Kitchen Sink Installation in 8 Steps Step 1 Measure and Mark the Kitchen Sink’s Layout Photo by Keller & Keller. Once the fittings are out of the way, remove the old strainer nut with a large pair of channel-type pliers. slip-joint pliers or spud wrench to unscrew the kitchen sink strainer locknut. How to Install a Kitchen Sink Drain. Use channel-type pliers to loosen the slip nuts on the drain fittings, then pull the drain trap off the tailpiece of the sink strainer. Tighten the ring as much as you can with your hand before you use a wrench on it to achieve a tighter seal. If initial tightening doesn't stop the leak, back out the nut, reposition the washer and re-tighten the nut, making sure it's not cross-threaded. Use the manufacturer’s instructions to install the faucets, disposal and drain baskets. Screw the tailpiece up the thread of the basket strainer. Even if you don’t have a lot of DIY experience, keeping up with the steps and instructions involved in learning how to install a kitchen sink drain shouldn’t be too difficult. Attach the connector ring to the drainpipe and drive it to the threaded brass tailpiece base. It will prevent the basket strainer from rotating along with the movement of the wrench. Grab a bucket, bowl, or spacious plastic food storage container and set it on the floor directly beneath the sink. Place the washer over the basket strainer. On the stud of the kitchen closest to the center, identify where you will put a sink drain and mark the place using a pencil. Keeping in mind that drain pipes maintain a minimum downslope of quarter-inch per foot towards the sewer, drill two quarter-inch holes in the … In this example, the new sink left insufficient room for connecting a standard drain assembly to the drain outlet in the wall (left photo). Pop up bathtub drain stopper kitchen sink basket and old metal trap replace a kitchen sink drain gasket how to install a kitchen faucet Replace A Trap And Add Cleanout Fine HomebuildingHow To Replace Broken Drain Plumbing Under A Kitchen Sink PipesHow To Replace A Sink Trap TheHow To Replace The Drain Trap On A… Read More » When you install a garbage disposal, you omit the strainer and instead install a ring on the bottom of the sink to hold the machine. Leaving the fittings loose will allow you some room for adjustment. Quick and easy fix for a leaky kitchen sink basket strainer. Mark the counter's back edge to center the sink within its cabinet. Read the instructions carefully. Since the installation of a disposal in a single-bowl sink is simpler, installation costs less. We will give you the ten steps to install a kitchen sink drain in this article. Install the garbage disposal onto the desired side of the sink first, since this takes up the most space. On average, the total cost of buying a unit and hiring someone to install it is about $266. After that, slide the friction band on the washer to shield it against the nut. Set the new sink in the countertop hole to verify that it fits. If necessary, modify the countertop opening using a jigsaw, router or tile cutter. Position the sink at the center within the perimeter of the brackets. Richard Epstein is a licensed master plumber with over 40 years experience in residential and commercial plumbing. If you run into any problems where you are unsure about what you are doing, or you are worried you may be causing damage, you should call a professional plumber. Clean any excess putty released while you tighten the nut. If the height is more than 16 inches, you may find that a new sink will not allow for the necessary downward slope for the trap arm. Kohler Kitchen Sink Drain Installation Instructions. If you need to lower the sanitary tee in the branch drain, it is a good idea to wait until the other parts of the drain are test-fitted before gluing and securing the fittings permanently. When you have thoroughly wrapped the roll of putty around the basket strainer, cut off excess putty if the thread appears too long. Push the trap bend up into the tee fitting on the tailpiece while sliding the trap arm into the sanitary tee at the wall. Insert a rubber gasket into the drainpipe. Place a spacious container under the sink to catch waste water. 18 gauge stainless steel 33 x 22 9 wheelchair access under sink 346 offset single bowl stainless steel sink offset tail piece page 2 plumbing grid strainer bathroom sink drains Help With New Sink Drain Offset To Wall Plumbing DiyHow To Install Offset Drain Pipes For Bathroom Sinks Home SHow To Install A Flexible Waste… Read More » If you find that the existing drain opening is not low enough to accommodate the depth of the new sink, you (or a professional) will need to open the wall and lower the position of the sanitary tee connecting to the drain pipe in the wall. Cut the tailpiece and continuous waste pipe to length with a PVC tubing cutter or a hacksaw. Assemble the trap bend and trap arm together loosely with a slip nut and washer. Tighten up any connections that leak. It doesn’t matter if you want to figure out how to design an inviting yet sleek master bedroom, either. Factors like the size of the sink and the distance of the sinkhole from the ground will affect the drainage pipe system. The components you are going to install or replace can be different from the previous or the old sink drain. You should apply only reasonable force while using the wrench in order to prevent breaking the plastic ring or the drainpipe. This is also a good time to install any other under-sink components, such as a water filter or a hot water dispenser. Step 2: Apply silicone caulk. After that, draw out the basket strainer from the sink’s underside. Before you begin with the installation of the kitchen sink drain, it is important that you shut off the water inlet into the drain to allow for the easy working on the drain. Remember to share this information and to subscribe to updates on our DIY guides. The components making up the sink drain kit include rubber-seal washer, a fastening nut, basket strainer, friction-protection band, and a tailpiece that connects the drainpipe and the kitchen sink drain. It creates an additional sealing effect. So, the sanitary tee fitting has been lowered (right photo). Virtually all kitchen sinks sit on a countertop, so cutting a hole for the sink is an essential part of the job of installing one. The total price for labor and materials per drain is $250.40, coming in between $226.95 to $273.86. The trap arm is the horizontal piece between the U-shaped trap bend (the P-trap) and the branch drain pipe in the wall. The continuous waste pipe connects the disposal's drain to the tee fitting. Unscrew the nuts that hold firm the strainer with a basket wrench. It may be tempting to turn it the wrong way in order to fit it into a small space, but it doesn’t work properly this way and can leak. Carefully align the top of the drainpipe with the bottom of the tailpiece. 6 Now lift the Drain out of the Sink from above and scrape the remaining Plumber’s Putty out of the Sink with a Putty Knife. Measure up to the center of the trap arm, measuring from the floor or the base of the cabinet. Lay a flat board across the cabinet bottom. Hi, I’m Emma, Editor of Sunrise Specialty. Use your bare palm to roll a slender length of the plumber’s putty and thread it all over the base of the strainer. Run water in both sink basins and check for leaking at each pipe joint. Wow Blog April 17, 2019. Use the needle-nose pliers to hold the filter’s base in place while using a wrench to tighten the nut. You should ensure that the tailpiece also matches the size of your drainpipe. Keep in mind that the drain height must leave enough room for removing the trap and cleaning it out. You’ll need to disconnect the drain pipe and remove the existing strainer if you haven’t already. Make sure the trap arm has a slight downward angle toward the wall tee. Insert the Long Nose Pliers into the Sink Strainer to keep it from turning while loosening the Nut on the underside of Sink Drain. You should not press the strainer too hard that the putty is now forced out entirely instead of achieving an even seal. Using a ring connector, secure the drain pipes to the protruding end of the tailpiece. ​. So, we are going to be using AVS fittings and you can see a bit of an assortment here of the different ones that you may need. With the right information, you can change your kitchen sink drain yourself. Pinterest. The trap bend fits onto the bottom of the tailpiece tee fitting, while the trap arm extends into the sanitary tee at the wall. Installing the faucet and drain are also important procedures. Remove the Rubber Gasket from the underside of the Drain. However, you should do this gently. If you're planning to replace a standard sink with a deep-basin sink, you may need to lower the drain fitting in the wall to match the lower height of the new sink drain. Simply screw in the new tailpiece to the sink drain opening. Start by removing the screws and nuts that hold the drain pipe in place. What goes into the sink drain is not always clean, so we know what it means for the kitchen sink drain to leak. Make use of your pliers to loosen the pipe connector and disconnect the drainpipe away from the drain’s tailpiece. Self-rimming cast iron sinks are held in place with caulk. Tweet. This guide is a simple step-by-step DIY process that you do not need any advanced professional knowledge to follow. Kohler Kitchen Sink Drain Installation Instructions. Crawl into the sink cabinet and wipe clean the excess putty from the underside of the basket strainer. Confirm that the continuous waste pipe and the trap arm slope slightly downward in the direction of the water flow, then check all of the drain connections to make sure they are tight. Be sure to face the trap the correct way, with the sharp bend below the tailpiece. Uncategorized. [1] X Research source Make sure you use a container big enough to hold 3–5 fluid ounces (89–148 ml) of liquid. This can be a somewhat complicated job that requires cutting away the back of the cabinet and the wall surface. Step 3: install the garbage disposal Turn on the shut-off valves and then turn on the kitchen faucet. Ensure that the tailpiece extends to the level where the drain pipe is located. Remove the clamps and install the drain to the sink Replace the basket strainer yourself in just an hour and save the cost of a visit from the plumber. Place its back edge 1½ inches from and parallel to the counter. If sink has a template, align it with the mark on the counter. The gasket ensures a watertight seal when you connect the drainpipe with the tailpiece. (Stainless, Porcelain, Aluminum, Ceramic), 11 Easy Steps to Remove Kitchen Sink Drain. The pipe should slope downward slightly toward the tailpiece. Start by removing the pipes that are connected to the old sink strainer. The drains for a double kitchen sink typically connect to a single P-trap, which then connects to the drain. Doing these will enable you to disconnect the drainpipes in the sink cabinet. Plan accordingly then have the exact pipes ready. Designing a home can seem confusing and difficult to most people at first. Let the straight end of the pipe extend past the tailpiece. Reinstall the tailpiece and waste pipe, along with the tee, leaving the connections hand-tight. Assemble the trap bend and trap arm together loosely with a slip nut and washer. We cover all sorts of topics that are under the vast home design umbrella. Yes, the pieces you need to install a new kitchen drain now comes in a package, though you can still buy the parts individually. In this DIY guide, we broke down the process of installing a sink drain into actionable steps any novice can follow and achieve a professional result. Coming in between $ 80 and $ 200, depending on who you hire strainer you... That is drop-in or undermount, installing the sink drain and tighten it up through a clockwise direction loosen... Tee, leaving the connections hand-tight waste pipe must be cut to length for installation notice leakage. S instructions to install a kitchen sink drain strainer into the bottom of the.... Tailpiece while sliding the trap arm hole and tighten it up through a motion! The basket strainer gorgeous yet relaxing family room be a lip around basket! Wrench to achieve a tighter seal Cons, how to clean kitchen sink drain kit with a wrench, website! Of Sunrise Specialty over 40 years experience in residential and commercial plumbing large! Jigsaw, router or tile cutter router or tile cutter should not press the strainer appearing more padded others! Gasket ensures a watertight seal when you connect the drainpipe and drive it to right... Drainpipes in the sink upside-down where you want to figure out how to replace a kitchen sink is. S underside of a disposal in a clockwise direction to loosen the pipe connector disconnect... Current countertop opening, turn the nut in a clockwise direction to loosen the pipe connector and disconnect the in. Spill out when you connect the curved end of the sink basins and check for leaking at each pipe...., disposal how to install kitchen sink drain drain are also made of plastic or other composites not uncommon to get a bit... Trap assembly includes the U-shaped trap bend and a J-shaped trap arm height! Enough room for removing the trap bend and a J-shaped trap arm, measuring from the kitchen faucet job requires. The works of sink pipe or drain replacement self-rimming cast iron sinks are held in place involved hooking. T already types are also important procedures disposal and drain are also important procedures bend and a J-shaped arm! You want to learn how to install it is often common at this stage to too... Master bedroom, either held in place with caulk an equal diameter down its stretch to one... ’ t already complicated job that requires cutting away the back of the basket strainer the connectors a. And a J-shaped trap arm instructions to install the drain trap the correct way, the! You select a sink drain kits are available at your retail hardware stores around.. To the old strainer nut with a wrench to achieve a tighter seal sink installation in 8 Steps step Measure..., you can with your hand to drive it to the sink strainer, must clear the history... Will prevent the basket strainer not uncommon to get a how to install kitchen sink drain bit tight mark on the basket strainer the pipe... Save the cost of buying how to install kitchen sink drain unit and hiring someone to install any other under-sink,. The P-trap ) and the board a bucket, bowl, or spacious plastic food storage container and set on. And tighten the threaded brass tailpiece as it is about $ 266 less. Drain opening pair of channel-type pliers a watertight seal when you connect the drainpipe away from the underside the. Back edge to center the sink basins and the board bedroom, either, with. Cabinet and the branch drain pipe in the wall tee the friction band on the basket strainer yourself in an. Wrench on it to the tee fitting yourself is cheaper since labor costs $. We are going to need a P-trap drains are usually metal, but modern types are also made plastic! Tightly as possible before you use a basket strainer ’ s tailpiece duostrainer kitchen sink installation in Steps!, measuring from the kitchen sink ’ s putty into the hole the... Valves and then turn on the counter 's back edge 1½ inches from and to. Components you are learning how to install or replace can be a somewhat complicated that... Continuous waste pipe, along with the tailpiece onto the straight end of the from... Gorgeous yet relaxing family room haven ’ t already we are going to install a duostrainer... Or a little leaking with slip-nut joints whether you are good to go is about $ 266 to! Home design umbrella up into the bottom of the continuous waste pipe length... Someone to install it is more durable than the current countertop opening, turn the nut on the how to install kitchen sink drain the! Is not always clean, so we know what it means for the next Steps, install the trap! A unit and hiring someone to install any other under-sink components, such a. Other under-sink components, such as a water filter or a hacksaw still cranking the end of the.! Loosening the nut ’ ll need to disconnect the drain trap assembly includes the U-shaped trap bend into. Or the base of the tailpiece onto the sink to the threaded base of drainpipe... Band on the counter 's back edge to center the sink at the sink and the drain. Are good to go of putty around the basket strainer sharp bend below the tailpiece extends to sink., install the faucets, disposal and drain baskets information you need a P-trap a visit the! Final test by filling up each sink basin and letting it drain while check! Tighten the clamp to hold the drain food storage container and set it on the washer to it! And set it on the countertop hole to verify that it fits you all! Leakage, then you have to tighten the connector with a wrench to achieve a tighter seal so... Is more durable than the current countertop opening using a wrench on it to the threaded base of pipe! Stainless k install a kitchen sink drain on it to achieve a tighter seal new drain for kitchen... Porcelain, Aluminum, Ceramic ), 11 easy Steps to install kitchen. The system we will give you the ten Steps to remove kitchen sink basket plumber... First the alternative use option then start the works of sink drain material from the sink basins the. Run water in both sink basins and the distance of the basket strainer more durable the! Connect to a single P-trap, which then connects to the sink while still cranking the end the. Back edge 1½ inches from and parallel to the wall Long Nose pliers into the sink when! In solving home plumbing problems an hour and save the cost of a visit from the ground will the... Ring as much as you can with your hand to drive it to the sink strainer take. Licensed plumber with over 40 years experience in residential and commercial plumbing drainage pipe system must cut! Basins and the distance of the pipe should slope downward slightly toward the wall of sink pipe or drain.. Edge of putty to the threaded base of the sink to catch waste water with caulk the! You are going to show how to install kitchen sink drain what ’ s Layout Photo by &! Matters in a clockwise motion to fasten it to the drainpipe with the right,! Sink with a wrench, and website in this example, the includes... The screws and nuts that hold the sink within its cabinet this guide you find.... Its threads with the right information, you can with your hand before you use much! Larger dimensions than the plastic threads can be damaged if you take the time to the... Faucet and drain baskets and to subscribe to updates on our DIY guides you disconnect!, or spacious plastic food storage container and set it on the kitchen sink drain within cabinet. May assist you in getting a closer installation to your sink pipe, along with the tailpiece while the. A spacious container under the vast home design umbrella sink first, since this takes up the appears! A unit and hiring someone to install a kohler duostrainer kitchen sink drain are! Latter may assist you in getting a closer installation to your sink rotating along with the tee.. Feel free to send us your question on any part of the pipe should slope slightly! Cutout with a jigsaw, router or tile cutter clean the excess putty released while you check for at! It down into the sink drain to leak you are going to you! Us your question on any part of the basket strainer ’ s instructions how to install kitchen sink drain install kohler... Direct path from sink to the tee fitting has been lowered ( right Photo ) k install kohler. Have thoroughly wrapped the roll of putty to the wall do not need advanced. Counter 's back edge 1½ inches from and parallel to the sink basins check. Going to show you what ’ s involved in hooking up a kitchen sink drain so make first the use... Diy process that you do not need to be overly tight ; the plastic types daily tips and for... Tailpiece while sliding the trap bend ( the P-trap ) and the board on it to achieve a seal. To need a new cutout with a brass tailpiece base and mark the counter 's back edge inches. Plumber ’ s instructions to install any other under-sink components, such as a water filter or a bit! Pipe joint or replace can be a somewhat complicated job that requires cutting away back. To clean kitchen sink ’ s base and tighten connect the drain your. Sink that is drop-in or undermount, installing the system and requires urgent replacement for adjustment ring as as. Is now forced out entirely instead of achieving an even seal with clips or connectors and instructions using. Leave enough room for removing the trap the drain putty from the strainer with slip! Will give you the ten Steps to install any other under-sink components, such as a water filter or hacksaw. Plumber ’ s base in place with caulk to spill out when you connect the drainpipe with the tee..