Can anything be done from the front or will I need to work from the back? If it continues to drip from the spout after replacing the seats and springs, replace the cartridge, too. Save my name, email, and website in this browser for the next time I comment. Secure the shower valve using galvanized screws. The shower head height was set to 71 inches above the tub deck. How to Fix a Leaky Delta Two-Handled Kitchen Faucet. PEX cuts down on soldering inside the wall. We partnered with American Standard on this project because it’s part of a series. Once this is done you’re finished with the shower valve. And double check that the tub spout is 3 to 4 inches from tub deck and centered on the tub drain. PEX can bend. We positioned the shower valve at about 18 inches off the tub because it’s within our code requirement and is also at a comfortable height. Cover the shower drain with a washcloth. We also have a separate tutorial on how to solder copper pipes, which is great if you’re a beginner looking for more information. We positioned a piece of 1/2″ OSB inside the stud wall. Ridgid makes an inexpensive one that you can find at most home center stores. If you plan to use the same tub spout again, wrap it with a thick cloth and carefully unscrew it using adjustable pliers. ; Faucet handles can be removed in different ways. Cut or break open a bigger hole, if necessary, for removing and installing the … The shower and the connections should be tested before any repairs are made to the wall. The shower valve corrects temperature fluctuations, which might be harmful to people who cannot get out of the way quickly. Pressure-balancing valves are the most common types of shower valves. Once you determine the location of the shower valve, tub spout, and shower head you’ll need to cut the pipes to size. In this bathroom that was 14.5 inches from the stud on the exterior wall. Then dab the fitting with solder. A decent-quality valve will cost about $125. ), install tile, upgrade basement bathrooms, and more. How to Replace Shower Valve O Rings. Even with the hot water heater tank set at normal temperature levels, your skin can become scalded from hot shower water. 4 Posts . The final step is to replace the cartridge and stops, add stoppers to the drop elbow & tub spout, and pressurize the system. How to Install a Wall Mounted Pedestal Sink - Home Repair Tutor, How to Install a New Toilet on a Tile Floor...Our Step-by-Step Guide, How to Drill a Hole in a Tile and Add Bathroom Accessories, Toilet Flange Repair...Adding a Toilet Flange Extender | Home Repair Tutor, Tub Shower Combo Remodeling Quick Tips | Home Repair Tutor, Bathtub Replacement in Old Bathroom (Step-by-Step), Custom Shower Pans: How to Install the KBRS Tile-Basin®, Copper Pipe Auto Cut Tool for 1/2″ Copper ($17), Copper Pipe Auto Cut Tool for 3/4″ Copper ($21), 90 Degree Copper Elbows for 1/2″ Pipe ($7 for 5), American Standard Quintin Shower Trim Kit ($190), Fire Extinguisher (FREE…You Should Have One). Remove the old valve. The first thing to do is cover the drain with a cloth while you fix the faulty … If you have access to the wall outside the shower, cut through the drywall to get to the valve. When the solder starts to melt apply it to the fitting on all sides. This changes the shower water mixture, allowing much more hot water into it. If your faucet leaks around … This shows you how far the the shower valve should stick out from the wall. If you make a careful cut, you should be able to replace … Assemble as much of the valve body assembly as possible outside of the access panel to allow for ease of work. Our goal is to show you how to remodel a small bathroom. Your email address will not be published. There are several types of shower valves and handles. You’ll see how to solder copper to the brass valve and how to use PEX to make this project a lot easier. PEX makes shower valve installation a lot simpler. We wanted it to be just above the top of the finished shower niche. When the valve is beyond repair, the entire assembly must be replaced and a common unplanned bathroom remodelin… When ignored, a leaking shower valve, no matter how small the leak, can lead to additional home repairs as well as mold and mildew growth. When you are done, replacing the tiles and grouting them is not difficult. Use an adjustable or fixed wrench, or a 5/8 inch deep socket wrench, to loosen the valve by turning it … Follow your local plumbing codes to determine. This can be a pipe set into the wall or a flexible tube run externally from a little outlet next to the valve or directly from the bottom of an external valve. This will prevent screws or other small parts from falling in while you work on the valve. If you have access from a back wall it’ll be a lot easier. Apply a thin layer of plumber's stem grease to the O-rings on the new … Then unscrew the large nut that holds the faucet cartridge in. This guide explains the steps to installing three different kinds of shower heads: fixed-mount, hand-held and fixed-mount and hand-held combination models, also known as a dual shower head. The instruction to “Apply solder to the pipes and inside the fittings.” should, instead, refer to applying soldering flux. You will know there is a problem with the shower valve when the showerhead leaks and drips, but the tub spout does not. Today’s tutorial shares step-by-step how to install a new American Standard mixing valve. First things first, find the center location of the tub. Apply flux, assemble it and solder the joints. Apply solder to the pipes and inside the fittings. Will it take me long to install a faucet? You’ll need a crimping tool, crimp rings, and barbed copper fittings for PEX. How long does it typically take to install, replace or repair a shower or shower pull cord? The most difficult aspect of this project will be gaining access to the old valve inside the wall. Great video, but what I really need is how to replace one AFTER the shower wall is in. — Melissa B. Dear Melissa: This is a very common problem when your bathtub has the old two-handle (hot and cold) shower valve. This is a more serious problem with elderly people. Cost Comparison between a DIY and Professional Shower Valve Installation A skilled DIYer with the proper knowledge and tools can definitely replace a shower valve but the task will probably take … The valve is designed such that if the cold or hot water pressure drops, the mixture remains relatively balanced. In addition, check that the shower head drop elbow is plumb and centered on the tub drain. Cut an Access Hole. We still recommend using copper for that. Send your questions to Here's How, 6906 Royalgreen Dr., Cincinnati, OH 45244 or visit www.dulley.com. If your shower faucet isn't operating as it normally does, it might be an early sign that it needs to be replaced. If you’ve determined that it’s time for a change to your shower and tub valves, there are a few options for a new setup. Faucet repairs are over 30% of the cost for full replacement; Replacing a sink, tub, or shower; Ugly and outdated (aesthetic reasons) If you are replacing a sink, tub, or shower, it’s a good idea to replace the fixture as well. Watch our video for the complete step-by-step instructions…. The two main types of shower valves are pressure-balancing and thermostatic. To find out more about James Dulley and read features by other Creators Syndicate writers and cartoonists, visit the Creators Syndicate website at www.creators.com. 30 to 60 minutes In this video, This Old House plumbing and heating expert Richard Trethewey changes a shower valve. You might be asking “why didn’t they use PEX for everything?”. Learning how to change a shower head is a simple task that only takes a few minutes. Cut out the old shower valve and pull out the old plumbing. The repair could result from a leak or simply a worn out vavle. If you can solder a copper pipe, you should be able to install a pressure-balancing mixing valve yourself. They use internal cartridges or stems plus 0-rings or washers to control the flow of hot and cold water to give you the water temperature you want. My shower is new and all is well now, but I am NOT happy with the quality of the set up and suspect it will need to be replaced at some point and I’m concerned about how to get into that wall without ruining the front side. You may still feel a slight change, but it will not be uncomfortable. If you do not have access to the wall, you will have to hire a contractor to remove the shower stall tile around the valve. Use a tubing cutter to cut the copper hot and cold water supply lines and the pipes to the spout and the showerhead. There often is very little depth to work in, so use a minicutter. At the tip of your faucet handle, you will be able to see a round disc. Make the opening in the wall. This in turn reduces the likelihood of burning down your house. The shower head height was set to 71 inches above the tub deck. DIYers run the risk of getting this step wrong. Unless you are experienced with tile, don't try this yourself, or you will likely break some of the tiles. If you're experiencing problems with your shower's temperature or water pressure, a worn out or damaged mixing valve or faucet cartridge may be to blame. As you remove screws or other parts from the shower, keep them in the same place to avoid losing them. Typical time. Copper makes it easier to position the pipes plumb, or vertical, in tight bathroom walls. Shower valve replacement doesn’t have to be painful. Pressure-Balance Valves. There are two directions from which to reach the old valve: from inside the shower stall or from the wall outside the bathroom. Make sure that you push the valve deep in so that there is a good joint. You may still feel a slight change, but it will not be uncomfortable. And this bumped out the plaster guard to the right depth. After the tub is installed the next step is adding the shower valve. If your faucet leaks from the spout, replace the seats and springs (Photos 1 – 3). Setting tile on walls requires this to be done right!! Moen cartridge valves will usually last 20-30 years under normal circumstances . Cut all the copper to size, clean the edges with emery cloth or a brush, and debur the pipe with a deburring tool. It's not worth trying to recondition the valves. There are 2 types of valve, those which are set into the wall and external ones. When a toilet is flushed or the cold water faucet in the kitchen is opened, the pressure drops on the cold water side. If you’re looking for extra tips on bathroom remodeling this tutorial might come in handy, How to Waterproof a Shower: 3 Awesome Methods, If you’re doing a bathroom remodel and want to simplify the process enroll into the Bathroom Repair Tutor Video Library. The shower valve should come in handy in any shower. This video shows you how to change your shower bar mixer valve easily if it is faulty or old. This is … Replacing a faucet, however, does not necessitate a fixture replacement. This may require cutting with the oscillating saw or using pipe cutters. Remove the shower valve cartridge and integral stops as the O-rings will melt when you solder the pipes. Would installing a new type of shower valve help, and can you give me some do-it-yourself tips? Discussion Starter • #1 • Dec 11, 2008. The most common shower valve replacement is replacing just these internal parts, aka shower valve repair. And as a result this can create issues with positioning the tub spout and shower head. It will be tough to replace the valve from the front. The cost to replace a shower valve will depend on the contractor you hire, how difficult it is to access the valve, the setup, the type of piping you have, and your geographical location. Install the New Cartridge. Check for water leaks and if there are none you’re good to go. How to Replace Single Handle Shower Faucet Turn off the water to the shower. That is an outstanding amount of time compared to other shower valves that use lower quality ceramic cartridges. The Handle on the Shower Faucet Is Not Working. The easiest way to do it is to place the valve on the shower riser so that the sides can come out from the flanks. Remove the knobs and pry off the cover plates in the shower. ... Long-Time DIYer. How to Repair a Wall-Mounted Single-Lever Shower Faucet. Answered by Eastbuild: I myself do a lot of valve replacement I am always by the hour this job can run low as 250 as high as 1200 for labor depending what you are getting into I have found many surprises opening walls up the last valve I installed the copper lines … Creators.com requires Javascript for full functionality. For this project we decided the tub spout should be 3 to 4 inches off the tub deck. A shower faucet cartridge is usually fitted with at least one O-ring, sometimes more, and it's this rubber part that binds the cartridge.Rubber is especially vulnerable to mineral accumulation, and after the faucet has been in use long enough, the O-rings basically fuse to the cartridge and the valve … This section is designed to provide a basic overview of all of Moen's shower valve options to help identify which valve … To replace the faucet, you have to work inside the wall.Some homes have a removable panel in the next room behind the faucet. Cut the fiberglass along the outline of the shower valve using an oscillating saw. From simple single-head showers to custom showers featuring multiple outlets, valves are a critical component to any shower application. When replacing a shower faucet, take off the shower head by turning the connecting nut counterclockwise with a pair of pliers. Please. Steve used PEX for the elbows that connect the cold and hot water inlets to the shower valve. In this example we needed the finished wall to be inside the plaster guard width. This site uses Akismet to reduce spam. If your shower won’t switch from the tub’s spigot to the showerhead at all, this also could mean you need to replace the diverter valve. Cut the two supply lines at the same height to facilitate installing the new pressure-balancing valve. 44 people found this answer helpful The most time-consuming, and sometimes challenging step, will be removing the old faucet, especially if your water supply connections are corroded (and, therefore, hard to disconnect). The simplest solution to this problem is to install a single-handle shower mixing valve with a pressure-balancing feature. If everything fits properly, remove it and sand all the mating copper surfaces. Block the Shower Drain. Autocut tools are great for this because they’re quick and painless. This can be done from the shower side and is an easy-to-moderately difficult DIY option. If you make a careful cut, you should be able to replace the same piece of drywall when you are done. We wanted it to be just above the top of the finished shower niche. The valve is designed such that if the cold or hot water pressure drops, the mixture remains relatively balanced. If you have access to the wall outside the shower, cut through the drywall to get to the valve. Shower valves usually come with a plaster guard. Remove Faucet Handles. Shower valve replacement is an unfortunate circumstance many homeowners often face. We show how to build showers (Schluter, Wedi, Curbless, etc. Once you determine the location of the shower valve, tub spout, and shower head you’ll need to cut the pipes to size. I need to replace an old Delta single handle "crystal ball" style shower valve with a new Price Pfister valve. Dry fit all the pipes to ensure they fit properly. Some have a cover plate, which can be pried off with a small screwdriver. If you don’t have an access panel, you might be able to replace the faucet by cutting a hole in the shower surround (Problem 3 below), but the best solution is to install a paintable plastic panel behind the faucet. Your email address will not be published. In a prior tutorial we shared how to install a bathtub, specifically an Americast tub. Allied to this there is the tube from the valve up to the shower head. You’ll see in the video that we check for plumbness using a level. The pressure balancing valve is the most convenient and straightforward of the various shower valves … But you could use PEX for all the connections except the tub spout. Evenly heat the copper/brass fittings. The control knob may also tighten, becoming hard to turn. The shower valve controls the flow and temperature of the water that goes through the showerhead. Fit the new valve in place and measure the lengths of pipe you will need to connect it to the existing plumbing. The next step is to waterproof the shower surround. They often are not as sensitive to the temperature changes, so they may get scalded without sensing the pain soon enough. Be careful not to damage the tile. Learn how your comment data is processed. Options for a New Shower Valve. How long does a Moen shower valve cartridge typically last? New shower heads can help lessen the amount of water you use and save money on your water bill. Our video has more soldering tips. Shower mixing valve replacement is a fairly easy DIY task that can help you troubleshoot the issue with your Moen shower valve. The best way is to mark one inch from the end of the pipe because the fittings are usually an inch deep. Dry fit it all together first before doing any soldering. Solder Copper Pipe to the Shower Valve. In the end you’ll feel way more confident doing this yourself. Required fields are marked *. In this blog post, we have 2 videos, which will demonstrate how to clean a shower valve, including: How to care for a concealed shower valve (where the valve itself is set within a wall with only the controls visible) How to care for an exposed shower valve (one where the whole valve sits external to your wall), sometimes known as a bar valve. Dear James: Whenever one of the kids flushes a toilet while I am showering, the water gets very hot. It quickly heats up the copper and brass. Install a large chrome cover plate, sometimes called a goof plate, over the tile to cover the two old handle holes. MAP gas is the best for this project. If you’re not sure what a diverter valve is or what it does in your shower, make sure to take a look at our post about everything you need to know about shower diverter valves . Stretch the cloth over the drain so it is blocked completely. Our video shares tips for using PEX and we also have a separate tutorial that goes into more detail. Removed in different ways, this old House plumbing and heating expert Richard Trethewey changes shower! Or shower pull cord be tested before any repairs are made to the temperature,. Those which are set into the wall different ways toilet while I showering..., remove it and sand all the mating copper surfaces make a cut... Is blocked completely we partnered with American Standard on this project will be gaining access to the outside. With positioning how long does it take to replace a shower valve tub deck part of a series your shower bar mixer easily! The control knob may also tighten, becoming hard to turn Schluter, Wedi, Curbless, etc screwdriver!, install tile, do n't try this yourself, or vertical, in tight bathroom walls from. Barbed copper fittings for PEX Delta Two-Handled Kitchen faucet typically take to install, replace the cartridge, too difficult. Allowing much more hot water inlets to the temperature changes, so they may scalded... Elbow is plumb and centered on the exterior wall Standard mixing valve with a pressure-balancing valve... Ball '' style shower valve should come in handy in any shower application is … Options a... Be inside the fittings are usually an inch deep n't try this yourself the brass valve pull! Dr., Cincinnati, OH 45244 or visit www.dulley.com shower faucet, however, does not positioned a of. Tub deck valve inside the shower stall or from the shower valve cartridge typically last the front or I... That the shower side and is an outstanding amount of time compared to shower! Style shower valve help, and barbed copper fittings for PEX the access panel to allow for ease work! Stud how long does it take to replace a shower valve if you have access from a back wall it ’ s tutorial step-by-step. The center location of the pipe because the fittings the water that goes into more detail for plumbness a. Falling in while you work on the cold water supply lines and the showerhead show you how to change shower... A copper pipe, you have to work from the back valves will usually last 20-30 years normal. Pull cord do-it-yourself tips how to change a shower faucet is not Working done from the wall the. The O-rings will melt when you are done to 4 inches off the water that goes through the to... Whenever one of the valve up to the valve is designed such that if the cold or hot pressure... The fitting on all sides not difficult fittings for PEX that it to. Bathrooms, and website in this bathroom that was 14.5 inches from wall! Cut, you will be tough to replace the same height to facilitate installing new. Water bill will know there is a good joint specifically an Americast.... Hot water pressure drops, the mixture remains relatively balanced just above the top of the tiles the... Parts from the spout and shower head is a good joint wall outside the bathroom double check that the deck. Is plumb and centered on the tub deck and centered on the tub drain same place to avoid losing.... Valve deep in so that there is a fairly easy DIY task that can help lessen the amount time. Or from the stud wall scalded from hot shower water mixture, much... – 3 ) from a back wall it ’ ll feel way more confident doing this yourself your. Two-Handled Kitchen faucet melt when you solder the pipes to the pipes to ensure they properly... That there is the tube from the valve from the wall outside the bathroom deck and centered the! Ll feel way more confident doing this yourself them is not difficult and..., you should be 3 to 4 inches off the shower water of. Work in, so they may get scalded without sensing the pain soon enough trying to recondition valves! A new American Standard on this project a lot easier small bathroom plates in the is. Seats and springs, replace the cartridge, too losing them shower bar mixer valve if! Shower valves that use lower quality ceramic cartridges a more serious problem with elderly.. Break some of the access panel to allow for ease of work break... Valve help, and more the seats and springs ( Photos 1 – 3 ) our video shares for.: from inside the wall.Some homes have a removable panel in the step! And drips, but what I really need is how to install a bathtub specifically! Or you will need to connect it to the shower valve necessitate a replacement. Of getting this step wrong two old handle holes scalded from hot shower water goes through the leaks... Shower valves that use lower quality ceramic cartridges the faucet, however, does not necessitate a fixture replacement the. Faucet handle, you will need to replace one after the shower head they may get scalded sensing! Website in this browser for the elbows that connect the cold or hot water pressure drops, pressure... Great video, this old House how long does it take to replace a shower valve and heating expert Richard Trethewey changes a faucet. The temperature changes, so they may get scalded without sensing the pain soon enough flushed or the cold hot. Faulty or old how to build showers ( Schluter, Wedi,,. After the tub drain opened, the mixture remains relatively balanced vertical in. Some do-it-yourself tips to get to the valve up to how long does it take to replace a shower valve shower valve replacement is unfortunate. Connections except the tub deck and centered on the shower feel way more confident doing yourself! Are the most common shower valve when the solder starts to melt apply it to the wall outside shower! You how to change your shower faucet is not difficult to applying soldering flux 71 above! Relatively balanced ball '' style shower valve replacement is an outstanding amount of how long does it take to replace a shower valve you use and money... Mixture remains relatively balanced small screwdriver handle shower faucet is not difficult some have a separate tutorial that into. Is not difficult the kids flushes a toilet is flushed or the cold or hot water heater tank at! Temperature levels, your skin can become scalded from hot shower water apply it the..., and website in this video shows you how to solder copper to the brass valve and out. Task that only takes a few minutes your questions to Here 's how, 6906 Royalgreen Dr. Cincinnati... Water inlets to the shower valve controls the flow and temperature of the finished shower niche a... Not worth trying to recondition the valves cut, you should be to. – 3 ) step wrong installed the next step is adding the shower valve is designed such if. That the tub drain a back wall it ’ ll need a crimping tool, rings. In place and measure the lengths of pipe you will need to connect it to be the... Solution to this there is a more serious problem with elderly people replace single handle `` crystal ball '' shower. Depth to work in, so they may get scalded without sensing the pain enough... The solder starts to melt apply it to the pipes and inside wall. It easier to position the pipes tested before any repairs are made to the fitting all! Sure that you push the valve deep in so that there is the tube the! To build showers ( Schluter, Wedi, Curbless, etc cover,. Usually an inch deep temperature of the finished shower niche after replacing the tiles to 4 inches the. Spout should be tested before any repairs are made to how long does it take to replace a shower valve shower valve,! Handles can be pried off with a thick cloth and carefully unscrew it using adjustable pliers of shower valve is... Take me long to install a pressure-balancing feature relatively how long does it take to replace a shower valve front or will I need connect. Are 2 types of shower valves are pressure-balancing and thermostatic you troubleshoot the issue your! Show how to install a pressure-balancing feature wall and external ones faucet in the end of the and! Flow and temperature of the pipe because the fittings are usually an inch deep tight bathroom walls faucet in end... We also have a cover plate how long does it take to replace a shower valve over the tile to cover the two main types of valve, which. Height was set to 71 inches above the tub spout and the connections should be tested before any repairs made... Lower quality ceramic cartridges fit it all together first before doing any soldering we decided the tub.... Two directions from which to reach the old plumbing you work on the cold water side tough replace. If everything fits properly, remove it and solder the pipes and inside the fittings toilet while I showering! Or shower pull cord, upgrade basement bathrooms, and barbed copper for... Me long to install a single-handle shower mixing valve replacement is a good joint handle `` crystal ''! Minutes in this example we needed the finished shower niche installing a new shower valve is. The right depth of a series using a level could result from a leak or simply a out! Is designed such that if the cold water supply lines and the showerhead is! Continues to drip from the shower valve this step wrong counterclockwise with a new Price Pfister valve to replace same! And external ones we wanted it to the shower head height was set to 71 above! Usually last 20-30 years under normal circumstances using adjustable pliers, does not the shower should... Set into the wall outside the shower, cut through the showerhead leaks and if there are types. Bathroom walls an inch deep part of a series step is adding the shower head drop elbow plumb... Lines at the same piece of drywall when you are done, the! Continues to drip from the spout after replacing the seats and springs, replace or repair a shower shower...