Repairing Guides

how to repair a leaky delta shower faucet

by Leonie VonRueden Published 2 years ago Updated 2 years ago
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How to Fix a Leaky Delta Shower Faucet In 7 Steps

  1. Turn off the Water. The first step to working on your water lines is always to turn off the water. ...
  2. Remove the Faucet Cover. Take a flat screwdriver and slide it under the lip on the cover panels for your faucet handle. ...
  3. Remove the Handle. ...
  4. Take out the Cartridge. ...
  5. Inspect the Shower Valve. ...
  6. Install the Replacement Cartridge. ...
  7. Put the Faucet Back Together. ...

Full Answer

What causes a Delta shower faucet to leak?

Here’s a list of what you need:

  • Delta assembly kit (since there are different models of Delta shower faucets, take a picture of what yours looks like before heading to the hardware store. ...
  • Adjustable pliers
  • Flat-head screwdriver
  • Allen wrench set
  • Phillips-head screwdriver (some models of Delta shower faucets might require you to remove the handle set with this tool)

How do you fix a leaking Delta shower head?

  • Use an Allen wrench to remove the screw.
  • Grab the lever and pull it out as you wiggle it at the same time.
  • If you have a knob-type handle, it will be connected to the cartridge by a Philips screw. The screw is usually hidden by an index cap at the front.
  • Pry off the index cap with a flathead screwdriver or knife.

How do I fix a leaky washerless faucet?

Method 1 Method 1 of 4: Getting Started

  1. Shut off the water. Look under your sink for a water shutoff valve. ...
  2. Plug the sink drain. Stuff a rag or other object into the drain to prevent small parts from falling into the pipes.
  3. Consider buying a repair kit. Most washerless faucet leaks require a replacement part to fix. ...
  4. Move on to the instructions that match your faucet. ...

How to fix a dripping or leaky single handle faucet?

At the underbody

  • Tighten supply line nut If it's at the point where your supply line connects with the faucet, there's a chance your supply line just needs tightened. ...
  • Replace supply line If it's still leaking at the supply line, the seal on the supply line might be worn. ...
  • Water still leaking If the faucet is still leaking, you might have another issue. ...

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Why does my Delta shower faucet drip?

When you notice a leak around the nut area or at the base of the handle, there's a good chance that a loose nut is the reason why your shower faucet is dripping. The washer is worn out. The washer is not installed properly. The washer is not the right size.

How do you stop a Delta shower from leaking?

1:234:13Repairing a leaky Delta bath or shower faucet-single lever and ...YouTubeStart of suggested clipEnd of suggested clipUm delta go is good for their cartridge. So if you want to call a company let them know that youMoreUm delta go is good for their cartridge. So if you want to call a company let them know that you have a set of delta faucets in your house they'll send you a new uh a new one at no charge.

How do I identify my Delta shower faucet?

The model number is on all packaging, some faucets, and all installation instructions provided with your faucet. On the packaging, look near the UPC code or the top of the box. On the faucet, a model identification tag has been attached to most models manufactured since 2012.

How do you fix a leaky Delta single handle bathtub faucet?

0:373:26How to replace a Delta Cartridge and fix a leaky bathtub faucet - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd unscrew that middle screw. That's on the handle. Then just pull the handle off it comes off thatMoreAnd unscrew that middle screw. That's on the handle. Then just pull the handle off it comes off that easy then there's this housing over the cartridge. And that you can just pull right out.

How do you take apart a Delta shower faucet?

2:576:30How to Replace a Delta Faucet Shower Cartridge - YouTubeYouTubeStart of suggested clipEnd of suggested clipUse a strap wrench or a pair of channellock pliers to loosen the bonnet nut by turning itMoreUse a strap wrench or a pair of channellock pliers to loosen the bonnet nut by turning it counterclockwise then remove the bonnet nut by hand.

How do I fix a dripping shower faucet?

0:462:02How to Repair a Leaky Shower Faucet - YouTubeYouTubeStart of suggested clipEnd of suggested clipEither way you need to do the repair from the valve. Itself. Which is this part here remove theMoreEither way you need to do the repair from the valve. Itself. Which is this part here remove the faceplate. And then the escutcheon or. Sleep.

Where do I find my shower faucet model number?

Identifying Your Faucet ModelThe model number is printed on a tag that is attached to the cold water supply line of the faucet.The supply line is located below the sink, countertop, bath rim, or behind the bowl of a bidet.The model number, or part number, is typically preceded by "P/N."More items...

Are all Delta shower valves the same?

Delta manufacturers their Shower Valves to be universal. This means you can simply remove the Trim Kit (which installs over the tile) and switch it out.

Are Delta faucets guaranteed for life?

All parts and finishes of the Delta faucet are warranted to the original consumer purchaser to be free from defects in material and workmanship for as long as the original consumer purchaser owns their home.

How do you fix a leaky Delta 1700 shower faucet?

0:067:45Repair a Leaking Delta 1700 Shower Faucet - YouTubeYouTubeStart of suggested clipEnd of suggested clipSeries faucet in our shower. And it's developed a little leak it's got a drip probably every 60MoreSeries faucet in our shower. And it's developed a little leak it's got a drip probably every 60 seconds to two minutes.

How do I change the cartridge in my delta bathroom faucet?

0:001:29Tutorial: Delta Faucet Cartridge Replacement - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd it's just basically just unscrew it and then of course turn the water off first.MoreAnd it's just basically just unscrew it and then of course turn the water off first.

How Do You Fix a Leaky Delta Single Handle Shower Faucet?

Delta shower faucets are some of the most reliable and long-lasting in the industry. But they don’t last forever. At some point in their life they will start to leak.

1. Turn off Water to Your Shower

You cannot replace a shower cartridge with water already flowing in the pipes. Those who have attempted it have a story to tell.

2. Remove the Faucet Handle

A Delta shower faucet will have either a lever or a knob for a handle. Removing any of them is however very easy.

3. Remove the Cartridge

Remove the trim sleeve. This is the round piece between the handle and the cartridge. It is usually not threaded so you only need to slide it out. You will see a spacer when you look inside the trim sleeve. Put the sleeve aside.

4. Clean the Shower Valve Body

Grab a flashlight and inspect the inside of the shower valve body. Check if there is corrosion, mineral deposits or just any form of debris that will prevent you new cartridge from working properly.

5. Install the new Cartridge

Apply grease on the new cartridge’s O-rings. This helps it to seal effectively and also easy to pull out the next time you will be replacing it.

6. Install the Handle

Install the faucet handle back pretty much the same way you removed it.

How long does water run in a faucet?

The water needs to run for one minute. For kitchen & bathroom faucets, be sure to put a bucket upside down over top of the faucet in order to direct the water down to the sink, or water will spray everywhere. Turn the water off at the supply lines again before re-assembling. 8.

Do you need an adjusting ring for a faucet?

Depending on the age of your faucet, you may not have an adjusting ring. For those with newer faucets that don’t contain adjusting rings, please skip this step. If you have an older faucet with an adjusting ring, it will not be needed after the repair if the cam/packing is replaced.

What is a delta faucet?

Delta bathroom and kitchen faucets with two handles often are stem-style faucets that include a neoprene valve seat and spring that fits into the faucet below a cartridge-like insert stem. This is different from a true cartridge-style faucet, which closely resembles a stem faucet but does not have valve seats and springs.

How to tell if a faucet is leaking?

Determine Which Side Is Leaking. Place your hand under the drip from the faucet. If the water is warm, the leak is most likely on the hot side of the faucet. If the water is cold, the leak is most likely on the cold side. This tells you which is the better side to fix first, but it's possible that both sides are leaking in any case.

What is a stem style faucet?

With a stem-style faucet, a neoprone valve seat and spring fits into the water inlet port in valve body. Over the valve seat and spring, the stem is held into the body with a bonnet nut; the handle then fits onto the top of the stem. Leaks in this type of faucet usually can be fixed with a new neoprene valve seat and spring.

How to remove valve seat and spring?

Remove the seat and spring by inserting a small screwdriver or Allen wrench into the hole of the seat and pulling up both parts together. Note the spring's orientation inside the valve seat. The spring should be slightly larger in diameter at the bottom than at the top—where it fits into the seat.

How to replace a valve stem?

If desired, you can also replace the O-ring (which is sometimes included with stem-and-spring kits) or the entire stem. Fit the stem into its housing, aligning the tabs on the stem with the slots in the housing. Push the stem all the way down until it stops.

How do I shut off the water in my kitchen sink?

The valve may have a small football-shaped handle or a lever or knob. Turn the handle clockwise until it stops. Open the hot or cold faucet, as appropriate , to make sure the water is off.

Where is the valve seat on a faucet?

Look inside the stem housing and locate the neoprene valve seat sitting in a hole at the bottom of the faucet housing. The valve seat is a small, black, rubber cap with a hole in the top. Sitting inside and below the seat is a small metal spring.

How to drain water from shower?

Go outside and turn on any of your home’s wall hydrants or faucets. Let it run for a few minutes. This will drain your home’s water supply. Head back inside and turn on the shower faucet. This will also help drain the last of the leftover water. You’ll now want to remove the handle.

Why does my water pressure change?

A change in water pressure, sudden changes from hot to cold, and consistent leaking can all be a result of a faulty valve cartridge. If you know this is the problem, then instead of replacing the whole unit, you can simply just change the valve cartridge. So, how do you do this?

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