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Step 3 of 5 · Fix a Running Toilet in 30 Minutes

Replace flapper

Replace flapper — step 3 of 5 in Fix a Running Toilet in 30 Minutes. Unhook old flapper from overflow ears. Install new — same style (flat vs tapered seat). Chain slack: 1 cm when closed.

Flapper fixes most running toilets.
Flapper fixes most running toilets.

Free home & diy tip: Replace flapper (step 3 of 5 from "Fix a Running Toilet in 30 Minutes").

Unhook old flapper from overflow ears. Install new — same style (flat vs tapered seat). Chain slack: 1 cm when closed.

Turn water on, flush twice, listen. Silent 10 min = win.

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Fix a Running Toilet in 30 Minutes

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