New Sink Drain Install

If you re having trouble getting the slip nuts moving by hand try using a pair of channel lock pliers for more leverage.

New sink drain install.

However this is simply not true because sinks not only require drain pipes which slope downward and into the stack but they also require vent pipes which. When installing a new sink there is a common misconception that the sink can be installed before the piping and then simply run the piping through the floor to the existing pipe system. If you need to install a new pop up drain for any reason these instructions will simplify the process. The steps for installing the sink drain will depend on how different the new sink is from the old one as well as what other components are being installed.

Unless that sink is exactly the same size and is a top mount instead of a bottom mount your drains will not line up. Good to know for best results make a drawing of your old sink with all measurements including distances from the sink wall to the drain center to use as a shopping aid and reference. In order to connect the p trap you ll need a trap adapter that needs to be glued onto the pipe in the wall. Start by adding plumber s putty to the underside of the basket strainer and fit it into the drain hole at the bottom of the sink.

A bathroom sink pop up stopper is a very convenient feature and while the installation is usually easy occasionally the process is complicated due to variations in the fixture or fittings. I show the steps to install a kitchen sink basket strainer. What happens is when you get new countertops you also get a new sink. For a new sink installation you ll typically have a piece of pipe sticking out of the wall.

Since my pipes are abs i m using abs cement i simply swab the inside of the trap adapter with some cement and do the same for the outside of the drain making sure to fully coat both. Then tighten the nut with a basket wrench to secure it in place. For example the new sink may have a different depth than the old one so some alteration of the branch drain pipe fitting entering the wall may be necessary. If your new sink has different dimensions and drain location s than the unit it will replace you may need to modify the countertop opening and or plumbing.