How To Replace Bathroom Sink Drain To Wall And Trap

If the p trap and all the drain lines connecting to the sink are metal it is usually best to replace the metal trap and connections to the wall drain with tubular polyvinyl chloride or pvc.

How to replace bathroom sink drain to wall and trap.

Step 1 place the small bucket under the p trap and remove the clean out plug. We initially show the p trap bac. Here we show you how to perform your plumbing p trap installation when the bathroom sink drain doesn t line up. Installing drain pipes from a sink to the wall outlet provided is a simple process and can be done by the individual who likes to save money.

Remove the old drain assembly from the top down. Use the pliers to unscrew any stubborn slip nuts. To make sizing the new drain pieces easier keep the old drain parts for now. Over time they leak become corroded or get pl.

Cut open either the back of the cabinet or the opposite side of the wall to access the vertical portion of the drain pipe. You can use a utility knife drywall saw or power saw to do this. This old house plumbing and heating expert richard trethewey shows how to replace a leaky glued together kitchen sink trap.