\u00a9 2021 wikiHow, Inc. All rights reserved. How to remove the sink drain pipe? If you don’t feel comfortable trying to install or replace the drain in one of your home’s sinks yourself, hire a qualified professional to come in and make sure the job gets done right. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Install the garbage disposal by slipping the garbage disposal into the coupler that you earlier installed on the sink drain opening. NOTE – Some drain kits come with a flange washer – as this one did. Tighten all the screws until the unit fits firmly against the sink drain. The P-trap is the curved section of pipe at the base of the sink’s plumbing. Tip: The parts, terms, and procedures described here apply to both standard kitchen sink drains and metal strainer baskets. You can find basket wrenches at home improvement stores, at department stores, and online. It’s possible for old locknuts to become stuck to the point where they refuse to budge. Replacing and updating an undermount sink is a simple way to add extra style to your kitchen or bath. Installing drain and vent lines in your bathroom is a home project that can be completed in a weekend. Check out our helpful article about how to unclog a drain! Connect your PVC extension pipe to the other end of the P-trap. Press down the basket strain into the hole for the sink drain just hard enough to achieve a good seal from the putty between hole on the drain and the basket strainer. Undermount sinks install beneath the counter and add a streamlined look and feel to your kitchen counter. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. It is commonly 19-inches above the floor. Place the rolled putty around the underside of the sink flange. Grab a bucket, bowl, or spacious plastic food storage container and set it on the floor directly beneath the sink. It can swing side to side on two different axes and adjust up or down. [1] X Research source Make sure you use a container big enough to hold 3–5 fluid ounces (89–148 ml) of liquid. It is commonly 19-inches above the floor. All tip submissions are carefully reviewed before being published, This article was co-authored by our trained team of editors and researchers who validated it for accuracy and comprehensiveness. This article has been viewed 77,121 times. Cut through the drain pipe with a hacksaw. Always start at the sink tailpiece and work down. Last Updated: October 28, 2020 Installing a sink drain may look complicated, but that is not the case. Pop-up drains are recommended, since they can be plugged or unplugged as needed. Thanks to all authors for creating a page that has been read 15,747 times. Add the tube (Image 2). Install the tailpiece and drain kit. Install the Drain . With your pedestal sink on the wall, you can install the P-trap. 1. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. How to Install Kitchen Sink Drain. With most drains, a bead of plumber's putty is placed around the drain opening, then the drain assembly is inserted into the drain opening, and a mounting nut is threaded onto the fitting's tailpiece from below the sink. Doing so could place unnecessary strain on them, causing them to crack over time. This is a good time to replacing the gasket beneath your sink if it’s looking worn, damaged, or brittle. Some faucets only require two or even one holes. However, in some cases, you may have to screw this on after installing the drain. Connect the assembly to a common trap. Always start at the sink tailpiece and work down. In the first part of this 2-part DIY kitchen remodel project you will learn how to install a farmhouse sink. Tip: If you’re having trouble getting the slip nuts moving by hand, try using a pair of channel-lock pliers for more leverage. When everything’s in place, you can take a brass tailpiece and use a connector ring to attach it to the main pipe. The trickiest part of installing a new sink and faucet is connecting the sink’s drain—the pieces between the sink’s tailpiece and the waste line. Using the same water hookups that your washing machine uses can not only save you water, it can save you time and energy down the line. wikiHow's. Tighten the faucet supply hoses onto the shutoff valves using a wrench and then open the valves and check for leaks. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Press firmly into place. You’ll need to connect it in such a way that one sidearm attaches to the horizontal flow where the washer drain exits, and the other side arm will attach to the pipe running from your utility sink drain. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/f7\/Install-a-Sink-Drain-Step-1.jpg\/v4-460px-Install-a-Sink-Drain-Step-1.jpg","bigUrl":"\/images\/thumb\/f\/f7\/Install-a-Sink-Drain-Step-1.jpg\/aid10841971-v4-728px-Install-a-Sink-Drain-Step-1.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"