step 3 Expose the heater assembly
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Remove the dryer panels shown in the previous felt-replacement video to reveal the heater above the blower fan.
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Step 5 Remove the heater mounting screws
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Undo the four cross-head screws securing the heater to the cabinet.
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Step 7 Clean the heater assembly
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Vacuum loose lint and dust from the heater frame and surrounding area.
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Step 8 Inspect or replace the heater element
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Confirm the heater is clean and free of any remaining debris.
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If the old element is faulty, install the new element in the same orientation.
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Step 9 Seat and secure the heater
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Hook the heater’s lower edge into the ears on the blower housing and slide it fully into place.
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Tighten the four mounting screws to secure the frame.
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Step 11 Reassemble the dryer cabinet
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Refit all removed panels and confirm the blower fan rotates freely.
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Tighten every screw and ensure the cabinet is fully closed.
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Step 12 Restore power and test
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Plug the dryer back in and run a short cycle to verify that it heats and operates normally.
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Your dryer’s heater element is now clean, secure, and ready for duty. Keeping this area free of lint not only improves efficiency but also reduces the risk of overheating and fire. Repeat this maintenance whenever you notice reduced drying performance or odours.