Replacing Under Sink Pipes

If the sink has a pop up drain the lever rod of the drain assembly connects to a port on the back of the tailpiece typically the tailpiece attaches to the drain fitting with a slip nut a threaded ring that can be tightened and loosened by hand or with.

Replacing under sink pipes.

You may run into problems replacing your kitchen sink pipes. Remove existing piping and drain. Move a light close to the area to illuminate your work. Drain tailpiece the tailpiece or sink tailpiece is the straight section of pipe that connects to the bottom of the sink drain fitting.

It s far more likely for water to leak from a bad connection and fortunately every connection under the sink is easy to tighten. Turn off the water and clear the area under the sink to prepare to replace your current drain pipes. Piece of straight pipe and then join the plastic pipe to the old metal pipe using the rubber coupler. Set a bucket under the p trap.

You should also tell everyone in the home that you are removing the drain pipes or you might want to shut off the water so no one floods your area to begin the process you will want to remove the existing drain pipes. Traps are made from abs black pvc white or brass either chrome plated or natural colored. Cement the adapter to a 4 in. Before you start cutting and removing pipe you will want to place a bucket under your sink drain.

It s possible for a pipe or hose to spring a leak all on its own but it s rare. This video shows how to assemble drain pipes under a sink. Replacing kitchen sink pipes. The pipes under your kitchen sink can look daunting especially if you have two sinks but replacing them isn t difficult even if you have little plumbing experience.

Over time they leak become corroded or get pl. Installing the new sink. When replacing a p trap you should use the same type of trap you remove. The curved pieces of drain pipe underneath your sink commonly referred to as p traps do a lot of dirty work.

If you are looking for an easy step by step instructional on how to plumb a drain then this is it. Traps come in 1 1 4 inch standard bathroom sink or 1 1 2 inch standard kitchen sink inside diameter sizes. When tightening connections doesn t do the job things may be complicated enough to warrant calling a plumber. Sink replacement is a straightforward project that you can probably tackle yourself.