Bathroom Sink Drain Leaking Underneath
Bathroom sink leaks are usually caused by a bad drain pipe loose pipe connection or leaky sink drain flange.
Bathroom sink drain leaking underneath. The plumbers potty should come out very smoothly then you can just. Bad sink drain flange step 1. If no plumbers putty was used when installing the drain outlet flange in the sink this is another reason it may be leaking.
The bathroom sink drain could be leaking at the rubber drain gasket where it mates to the. Pulling down on the drain tube and slowly forming the plumbers potty will get the momentum moving in the correct direction. Causes of your bathroom sink drain leaking underneath one common drain installation mistake is when diy folks fail to make sure the drain flange is screwed all the way down onto the drain pipe threads and end up with a leaking vanity drain.
How to fix bathroom sink drain leaks underneath gasket threads. If the drain pipe under your bathroom sink is leaking you may need to simply re tighten the nut. Replacing drain pipes under the kitchen sink and check for leaks at the p trap and where the strainer drain meets the bottom of the sink and make sure there is no water leak at the rubber gasket.
We show you 3 causes of bathroom vanity sink drain to be leaking underneath the sink basin at the threads. Replacing a pop up drain.