How To Fix A Shower Diverter Troubleshooting Guide

Having shower issues like low pressure or a leaky spout? Don't worry, guys! It might just be your shower diverter acting up. The good news is, fixing it is often a simple DIY job. This guide will walk you through everything you need to know to get your shower back in tip-top shape.

Understanding the Shower Diverter

Before we dive into the repair process, let's quickly understand what a shower diverter actually does. The shower diverter is a crucial component in your shower system, responsible for directing water flow either to the showerhead or the bathtub spout. Typically, it's a valve located on the tub spout or as a separate handle near the faucet. When functioning correctly, the diverter allows you to switch seamlessly between taking a bath and enjoying a shower. However, over time, mineral buildup, wear and tear, or even a faulty design can cause the diverter to malfunction, leading to issues like reduced water pressure, leaks, or the inability to switch water flow effectively. Understanding the role of the shower diverter is the first step in identifying and addressing any problems you might be experiencing with your shower system. There are generally three main types of shower diverters: the lift-rod diverter, the tee diverter, and the rotating diverter. The lift-rod diverter is commonly found on tub spouts and operates by lifting a rod located on the spout to divert water to the showerhead. The tee diverter is usually a separate handle located near the faucet that you pull or push to change the water flow. Finally, the rotating diverter is a knob that you turn to switch between the tub spout and the showerhead. Each type has its own mechanism, but the underlying principle remains the same: directing water to the desired outlet. Knowing the type of diverter you have will help you better understand how it works and how to troubleshoot any issues that may arise.

Identifying Common Shower Diverter Problems

Before you start tearing apart your shower, let's pinpoint the exact problem. Identifying shower diverter problems early can save you time and prevent further damage. Here are some common signs that your shower diverter needs attention:

• Low Shower Pressure: One of the most noticeable signs is a significant drop in water pressure when the shower is running. This could indicate a blockage or a faulty valve within the diverter. If you notice that your shower pressure is significantly lower than usual, especially when compared to other faucets in your home, the diverter is a prime suspect. Mineral deposits, debris, or even a worn-out valve can restrict water flow, leading to a weak and unsatisfying shower. It's essential to address this issue promptly, as ignoring it can lead to further complications and potentially damage other parts of your plumbing system. Regular maintenance and cleaning can help prevent this problem, but if the pressure drop persists, it's time to investigate the diverter itself.
• Leaking Spout While Showering: If water is constantly dripping or flowing from the tub spout even when the shower is on, it's a classic sign of a malfunctioning diverter. This happens when the diverter valve fails to completely seal off the flow to the spout. The constant leak not only wastes water but can also be annoying and potentially damage your tub or shower surround. The leaking can range from a steady drip to a significant flow, depending on the severity of the issue. In some cases, the leak might be intermittent, making it harder to detect. However, if you consistently notice water coming out of the spout while the shower is in use, it's a clear indication that the diverter needs repair or replacement. Addressing this issue promptly will help conserve water and prevent further damage to your bathroom fixtures.
• Difficulty Switching Between Shower and Tub: If you're struggling to pull up the diverter knob or turn the diverter handle, or if it feels loose and wobbly, there might be an issue with the diverter mechanism. The diverter might be stiff due to mineral buildup or corrosion, or the internal components might be worn or broken. A properly functioning diverter should switch smoothly and effortlessly between the shower and tub settings. If you encounter resistance, hear unusual noises, or feel the diverter slipping, it's a sign that something is amiss. Continuing to force the diverter can potentially cause further damage, so it's best to address the issue as soon as possible. Sometimes, a simple cleaning and lubrication can resolve the problem, but in other cases, replacement of the diverter valve or the entire diverter assembly might be necessary.
• Strange Noises: Gurgling, whistling, or other unusual sounds coming from your shower plumbing could indicate a problem with the diverter. These noises can be caused by air trapped in the system or by a faulty valve struggling to regulate water flow. While strange noises might not always be a direct indication of a diverter problem, they can be a symptom of underlying plumbing issues that could eventually affect the diverter. It's important to investigate these noises and rule out any potential problems, such as blocked pipes or failing components. If the noises are accompanied by other symptoms, like low pressure or leaks, it's more likely that the diverter is the culprit. Ignoring these noises can lead to more significant problems down the line, so it's best to address them promptly.

Tools and Materials You'll Need

Before you start the repair, gather your supplies! Having the right tools and materials handy will make the job much smoother. Here's a basic list:

• Plumber's Tape (Teflon Tape): This is essential for creating a watertight seal on threaded connections. Plumber's tape, also known as Teflon tape, is a white, non-adhesive tape that's used to seal pipe threads. It creates a tight, watertight seal that prevents leaks. When working with plumbing connections, it's crucial to apply plumber's tape correctly to ensure a leak-free connection. The tape should be wrapped around the threads in the direction that they will be screwed together, typically clockwise. Overlapping the tape slightly ensures a good seal. Plumber's tape is an inexpensive and essential material for any plumbing repair, and it's a must-have for fixing a shower diverter.
• Screwdrivers (Phillips and Flathead): You'll likely need these to remove the diverter handle and access the valve. A set of both Phillips and flathead screwdrivers is essential for most plumbing repairs. The Phillips screwdriver, with its cross-shaped head, is used for screws with a matching cross-shaped indentation. The flathead screwdriver, on the other hand, has a single, flat blade and is used for screws with a slotted head. When working on a shower diverter, you'll likely encounter both types of screws, so having a set of screwdrivers on hand is crucial. Make sure to choose the correct size screwdriver for each screw to avoid stripping the screw head. Using the wrong size or type of screwdriver can make the job more difficult and potentially damage the screw or the diverter itself.
• Pliers or Adjustable Wrench: These are useful for loosening and tightening nuts and connections. Pliers and an adjustable wrench are versatile tools that can be used for a variety of plumbing tasks. Pliers are used for gripping, turning, and bending objects, while an adjustable wrench is used for tightening and loosening nuts and bolts of various sizes. When working on a shower diverter, you might need to use these tools to loosen a tub spout, remove a diverter valve, or tighten connections. An adjustable wrench is particularly useful because it can be adjusted to fit different sizes of nuts and bolts, making it a versatile tool for any plumbing repair. It's important to use the correct size tool and apply the appropriate amount of force to avoid damaging the fittings or the diverter itself. A combination of pliers and an adjustable wrench will provide you with the necessary leverage and grip to handle most tasks involved in fixing a shower diverter.
• Penetrating Oil (Optional): If any parts are stuck or corroded, penetrating oil can help loosen them up. Penetrating oil is a lubricant specifically designed to loosen rusted or corroded parts. It works by penetrating the rust and corrosion, allowing you to easily remove stuck bolts, nuts, and other fasteners. When working on a shower diverter, you might encounter parts that are difficult to remove due to mineral buildup or corrosion. In these cases, applying penetrating oil can make the job much easier. Simply spray the penetrating oil on the affected area, let it sit for a few minutes, and then try loosening the part again. You might need to apply the penetrating oil several times and let it sit for a longer period, especially for heavily corroded parts. Penetrating oil is an optional tool, but it can be a lifesaver when dealing with stubborn parts. It's a good idea to have a can of penetrating oil in your toolkit for any plumbing or DIY repairs.
• New Diverter Valve or Cartridge (If Needed): If the existing valve is damaged beyond repair, you'll need a replacement. If you determine that the diverter valve or cartridge is damaged beyond repair, you'll need to replace it. Before heading to the hardware store, it's essential to identify the specific type of diverter you have and the correct replacement part. There are various types of diverter valves and cartridges, and they are not all interchangeable. Some diverters use a cartridge, which is a self-contained unit that houses the valve components, while others use a valve assembly. To ensure you get the right replacement, it's best to remove the old valve or cartridge and take it with you to the store. This will allow the store staff to help you find a matching replacement. If you're unsure about the type of diverter you have, you can also consult the manufacturer's website or a plumbing professional. Using the wrong replacement part can lead to further issues, so it's crucial to get the correct one.
• Clean Cloths or Rags: For cleaning up spills and wiping down parts. Clean cloths or rags are essential for any plumbing repair project. They are used for wiping up spills, cleaning parts, and protecting surfaces. When working on a shower diverter, you might encounter water, mineral deposits, or other debris that needs to be cleaned up. Having clean cloths or rags on hand will help you keep your work area clean and prevent messes. You can use old towels, t-shirts, or any other absorbent material. It's also a good idea to have some clean cloths specifically for wiping down the diverter parts after cleaning or lubricating them. Using clean cloths will prevent the transfer of dirt and debris to the newly cleaned parts. In addition to cleaning, cloths can also be used to protect surfaces from scratches or damage. For example, you can place a cloth under the tub spout when removing it to prevent scratching the tub. Having a supply of clean cloths or rags readily available will make the repair process smoother and more efficient.

Step-by-Step Guide to Fixing a Shower Diverter

Alright, let's get down to business! Here's a step-by-step guide on how to tackle this repair:

1. Turn Off the Water Supply

This is the most important step! Locate the water shut-off valves for your shower and turn them off. These are usually located behind an access panel in the wall or in the basement. Before you start any plumbing repair, it's crucial to turn off the water supply to the fixture you're working on. This will prevent any accidental flooding or water damage. For a shower diverter repair, you'll need to locate the shut-off valves for the shower or bathroom. These valves are typically located in one of two places. The first place to look is behind an access panel in the wall near the shower. The access panel is usually a small, rectangular door that can be opened to reveal the plumbing connections. The shut-off valves will be located on the hot and cold water supply lines. If you can't find the valves behind an access panel, the next place to look is in the basement or crawl space directly below the bathroom. The water supply lines for the bathroom will run through the floor, and the shut-off valves will be located on these lines. Once you've located the shut-off valves, turn them clockwise to turn off the water supply. It's a good idea to test that the water is indeed turned off by turning on the shower briefly. If no water comes out, you're good to proceed with the repair. Skipping this crucial step can result in a flooded bathroom and significant water damage, so always turn off the water supply before starting any plumbing work.

2. Remove the Diverter Handle or Knob

Depending on your diverter type, you'll need to remove the handle or knob. This usually involves unscrewing a set screw or simply pulling the handle off. The method for removing the diverter handle or knob will vary depending on the type of diverter you have. Most diverters have a handle or knob that controls the flow of water to the showerhead or tub spout. This handle or knob needs to be removed to access the diverter valve or cartridge. For some diverters, the handle is held in place by a set screw. The set screw is a small screw that is recessed into the handle and tightens against the valve stem. To remove this type of handle, you'll need to use a small Allen wrench or screwdriver to loosen the set screw. Once the set screw is loosened, the handle should slide off the valve stem. Other diverters have a handle that simply pulls off the valve stem. This type of handle is usually held in place by friction or a small clip. To remove this type of handle, you might need to gently wiggle it back and forth while pulling it away from the valve. Be careful not to apply too much force, as you could damage the handle or the valve stem. Some diverters also have a decorative cap or cover that needs to be removed before you can access the handle or knob. The cap or cover is usually held in place by screws or clips. Once the handle or knob is removed, you'll have access to the diverter valve or cartridge, which is the next step in the repair process. Be sure to keep the screws or clips in a safe place so you don't lose them.

3. Remove the Tub Spout (If Necessary)

If your diverter is located on the tub spout, you'll need to remove it. There are usually two types of tub spouts: those that screw onto the pipe and those that are held in place by a set screw. If your diverter is located on the tub spout, you'll need to remove the spout to access the diverter valve or cartridge. There are typically two main types of tub spouts: those that screw onto the pipe and those that are held in place by a set screw. To determine which type you have, look for a small set screw on the underside of the spout, near where it meets the wall. If you see a set screw, you have a spout that is held in place by a set screw. If you don't see a set screw, you likely have a spout that screws onto the pipe. For spouts with a set screw, use an Allen wrench to loosen the screw. Once the screw is loosened, you should be able to pull the spout straight off the pipe. For spouts that screw onto the pipe, you'll need to unscrew the spout. This can be done by hand or with a wrench. If you're using a wrench, be sure to wrap the spout with a cloth to protect the finish. Turn the spout counterclockwise to unscrew it. It might take some effort to break the seal, especially if the spout hasn't been removed in a while. Once the spout is loose, you should be able to unscrew it completely and remove it from the pipe. With the tub spout removed, you'll have access to the diverter valve or cartridge, allowing you to proceed with the repair.

4. Identify and Remove the Diverter Valve or Cartridge

Once you have access, identify the diverter valve or cartridge. This is the part that actually diverts the water flow. Depending on the type, it may be held in place by a clip, nut, or screws. After removing the diverter handle or knob and the tub spout (if necessary), the next step is to identify and remove the diverter valve or cartridge. This is the heart of the diverter system and the part that actually controls the flow of water between the tub spout and the showerhead. Identifying the diverter valve or cartridge is crucial before attempting to remove it. Look for a cylindrical or cartridge-shaped component inside the diverter housing. It might be made of plastic or metal and will likely have a stem or handle that connects to the diverter handle or knob. The specific method for removing the diverter valve or cartridge will depend on the type of diverter you have. Some diverters use a cartridge that is held in place by a clip or retaining nut. To remove this type of cartridge, you'll need to locate the clip or nut and remove it. The clip can usually be removed with a screwdriver or pliers, while the nut will require a wrench. Other diverters have a valve assembly that is held in place by screws. To remove this type of valve, you'll need to unscrew the screws that are holding it in place. Before removing the diverter valve or cartridge, it's a good idea to take a picture or make a note of its orientation. This will help you reinstall the new valve or cartridge in the correct position. Once you've identified the diverter valve or cartridge and determined how it's held in place, you can proceed with removing it. Be gentle and avoid using excessive force, as you could damage the diverter housing or the surrounding plumbing. With the diverter valve or cartridge removed, you can inspect it for damage or wear and tear. This will help you determine if it needs to be cleaned, repaired, or replaced.

5. Inspect the Valve or Cartridge

Carefully inspect the valve or cartridge for any signs of damage, mineral buildup, or wear and tear. If it's just dirty, you might be able to clean it. If it's cracked or broken, you'll need to replace it. Once you've removed the diverter valve or cartridge, the next crucial step is to inspect it thoroughly. This inspection will help you determine the cause of the diverter problem and whether the valve or cartridge can be repaired or needs to be replaced. Start by visually inspecting the valve or cartridge for any signs of physical damage. Look for cracks, chips, or breaks in the plastic or metal components. Any visible damage is a clear indication that the valve or cartridge needs to be replaced. Next, check for mineral buildup. Over time, mineral deposits from hard water can accumulate on the valve or cartridge, restricting water flow and causing the diverter to malfunction. Mineral buildup can appear as a white or greenish coating on the valve or cartridge surfaces. If you find mineral buildup, you can try cleaning the valve or cartridge (we'll discuss cleaning in the next step). However, if the buildup is severe or has caused corrosion, replacement might be necessary. Finally, inspect the valve or cartridge for signs of wear and tear. Look for worn or flattened rubber seals or O-rings. These seals are essential for creating a watertight seal and preventing leaks. If the seals are worn, they won't be able to seal properly, and the diverter will likely leak. Worn seals often appear flattened, cracked, or brittle. If you find any signs of significant damage, mineral buildup, or wear and tear, it's best to replace the diverter valve or cartridge. Attempting to repair a severely damaged valve or cartridge can be a temporary fix, and the problem is likely to recur. Replacing the valve or cartridge with a new one is the most reliable way to ensure a long-lasting solution.

6. Clean the Valve or Cartridge (If Possible)

If the valve or cartridge appears to be in good condition but is just dirty, try cleaning it. Soak it in white vinegar or a CLR solution to dissolve mineral deposits. Use a soft brush to scrub away any remaining debris. If, after inspecting the valve or cartridge, you determine that it's in relatively good condition but is simply dirty or has mineral buildup, cleaning it might be a viable solution. Cleaning can remove mineral deposits, debris, and other contaminants that can hinder the diverter's performance. Before you start cleaning, it's essential to turn off the water supply to the shower to prevent any accidental water damage. The most effective way to clean a diverter valve or cartridge is to soak it in a cleaning solution that can dissolve mineral deposits. White vinegar and CLR (Calcium, Lime, Rust) are two commonly used and effective cleaning solutions. To clean the valve or cartridge, fill a container with white vinegar or a CLR solution. Make sure the container is large enough to completely submerge the valve or cartridge. Place the valve or cartridge in the cleaning solution and let it soak for at least 30 minutes, or even longer for heavily soiled parts. The soaking time allows the cleaning solution to penetrate and dissolve the mineral deposits. After soaking, use a soft brush, such as an old toothbrush, to scrub away any remaining debris or mineral deposits. Be gentle and avoid using abrasive cleaners or brushes, as these can damage the valve or cartridge. Pay close attention to any small openings or crevices, as these areas are prone to mineral buildup. Rinse the valve or cartridge thoroughly with clean water to remove any traces of the cleaning solution. Make sure all the cleaning solution is rinsed away, as any residue could potentially damage the valve or cartridge over time. After rinsing, inspect the valve or cartridge again to ensure that all the dirt and mineral deposits have been removed. If necessary, repeat the soaking and scrubbing process. Once the valve or cartridge is clean and dry, you can proceed with reinstalling it. However, if the valve or cartridge is still not functioning properly after cleaning, or if it shows signs of damage or wear, it's best to replace it with a new one.

7. Replace the Valve or Cartridge (If Necessary)

If the valve or cartridge is damaged or cleaning doesn't solve the problem, replace it with a new one. Make sure you get the correct replacement for your shower model. If, after inspecting and cleaning the valve or cartridge, you determine that it's damaged beyond repair or that cleaning hasn't resolved the issue, replacement is the best course of action. A damaged diverter valve or cartridge can lead to persistent leaks, low water pressure, or difficulty switching between the showerhead and tub spout. Replacing it with a new one ensures proper functioning and prevents further problems. The most crucial step in replacing a diverter valve or cartridge is to get the correct replacement for your specific shower model and diverter type. There are various types of diverter valves and cartridges, and they are not interchangeable. Using the wrong replacement part can lead to improper fit, leaks, or even damage to your plumbing system. Before heading to the hardware store, it's essential to identify the make and model of your shower and the type of diverter you have. You can usually find this information on the shower itself or in the shower's documentation. If you're unsure, you can take the old valve or cartridge with you to the store to ensure you get the correct match. When purchasing a replacement, it's always recommended to buy a high-quality part from a reputable brand. While cheaper alternatives might be tempting, they often don't last as long and can lead to recurring problems. A good-quality valve or cartridge will provide reliable performance and ensure a long-lasting solution. Once you have the correct replacement valve or cartridge, the installation process is usually straightforward. Simply follow the manufacturer's instructions, which typically involve inserting the new valve or cartridge into the diverter housing and securing it with a clip, nut, or screws. Make sure to lubricate any O-rings or seals with silicone grease before installation to ensure a proper seal and prevent leaks. With the new valve or cartridge installed, you can test the diverter to ensure it's functioning correctly. Turn on the water supply and switch between the showerhead and tub spout to verify that the water is flowing properly and there are no leaks. If everything works as expected, you've successfully replaced the diverter valve or cartridge.

8. Apply Plumber's Tape

If you removed the tub spout, wrap the threaded end of the pipe with plumber's tape before reattaching it. This will ensure a watertight seal. Plumber's tape, also known as Teflon tape, is an essential material for creating watertight seals on threaded plumbing connections. When you remove the tub spout, you break the original seal between the spout and the pipe. To ensure a leak-free connection when you reattach the spout, it's crucial to apply fresh plumber's tape to the threaded end of the pipe. Applying plumber's tape is a simple process, but it's important to do it correctly to achieve a good seal. Start by cleaning the threads on the pipe to remove any old tape or debris. Make sure the threads are dry before applying the new tape. Take the plumber's tape and wrap it around the threads in the direction that the spout will be screwed on. This is usually clockwise. Overlap the tape slightly as you wrap it around the threads, ensuring that the entire threaded area is covered. Apply several layers of tape, typically three to five, to create a thick enough seal. Once you've wrapped the threads with plumber's tape, you can reattach the tub spout. Screw the spout onto the pipe hand-tight, and then use a wrench to tighten it a little further. Be careful not to overtighten the spout, as this can damage the pipe or the spout itself. The plumber's tape will compress as you tighten the spout, creating a watertight seal. After reattaching the tub spout, turn on the water supply and check for leaks. If you see any leaks, you might need to tighten the spout further or remove it and apply fresh plumber's tape. Applying plumber's tape is a small step, but it's crucial for preventing leaks and ensuring the long-term performance of your shower diverter repair.

9. Reassemble the Shower

Now, put everything back together! Reattach the tub spout (if removed), the diverter handle or knob, and any other parts you disassembled. With the diverter valve or cartridge replaced or cleaned and the plumber's tape applied (if necessary), the next step is to reassemble the shower. This involves putting all the parts back together in the reverse order that you took them apart. Reassembling the shower correctly is crucial for ensuring proper functioning and preventing leaks. Start by reattaching the tub spout, if you removed it earlier. Screw the spout onto the pipe hand-tight, and then use a wrench to tighten it a little further. Be careful not to overtighten the spout, as this can damage the pipe or the spout itself. Next, reattach the diverter handle or knob. Align the handle or knob with the valve stem and push it into place. If the handle or knob is held in place by a set screw, tighten the set screw with an Allen wrench or screwdriver. Make sure the handle or knob is securely attached and doesn't feel loose or wobbly. If you removed any decorative caps or covers, reattach them now. These caps and covers are usually held in place by screws or clips. Ensure that all the screws are tightened and the clips are securely fastened. After reassembling all the parts, inspect the shower to make sure everything is aligned correctly and there are no gaps or loose connections. If you notice any issues, disassemble the parts and reassemble them carefully. With the shower fully reassembled, you can proceed to the final step: testing the diverter.

10. Test the Diverter

Finally, turn the water supply back on and test the diverter. Switch between the showerhead and tub spout to make sure everything is working correctly and there are no leaks. The final and arguably the most important step in fixing a shower diverter is to test it thoroughly. Testing the diverter ensures that you've successfully resolved the problem and that everything is functioning correctly. The first step in testing the diverter is to turn the water supply back on. Slowly open the shut-off valves that you closed earlier, allowing water to flow back into the shower plumbing. As the water flows, listen for any unusual noises or hissing sounds, which could indicate a leak. Once the water supply is fully turned on, switch between the showerhead and the tub spout several times. Pay close attention to the water flow and make sure it's being diverted correctly. When the diverter is set to the showerhead, water should only come out of the showerhead, and when it's set to the tub spout, water should only come out of the spout. If you notice water coming out of both the showerhead and the spout simultaneously, it indicates that the diverter is not sealing properly and there might still be an issue. Check for leaks around the tub spout, diverter handle, and any other connections you worked on. If you see any leaks, tighten the connections further or disassemble the parts and check for damaged seals or improper installation. If the diverter is functioning correctly and there are no leaks, you've successfully fixed your shower diverter! However, if you continue to experience problems, it might be best to consult a plumbing professional. Testing the diverter is a crucial step in the repair process. It allows you to verify that the problem has been resolved and prevents potential water damage or further issues down the line.

When to Call a Professional

While fixing a shower diverter is often a DIY-friendly task, there are times when it's best to call in a professional plumber. If you're uncomfortable working with plumbing, encounter stripped screws, or the problem persists after your efforts, don't hesitate to seek expert help. While many shower diverter issues can be resolved with a bit of DIY know-how, there are situations where it's best to call in a professional plumber. Knowing when to seek professional help can save you time, money, and potential headaches in the long run. One of the primary reasons to call a professional is if you're uncomfortable working with plumbing. Plumbing repairs can be intimidating, and if you're not confident in your skills, you could end up making the problem worse. A professional plumber has the training, experience, and tools to handle even the most complex plumbing issues safely and effectively. Another common scenario where a professional is needed is when you encounter stripped screws or other stubborn parts. Stripped screws can be incredibly frustrating to remove, and attempting to force them can damage the fixture or the surrounding plumbing. A professional plumber has specialized tools and techniques for removing stripped screws without causing further damage. If you've tried fixing the shower diverter yourself and the problem persists, it's a clear indication that you need to call a professional. A persistent problem could be a sign of a more significant underlying issue that requires expert diagnosis and repair. Ignoring a persistent problem can lead to further damage and potentially costly repairs down the line. Additionally, if you're dealing with extensive corrosion, water damage, or mold growth, it's crucial to call a professional plumber. These situations can be hazardous and require specialized knowledge and equipment to address safely. A professional plumber can assess the situation, identify the underlying cause, and provide a comprehensive solution. Finally, if you're planning a major bathroom renovation or remodeling project, it's always best to consult a professional plumber. A major renovation can involve complex plumbing work, and a professional can ensure that the job is done correctly and up to code. Knowing when to call a professional plumber is essential for ensuring the safety and integrity of your plumbing system. When in doubt, it's always best to seek expert advice.

Conclusion

Fixing a shower diverter might seem daunting, but with the right knowledge and tools, it's a manageable DIY project. By following these steps, you can save money and enjoy a properly functioning shower! So, guys, grab your plumber's tape and get to it!