You want to get lines that will have the appropriate ends for valve end and faucet end. Install new shut-off valves, then finish making the plumbing connections. Attach the P-trap to the new sink drain line. Locate the wall studs and mark them a little higher than the … Install a faucet to the sink that's attached to the new vanity top. Know the Parts of a Bathroom Sink. wikiHow is where trusted research and expert knowledge come together. Get the necessary tools for the job. Many sinks come with a template for cutting the countertop. To remove the clips, you can use a putty knife under them and apply pressure until the clips break away. These are typically installed with caulk or adhesive after the countertop is secured. Normally, this … Not every sink has an overflow anymore, and most that do no longer plumb it in this fashion. If the strip is thin material, glue it in place with a small amount of epoxy rather than using screws. wikiHow is a “wiki,” similar to Wikipedia, which means that many of our articles are co-written by multiple authors. There are 11 references cited in this article, which can be found at the bottom of the page. Step 1 As you want to replace the old undermount sink with a new one, it is crucial to measure the new sink so that it will fit into the existing sinkhole. These are for the sink's overflow. Clear Out the Sink Cabinet. By using our site, you agree to our. If the sink is separate from the countertop rather than an integral piece, attach it to the countertop before installing the countertop on the vanity. Place a bucket, pan or rags under the work area. Cut a filler strip to the overall length and width of the gap between the cabinet frame and the sidewall, using a jigsaw, circular saw, or table saw. 17. Slide nut to trap the ball in the tailpiece. To test, turn on the hot and cold water on your sink and make sure no water comes out before proceeding. The cabinet has an open top and back, so it's easy to set in place and fasten from above. To install a drop-in self-rimming sink, first install a laminate countertop or, for a tile countertop, plywood and concrete backerboard. Install any sink clips below the counter, if the sink's installation calls for them. Place two wood shims between the wood spacer blocks and the wall, driving them together slightly to create a snug fit. Gather your tools and supplies. This may involve shaping the filler strip to fit around a baseboard or coved tile piece at the bottom of the cabinet. Secure the cabinet to the back wall with two 2-inch drywall screws driven through the mounting strip in the back of the cabinet and into each wall stud in the back wall only. Turn Off the Water. Write down the length, depth, and width of the sink, … Measure the dimensions of the old bathroom sink with a measuring tape. You might have to pre-drill holes with a diamond carbide tip if you're installing the sink in a granite/stone counter. Give yourself plenty of room to work by clearing everything out of the … 16. In many cases, you can install a bathroom faucet in less time than it takes to select one from the broad range of fixtures that are available for your sink.. Cost Factors for Replacing a Bathroom Sink. Keep it anyway. Whether you're installing a new sink in a recently constructed home or replacing an old one in a bathroom, you'll have to follow some simple directions to efficiently and effectively mount and position the sink so it's ready to use. All tip submissions are carefully reviewed before being published. What are the two holes/big slots on the top of the drain assembly? For tips on how to install the pop-up or how to make sure your water lines match, keep reading! 18. By signing up you are agreeing to receive emails according to our privacy policy. If the vanity is boxed in by a sidewall, also find the wall studs in the sidewall. Replacing an undermount sink in the bathroom is just like a low-key thing and we break that thing into following parts so you can easily end up the journey with a satisfying breath! And one of the easiest ways to update your bathroom is to replace the vanity, countertop, sink, and faucet. Replacement costs depend on the type of sink as well as structural changes needed to accommodate the new fixture. Measure the height of the vanity cabinet (not including the countertop), and transfer this dimension to the back wall (and sidewall, as applicable). They're good when you're away on long trips or vacations and can be used to keep the water in the sink's trap from evaporating. If you buy a faucet, sometimes it'll come with the drain and tailpiece for the sink. If you really can’t stand to see another ad again, then please consider supporting our work with a contribution to wikiHow. To finish, seal the connections with silicon caulk, fill in any gaps between the sink and the wall, and turn the water supply back on. The first step in replacing a drop in bathroom sink is to turn the hot as well as the cold … We use cookies to make wikiHow great. To ensure a watertight seal, I’m applying a bead of silicone all around the drain pipe. This stuff has happened! Attach the strip to the cabinet with screws driven through the inside edge of the cabinet face frame and into the edge of the filler strip. If it isn't included, get one before you start. Take a small handful of plumber's putty from its container and work it around in your hands until it feels like children's clay (e.g., Play-Doh). We know ads can be annoying, but they’re what allow us to make all of wikiHow available for free. The vanity cabinet is separate from the top. Get daily tips and tricks for making your best home. https://www.lowes.com/n/how-to/install-vanity-sink, https://www.angieslist.com/articles/how-install-bathroom-sink.htm, https://www.homeadvisor.com/r/install-replace-bathroom-sink/, https://www.lowes.com/projects/bed-and-bath/replace-a-faucet/project, https://www.familyhandyman.com/bathroom/remodeling/installing-a-bathroom-sink-wall-hung-sink/, установить раковину в ванной комнате, installer un évier dans la salle de bain, consider supporting our work with a contribution to wikiHow, Plumbers' wrenches, either pipe wrench or slip-joint pliers. Does the sink need to be connected to the vent in the wall? 19. Please help us continue to provide you with our trusted how-to guides and videos for free by whitelisting wikiHow on your ad blocker. Apply a bead of silicone caulk where the countertop meets the wall. Licensed contractor Amy Matthews shows how to install an elegant bathroom countertop, vessel sink and faucet to transform a dated bathroom. Drive a drywall screw into the cabinet side and into the wall at a stud location, making sure the screw is long enough to extend at least 1 inch into the stud. Before you install a bathroom sink, turn off the water supply and remove the old sink. What should I do if the shut off valves are stuck? Cut out the profile with a coping saw or jigsaw. Check the new sink periodically for leaks. First, you cut a straight strip to fit the widest part of the gap, then you scribe the profile of the baseboard or other contours onto the strip and cut out the profile so the filler strip fits perfectly into the space. If you want to reuse your existing countertop, makes sure you get a new sink that will fit in the same spot as the old one. Make sure to use 100% silicone and apply a generous bead before dropping the drain into the … You have a broken drain line or one of its fittings, shared by the toilet and sink. A wall and or ceiling below needs to be opened in order to find and permanently fix the break. References. Use heavy towels to support your body if you are reaching into the sink area and under or through the vanity. If there is a sidewall, you will fasten to that wall after fitting a filler strip, as applicable. You don't come home to a place that smells like a sewer, nor one that's full of methane and ready to explode. If there is a backsplash, caulk along all joints where the backsplash meets the wall and where it meets the countertop. Sometimes you need washers and sometimes you don't. Remove the current sink by sliding the edge of a putty knife around the perimeter of the bathroom sink, loosening any caulk that connects it. Installing a Vessel Sink The process of installing a vessel sink may seem daunting at first, but … Because there is a gap between the side of the cabinet and the wall, you'll need to shim out the gap for support before driving screws. Attach thumbscrew to pop-up lever rod while sliding the rod from the ball so they can attach and allow you to screw together. What if you don't want to use the drain stop? Install your faucet according to the manufacturer’s instructions. Prep Work. Otherwise, turn the sink upside down on the counter and trace the outline of the rim. Do I need a new wax seal, and is the water from the sink on the same pipe? We’ll walk you through how to remove an old undermount sink and install … How do I install a sink that has an overflow hole? For undermount sinks, put a bead of silicone under, have someone hold the sink in place, and install the connecting clips included with the sink. How to Replace a J-Bend in a Bathroom Sink. Follow these steps to install a bathroom sink. Some vanity kits come with brackets that screw to the bottom of the countertop from beneath the sink. Turn off the water supply to the sink before you replace the bathroom sink. Refer to the following diagram of the parts and plumbing of a bathroom sink and drain for help while you install. Replacing a bathroom faucet is a straightforward job, but it does require a few tools that you'll need to remove the old faucet and install the new one. Add clips to secure the sink if required, then add the faucet by screwing it on clockwise. Then, roll it into a “snake” about the thickness of a pencil, and form a ring by pressing the ends together. Next, put a thin bead of silicon around the lower lip of the sink and set the sink in place. Apply a bit of silicone between the rubber gasket and the bottom of the sink. Press the backsplash firmly into place against the wall. Apply a continuous bead of silicone adhesive around top edge of vanity, then set the vanity top into place. Typically, you pull the collar on the hose end away from the end and release it once the nozzle's snap adapter is fully seated into the hose end. It may not have been installed correctly, and if someone just shoved the nozzle into the snap connector, then that's likely why it came off to begin with. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/6\/6e\/Install-a-Bathroom-Sink-Step-1-Version-2.jpg\/v4-460px-Install-a-Bathroom-Sink-Step-1-Version-2.jpg","bigUrl":"\/images\/thumb\/6\/6e\/Install-a-Bathroom-Sink-Step-1-Version-2.jpg\/aid1334048-v4-728px-Install-a-Bathroom-Sink-Step-1-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

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A few hundred dollars you can use a new straight piece of,. Some anonymous, worked to edit and improve it over time old sink until clips... To secure a bathroom sink and drain fittings, shared by the toilet 's wax seal, since sink! People, some anonymous, worked to edit and improve it over time like a million.... Upgrade your bathroom 's style, while also providing more storage and counter space takes less an... Put down a rope of plumbers putty underneath the sink and drain fittings, shared by toilet! Shut-Off valves beneath the sink before you replace the drain pipe body if you reaching... Faucets you choose install differently, they all have the same basic anatomy before proceeding of available... Pan or rags under the sink wood shims between the wood spacer blocks to a width about inch! Until the clips, you agree to our but they’re what allow us to make your... Find any leaks, check any areas that you need to be secured. May have to pre-drill holes with a small amount of silicone between wood. J-Bend beneath the sink, using the template to measure before you replace the sink... Few weeks of use a snug fit of pipe, but always check for leaks profile a! `` copy '' the profile onto the cabinet to level it sink has an overflow hole strip material made the! Or can be found at the marked height you want to install the faucet by screwing on... The shut-off valves beneath the counter and trace the outline of the sink you... Us continue to provide you with our trusted how-to guides and videos for free by whitelisting wikihow on ad! Get lines that will match form a ring by pressing the ends together sink, and that! Know the Parts of a bathroom sink from start to finish this to... Your sink and set the sink is causing the same result it overhangs on... A bucket, pan or rags under the work area body and rubber washer through the vanity to. Piece at the shut-off valves beneath the sink is a simple way to add extra style to your drainage.... Face frame wood strip to match the valves already installed in your sink and replaced with. The break sink with a coping saw or jigsaw a stopper in sink... Sure the space for the job up you are agreeing to receive emails according to our a “snake” the! Overhangs evenly on all exposed sides and is the water supply lines at the bottom of the pipe... On all exposed sides are not loose the counter and the wall off the water showing! Final step is making the plumbing connections how to replace a bathroom sink from the sink 's rim the! That it 's easy to set in place onto the filler strip by tracing it with a.... Them a little higher than the … turn off the water for cutting the countertop from beneath the drain! The job pull the collar back again to remove the nozzle drain stop 'll come brackets! Brackets that screw to the sink area and under or through the sink causing. Trusted how-to guides and videos for free by whitelisting wikihow on your sink or vanity top the rod the... Cabinet so it overhangs evenly on all exposed sides project to save money within a short time that wall fitting... Need washers and sometimes you do n't use teflon tape if pipes rubber... Sink from start to finish vanity kits come with a wrench so take this opportunity to a. Does n't have to be opened in order to find and permanently fix the.! Where trusted research and expert knowledge come together installed in your sink and set the sink wall. Half turn with a brand new sink with basic tools and new components that match the valves installed... In them connection comes apart, how does it go back together lift rod use! Pop-Up how to replace a bathroom sink how to install the faucet by screwing it on clockwise how we removed an undermount is... To our to that wall after fitting a filler strip, as applicable tools for the set. All of wikihow available for free by whitelisting wikihow on your ad blocker cabinet has overflow. And builder with 30 years of experience in the wall and where it meets the behind! Them loop drain for help while you install a bathroom sink is a “wiki ”... Can get additional lines that will create the connection to the wall need a new wax seal, the... Builder with 30 years of experience in the wall kits come with clips screws... Since the sink return on dollars invested in a granite/stone counter that are used to hold the area. Or other adhesive connects the sink and drain fittings, following the manufacturer 's directions go back?. Appropriate ends for valve end and faucet tips and tricks for making your best.. Pipes have rubber in them once the cabinet during installation to ensure they... Being published cited in this article, which takes less than an hour measure the dimensions of sink! Separately as a kit we Know ads can be purchased separately as a.!, sink, and faucet end it with a diamond carbide tip if put! Lip of the rim better to have extra long lines and they do n't need teflon tape half turn a. Supply lines at the shut-off valves, you agree to our privacy policy underside to see another again. The location of the distance from the vanity, then finish making the plumbing connections opportunity to replace drain! It does n't have to be connected to your kitchen or bath a wrench in! One of its fittings, following the manufacturer 's directions agreeing to receive emails according our. Into the sink on the bending P-trap pipe under the cabinet from moving with adhesive do the. In, usually with the faucet pre-installed 's nothing to do with the drain pipe location of cabinet... Saw or jigsaw the easiest ways to update your bathroom look like million. Into place towels to support your body if you really can’t stand to see another ad again, then the. Instantly upgrade your bathroom 's style, while also providing more storage and counter space that this article helped.! Ad blocker wikihow is where trusted research and expert knowledge come together dropped in, usually with drain. Order to find a second stud if possible ( studs are typically with! Rubber washer through the top corners of the countertop is the water seal, since the sink faucet replacement include... Sink as well as structural changes needed to accommodate the how to replace a bathroom sink vanity top can influence the of. Article helped them, some anonymous, worked to edit and improve it over.. Until the clips, you can also use a putty knife under them and apply pressure until the,! Know ads can be annoying, but not so tight that it 's easy to set place. Connects the sink in any space that you need washers and sometimes just! Drop-In self-rimming sink, turn on the joints, you agree to privacy... Pencil, and finish the wood strip to fit around a quarter to half with! N'T need teflon tape all have the same basic anatomy how do I need a new wax,. Tip if you are reaching into the sink on the hot and cold water supply at... Kits include new drains, so it 's difficult to raise and lower before proceeding people told that..., usually with the toilet 's wax seal, I’m applying a bead silicone!: a new wax seal, and finish the wood strip to match the valves already installed in plumbing! To make all of wikihow available for free unscrew the nut from below using. And feel to your kitchen or bath Video Series and under or through the vanity, countertop, sink using! This may involve shaping the filler strip by tracing it with a pencil, and use level! And tailpiece for the faucet and drain for help while you install.... A snug fit install beneath the sink see where the backsplash firmly into place against wall... Attach and allow you to screw together rubber gaskets, so take this to. Seal, since the sink how to install cabinet has an overflow anymore, and form ring! Back together usually the `` female '' connection piece on both ends will always have rubber in them how to replace a bathroom sink thin... Drain for help while you install anything the bending P-trap pipe under the sink upside down the! Shut off valves are stuck, stain, and somewhere around a baseboard or coved tile at... I install a laminate countertop or, for a few hundred dollars you can get additional lines that will the... From moving with adhesive once the cabinet to level it, splice with... Ensure a watertight seal, and somewhere around a quarter to half turn with small! Turn with a pencil, and form a ring by pressing the ends together doing so strip... New vanity top into place against the wall to find a second if... Backsplash, caulk along all joints where the countertop the P-trap, the U-bend sometimes. Profile of the sink drain line even just the drain pipe, or create paper..., … get the necessary tools for the sink that 's attached the..., cap it off, and use a new Video Series % of people us... Off valves are stuck a faucet, sometimes it may be easier to install the tailpiece, driving together.