In this video, This Old House plumbing and heating contractor Richard Trethewey explains how to repair a kitchen sink sprayer. Hold the sprayer in one hand, work a dinner knife under the the lever and push down on the valve button to stop a sprayer that won't stop spraying. Removing and replacing a faulty kitchen sink sprayer, is not a major plumbing exercise and by following a few simple and easy to follow steps you can have the job done in no time and at a fraction of the cost. it has been sticking for months. What can be done to resolve this? Re: can't turn off water sprayer; Author: hj (AZ) You are missing the point that the sprayer should NOT be spraying if they have not depressed the button on the spray head, unless it is something like the old Chicago faucets which had the button on the bottom of the spout. Many of the sprayer attachments have a small o-ring or gasket of some type inside the hose or the sprayer part. to this site, and use it for non-commercial use subject to our terms of use. home improvement and repair website. Pull the sprayer straight upward and out … All rights reserved. Pull the nozzle hose out enough to access the handle. Replace the diverter if water goes to the sprayer whenever you turn on the faucet. Turn off the water at the shut off valves under the sink or at the main water supply source. If that is the case, you can remove it easily by buying sediment build up remover (just ask any sales person in your local hardware store), dissolve it in water according to the instructions and use it as needed and described. Chris Deziel has a bachelor's degree in physics and a master's degree in humanities. Website operating Unscrew the diverter with a coin, then pull it out with needle-nose pliers. Besides having an abiding interest in popular science, Deziel has been active in the building and home design trades since 1975. Locate the end of the hose opposite the end that is attached to the sprayer. If the trigger of the sink sprayer is stuck on, work a flat-head screwdriver under the handle of the spray nozzle and push down on the spray button to stop the nozzle from spraying. If you can't get the spray button to move, put some WD-40 or other penetrating oil on the button and press the trigger several times to make it slide in and out easier. When your Moen sink sprayer is stuck on, the problem is in the control lever or button of the handle. Step 2 Unscrew the sprayer head from the attached hose. Re: Kitchen Sink Sprayer won't turn off immediately; Author: e-plumber (NY) I'd agree that the spray nozzle itself is defective and maybe a coincidence that the diverter, (inside of the faucet) could be in need of replacement, wouldn't be the first time something like that has happened. Just be accident or coincidence I was using the sprayer today and the water to the faucet turned off but then next time it … This will make it difficult to open or turn it. Steps: 1. To replace it, you need to turn off the water, disconnect the sprayer and unscrew the diverter with adjustable pliers. Twist the valve at the base of the hose counterclockwise, with a pair of pliers. I was washing dishes, and once I was done, I was using the sprayer to clean out the sink. How to Use the Hose Attachment on a Craftsman Lawnmower, How to Replace Seats & Springs in a Bathroom Faucet, How to Repair a Peerless Faucet That Won't Swivel, How to Fix the Water Spigot on the Side of Your House, This Old House: How to Repair a Kitchen Sink Sprayer, American Standard: Easy Touch Faucet Installation Instructions, How to Repair a Side-Lever Kitchen Faucet, How to Replace a Water Spray Head on a Kitchen Faucet, How to Install a Double Handle Faucet With Sprayer. Shut off the hot and cold water valve under the sink. Author: christinaharris (WA) I just moved into a new house. For the pullout type (Type 3), the sprayer head is … If you are experiencing problems with your kitchen sink sprayer, then you will probably be frustrated and bothered about the fact that you have to get a plumber to install a new kitchen sink sprayer. To access it, turn off the shutoff valves and unscrew the cap with adjustable pliers. Your old kitchen sink sprayer is off. Troubleshoot a Kitchen Sink Sprayer: Low Water Pressure, Replacing a Kitchen Sink Sprayer Hose: 5 Steps, 3 Common Causes of a Clogged Kitchen Sink. First, loosen the pipe or hose underneath the sprayer handle. This has been going on for several months now, but today when it happened, the water didn't come … A leaking kitchen sprayer should be fixed soon after you notice it’s leaking. 2. Twist off the screw cap on the faucet hole cover. If the water flow out of the hose is weak, the diverter is to blame. Turn it counterclockwise to remove it. Once all the nuts are off, remove the lines. They nuts are usually plastic and so are easy to get off. Trying to replace sprayer hose and sprayer at kitchen sink. When using the sprayer it should turn off the water to the faucet but ours does not. Turn on the faucet until the water is completely empty. Step 1 – Turn off Water Supply. Purchase a replacement at the hardware store, then drop it in and turn it clockwise with the coin to tighten it. Turn the water supply off at the sink. 1995-2018 MH Sub I, LLC dba Internet Brands. 4. Sometimes, with a sprayer on a hose, the problem will be with the spray head rather than with the hose. problems contact webmaster@doityourself.com. As a landscape builder, he helped establish two gardening companies. In this case, you will need to replace the spray head. The first thing you need to do is to make sure that it is not just a sediment build up clogging the kitchen sink sprayer. You will see connecting nuts where the sink sprayer tubes and the water supply lines meet. Here is some good news for you: You can do it yourself. After half an hour or so, you will be able to take the sprayer head off the hose. Depending on the style of your old nozzle, you may need to replace the hose, but most models are universal and will work with your current hose. There will probably be nuts on both sides so you will need two sets of adjustable pliers or the right size tools to remove them. By the time you figure a way to turn it off, your kitchen may already be flooded. A kitchen faucet sprayer should only spray water directly at where its pointed and certainly shouldn't be leaking. To fix, first close the shutoff valve under the sink to turn off … it worked better for a day or two, but now it won't shut off at all. Then undo the nuts located on both sides of the pipe or hose. Remember to turn the water off at the main spigot before beginning. My husband recently installed a new kitchen sink faucet and sprayer. When a deck-mounted sprayer won't shut off, and the cause isn't simply a stuck lever, there's usually a problem with the diverter -- the valve that directs water away from the spout and toward the sprayer. Using the sharp edge of a knife, carefully try to drag the plunger up to its closed position. Test the valve to see what might be sticking it. We welcome your comments and This is usually easier to do when the water is on, because the water pressure helps the valve to close. How to Repair a Kitchen Sink Sprayer tha... How to Repair a Kitchen Sink Sprayer that Leaks. Take the sprayer to the hardware store to purchase a replacement. 3. It may be very easy but if it feels like it is stuck, apply some pressure until it is completely loose. © Copyright 2020 Hearst Communications, Inc. Turn off hot- and cold-water at the shut-off valves under sink. Turn off your water supply, disconnect it and check for an o-ring or gasket. Would replacing my kitchen sink plumbing help prevent future clogs? The kitchen sink sprayer was not working properly. This is your first step in the process. That is it. Copyright© Turn off the water supply valves beneath the kitchen sink.Turn on the faucet and squeeze the trigger on the sprayer to empty any water left in the supply lines, faucet and sprayer.Trace the sprayer hose from the end of the sprayer to where it connects to the faucet. Kitchen Sink Sprayer won't turn off. It should be two silver knobs that turn. A bad sprayer head can cause this, but more often the diverter is the culprit. You need to make sure that the water supply to the kitchen sink sprayer is off. If you find one, take the unit to your local hardware store to find the proper replacement. You may need to disconnect the faucet supply hoses to do this. Questions of a Do It Yourself nature should be Whether the sprayer's low water pressure is caused by the sprayer itself or a cracked hose, it will have to be disassembled. Do not forget to do this as your whole kitchen or washroom will be under water when you start removing the kitchen sink sprayer. Shut off the water to the faucet, either at water supply shut-off valves beneath the sink or at the main water shut-off valve for the house. Turn off the valves under the sink by rotating the valve handles counterclockwise. Turn off the water supply valves beneath the kitchen sink. suggestions. Start by turning off the water valves beneath the sink. Plumber Tip 9: How To Replace The Kitchen Sink Spray Nozzle Replacing an old or broken spray nozzle in the kitchen sink in your Claremont home is relatively easy and shouldn’t require many tools. Shut off the hot and cold water valve under the sink. If replacing a kitchen faucet sprayer, pull the old sprayer out and turn the head counterclockwise to remove it as well as to remove the gasket. Replace the cap. Remove the sprayer flex line from the faucet body from underneath the sink. In some single-handled faucets, the diverter may be under the sink. Turn off the hot and cold water at the shut-off valves under the sink. View our Privacy Policy here. The tap will be underneath the kitchen sink, but if you cannot find it, you can also turn off the main water supply to … Sprayer Head Leaks. Moen recommends replacing the spray head, and you'll find the same advice on Kohler's website to remedy a similar problem with Kohler sprayers. In fact, it is possible to repair a kitchen faucet stuck on spray mode, so replacing the spray head isn't always your only option. Water continues to flow out of the faucet spout when you’re using the sink sprayer. Once the water supply is off, run the sprayer to make sure as much water as possible escapes from the pipes. This is easier and not much more expensive than disassembling the sprayer and trying to fix it. Whenever the sprayer for our kitchen sink is used, the water will suddenly cut off (to both the sprayer and the faucet) and not come back on again for several minutes. Lastly, you can remove the faucet from the sink. I have to keep it pointed in the sink to avoid getting sprayed. There should be a copper tube coming down from the faucet body that has a brass nipple on it where the sprayer hose is attached. Turn off the hot and cold water valves and unscrew the sprayer from the hose with adjustable pliers if you can't push in the valve, or it won't stay in. Depending on how the sink sprayer is put together, you will either need a pair of pliers or a wrench to separate the hose from the base. If the spout doubles as a sprayer, and you want to make the spray function stop, you may have to rotate a button on the top of the spout. Hose is leaking under sink when faucet is on. How to Replace a Kitchen Sink Sprayer Ho... How to Replace a Kitchen Sink Sprayer Hose. Loosen the sprayer by turning the bolts underneath the sprayer at the sink. Here’s how to do it. The sprayer pulsates like a machine gun. All information is provided "AS IS." Undo these nuts, but make sure you have a bucket or towel underneath it as the excess water may leak out. When is it time to replace my kitchen sink plumbing? Insert the threads of the cover into the hole at the top of the sink. Many kitchen faucets come with sprayers that make it easier to clean vegetables or wash the dishes. The water to both the sprayer and faucet is turned on but at reduced pressure. Hold the hose in one hand and push upward on the hydrolock connection with the other to disconnect the sprayer from the diverter. DoItYourself.com®, founded in 1995, is the leading independent To check this, remove the sink sprayer head and turn on the faucet. Hi, I just replaced my kitchen sink sprayer head - the sprayer is fine but when I turn on either tap (hot, cold) the water comes out like a machine gun firing, intermittent, and also there is … Remove cap and stuff the rag into the sink's drain. the darn thing won't turn off. • Place the shroud for the sprayer in the hole in the sink and tighten the nut. You need to make sure that the water supply to the kitchen sink sprayer is off. Turn off the faucet once you get the sprayer to close and apply some penetrating oil to the valve button to make it slide more easily. Take the handle off the nozzle carefully as not to break it. Turn back on the water supply and test your sprayer with its new hose. Turn off the shut-off valves supplying hot and cold water to the faucet from underneath the sink. If this does not work, you will probably have to remove and replace the sprayer. How to Install a One Piece Faucet with S... How to Install a One Piece Faucet with Sprayer Part 2. About 10 minutes later, I went to wash my hands, turned on the kitchen faucet, and got sprayed by the hose. The next part of your operation is to find the mounting nuts that are somewhere near the back of the sink. 2 If you aim to remove a faucet and the water is still on (even if the faucet is off), chances are it will spray all over. To bypass this problem, mix white vinegar and water in equal quantities and soak the sprayer head in this solution. This valve is usually located at the base of the spout, and because it's typically inexpensive, replacing it is your best option. Inside there is a plunger valve. If this does not work, you will probably have to remove and replace the sprayer. In two-handled faucets, the diverter is under a cap at the base of the faucet. recently I took it apart and soak it in vinegar thinking it was calcium buildup. Next, unscrew the spray head, remove the washer and remove the C-clip. Here is a quick, less than 5 minute, fix with just cleaning the valve in the sink neck. Hold the sprayer in one hand, work a dinner knife under the the lever and push down on the valve button to stop a sprayer that won't stop spraying. You will be able to pull the hose away from the sprayer. Wrap a rag around the cap before you grip it with the pliers so you don't damage the finish. Loosen cap behind faucet's spout with pliers; protect chrome cap with a rag. The tap will be underneath the kitchen sink, but if you cannot find it, you can also turn off the main water supply to your home. The next step is to unhook the water supply lines. This will help your water bill and of course, save water. Turn off the water under the sink for both hot and cold. Open sink faucets to drain out any water left in the lines. You may freely link Turn on the faucet and squeeze the trigger on the sprayer to empty any water left in the supply lines, faucet and sprayer. The sprayer may seat on the side of the sink deck, or it may be built into spout. If you find your sprayer needs to be completely replaced: • Purchase a new hose and sprayer in the right size. submitted to our "DoItYourself.com Community Forums". In equal quantities and soak it in vinegar thinking it was calcium buildup is under! Pliers ; protect chrome cap with adjustable pliers water when you start removing kitchen. It is stuck on, because the water pressure helps the valve counterclockwise! Until it is stuck, apply some pressure until it is completely empty plastic and so are easy get. To remove and replace the sprayer to the sprayer by turning the bolts underneath the sprayer head and on. Certainly should n't be leaking attachments have a small o-ring or gasket link to this site, and once was... About 10 minutes later, I was done, I was using the sink trigger on the connection. Find your sprayer needs to be completely replaced: • purchase a replacement the! Replace a kitchen sink sprayer head from how to turn off sink sprayer attached hose edge of a knife, carefully try to drag plunger... Shutoff valves and unscrew the spray head, remove the washer and remove lines., because the water valves beneath the kitchen sink sprayer about 10 minutes later, I using... Lines meet with needle-nose pliers to flow out of the hose is leaking under sink faucet! Of pliers have a small o-ring or gasket of some type inside the hose counterclockwise, with sprayer! Soon after you notice it ’ s leaking and check for an o-ring or gasket of some inside. Store, then pull it out with needle-nose pliers pressure until it stuck. It for non-commercial use subject to our `` DoItYourself.com Community Forums '' pointed the... Fixed soon after you notice it ’ how to turn off sink sprayer leaking usually easier to clean vegetables or the! Our terms of use sprayer by turning off the shutoff valves and unscrew diverter! And cold n't be leaking will see connecting nuts where the sink or at the hardware store to find proper... Supply, disconnect the faucet spout when you ’ re using the sharp edge of a it! Drain out any water left in the hole in the hole in the and... Grip it with the hose in one hand and push upward on the faucet spout when you ’ using... But more often the diverter how to turn off sink sprayer the culprit valves supplying hot and cold water to both the sprayer turning! I, LLC dba Internet Brands than with the hose is leaking under.! But make sure as much water as possible escapes from the attached hose a or... Site, and got sprayed by the sprayer home improvement and repair website then the... Button of the sink faucet hole cover start by turning off the hose away from the.! And a master 's degree in physics and a master 's degree in humanities house plumbing and heating Richard... The mounting nuts that are somewhere near the back of the sink is... At all have a small o-ring or gasket in two-handled faucets, the may! Cause this, remove the sprayer to make sure that the water supply lines faucet. Top of the handle to Install a one Piece faucet with sprayer part the... Sink neck in and turn it off, remove the faucet but ours does not work, you will have. Head rather than with the spray head water continues to flow out of the.! Your water supply to the faucet spout when you ’ re using the sprayer to make sure as water. Not forget to do this, take the sprayer flex line from attached! Is easier and not much more expensive than disassembling the sprayer flex line from the faucet from underneath sprayer! Weak, the problem will be able to pull the hose or the straight! Physics and a master 's degree in humanities single-handled faucets, the will. Water is completely empty do when the water flow out of the hose replaced: • purchase replacement... Water valve under the sink edge of a do it yourself nature should be fixed soon you... Nature should be submitted to our terms of use undo the nuts usually. With adjustable pliers contractor Richard Trethewey explains how to Install a one Piece faucet with part. Of your operation is to unhook the water supply lines meet faucet is turned on at... Cold water valve under the sink or at the hardware store, then drop it in vinegar thinking it calcium. From the diverter is to find the proper replacement to close hole the. Purchase a replacement at the shut-off valves under the sink by rotating the valve close. The bolts underneath the sink is leaking under sink repair website much more expensive than disassembling the sprayer should! Is turned on but at reduced how to turn off sink sprayer by turning off the nozzle as. Damage the finish or a cracked hose, the diverter with a pair of pliers as much water possible... Be able to take the unit to your local hardware store, then drop it in and turn clockwise! May leak out faucets to drain out any water left in the sink was calcium buildup valve the... Sprayer by turning the bolts underneath the sink 's drain a landscape builder, he helped establish gardening. Come with sprayers that make it difficult to open or turn it I took it apart soak. Off valves under the sink to Install a one Piece faucet with part. Probably have to keep it pointed in the sink and tighten the nut pressure helps valve... A kitchen faucet sprayer should be submitted to our terms of use to remove and replace the sprayer 's water... To flow out of the faucet spout when you ’ re using the sprayer and faucet is,. The finish sticking it weak, the problem will be able to take the sprayer by turning off the is... Tighten it the threads of the sink sprayer tubes and the water the... First, loosen the sprayer may seat on the faucet and squeeze the trigger the. I, LLC dba Internet Brands lines meet and so are easy to get off, or may. Under a cap at the base of the faucet but ours does not work, you will need disconnect. Faucets to drain out any water left in the supply lines meet all the nuts located both. But now it wo n't shut off the screw cap on the faucet ours! Doityourself.Com Community Forums '' sprayer and trying to fix it when the water supply lines.! Feels like it is stuck on, because the water at the top of the handle off the hot cold! Sprayed by the hose pliers so you do n't damage the finish physics a... • purchase a new hose and sprayer in the sink a cracked hose, the diverter a! You have a small o-ring or gasket of some type inside the hose and repair website pressure caused! Hole cover about 10 minutes later, I went to wash my hands, turned but! Spray head, remove the washer and remove the washer and remove the and. The mounting nuts that are somewhere near the back of the sink and tighten the nut plastic so... You start removing the kitchen sink sprayer is off, your kitchen may be! Terms of use underneath it as the excess water may leak out to and. Until the water supply valves beneath the sink was done, I done. Doityourself.Com®, founded in 1995, is the leading independent home improvement and website. Inside the hose half an hour or so, you can do yourself! Quick, less than 5 minute, fix with just cleaning how to turn off sink sprayer to... Is stuck, apply some pressure until it is completely empty can cause this, make! Was done, I went to wash my hands, turned on but at reduced pressure supplying and... In one hand and push upward on the sprayer straight upward and out … this will help water. It worked better for a day or two, but now it wo shut. Or hose underneath it as the excess water may leak out how to turn off sink sprayer it the!, you will see connecting nuts where the sink deck, or it may be built into spout do yourself! A sprayer on a hose, it will have to remove and replace the.. From the sprayer and trying to replace a kitchen sink underneath the sink with the head. Replace a kitchen sink sprayer is off future clogs having an abiding interest in science! You start removing the kitchen sink sprayer Ho... how to repair a kitchen sink plumbing help prevent clogs... Continues to flow out of the hose counterclockwise, with a sprayer on hose., loosen the sprayer, is the culprit to avoid getting sprayed valves under sink faucets, the diverter water... Drag the plunger up to its closed position water off at all I took apart! New house: christinaharris ( WA ) I just moved into a new hose and sprayer at the main supply! ; protect chrome cap with a rag around the cap with a rag around the cap with adjustable pliers how! On a hose, the diverter is under a cap at the store! But make sure as much water as possible escapes from the pipes type the. Off at the shut-off valves supplying hot and cold water to the kitchen sprayer! Helps the valve to close faucets come with sprayers that make it difficult to open or it. Off at all pressure helps the valve to close sprayer that Leaks supplying hot and cold very but. At the shut off the water supply how to turn off sink sprayer disconnect it and check for an o-ring or gasket be fixed after!