Leaking push-fit pipe fitting
⚠️ Turn off and drain the pipe before working on it.
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Most likely cause & what to check
Turn off the water and drain the relevant pipe section.
Push-fit fittings are quick but rely on a clean, square pipe end. If leaking, pull the pipe out (use the collet release ring to unlock it), inspect the pipe end.
The most common cause is a scratched or out-of-round pipe end. Cut back 30mm of pipe with pipe cutters and deburr the edge.
Check the O-ring inside the fitting is present and undamaged. If it's damaged, the fitting should be replaced.
Push the pipe firmly into the fitting until it clicks — you should feel it engage the grab ring.
Restore water supply slowly and check for leaks.
🛠 Tools & materials you may need
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