How to Replace a Toilet Shut-Off Valve

  1. STEP 1: Cut the water supply. …
  2. STEP 2: Drain the water lines. …
  3. STEP 3: Disconnect the supply line. …
  4. STEP 4: Remove the old toilet shut-off valve. …
  5. STEP 5: Install the new shut-off valve. …
  6. STEP 6: Attach the toilet supply line. …
  7. STEP 7: Turn on the water.

How do you remove a water valve from a toilet?

Quote from the video:
Quote from Youtube video: Remove both lock nuts and turn the valve to the off position. So it is ready for quick installation when the old valve is. Removed you.

How do you change a shut off valve on a copper pipe?

Quote from the video:
Quote from Youtube video: The ferrule goes onto the outside of the copper pipe and the pipe fits right down into the valve. Now as this nut is tightened up onto those threads.

How do you change a shut off valve on a plastic pipe?

How to Replace Plastic Plumbing Shutoff Valves

  1. Shut Off the Main Water Valve. Turn off the main water valve to the house. …
  2. Cut the Plastic Pipes. …
  3. Apply the PVC Primer. …
  4. Primer and Cement. …
  5. Unscrew the Ring-nut. …
  6. Primer, Cement and Push. …
  7. Align and Tighten. …
  8. Shut off the PVC Ball Valve.

How do you change a main shut off valve?

Quote from the video:
Quote from Youtube video: Then you cut it it's really scary when you do and then you solder on a new valve as quickly as possible now this is using co2. Another device we've used here is a pipe freezing tool here.

How much does it cost to replace a toilet shut off valve?

Valve replacement can run a homeowner between $50 and $150 or more depending on local rates and minimums.

Cost of Replacement Parts.

Part Price DIY Project Time
Fill Valve $8 – $30 1 – 2 hours
Shut Off Valve $5 – $35 1 – 2 hours
Bowl Flush Valve $20 – $30 ½ – 2 hours

How do you replace a toilet water connector?

Quote from the video:
Quote from Youtube video: Next hand thread the outlet of the connector onto the toilet fixture. If your hose has a plastic wing nut don't use a wrench for the connection. Just use your hand and tighten it until snug.

Can you replace shut off valve without turning off water?

Quote from the video:
Quote from Youtube video: With the water and shut up. And shop back all the remaining water around the perimeter. And you're good to go. And you could get the rest of plumbing.

How do I fix a leaky shut off valve?

Quote from the video:
Quote from Youtube video: Here. Alright now it doesn't take a lot in eighth of a turn to a quarter turn to cinch up the packing nut the direction you want to turn it is clockwise.

How do you fix water valve that won’t shut off?

Quote from the video:
Quote from Youtube video: You want to put your wrench. On this nut and turn it counterclockwise to remove the entire stem from the body of the valve. Place a bucket under the valve. And then turn this nut counterclockwise.

Why do water shut off valves fail?

Shut-Off valve failures (seizing) are most often caused by aging internal components like rubber washers. Lots of plumbing components as well as home appliances within your house require a shut-off valve that allows you to turn off the water promptly and comfortably in the event of a pipes emergency situation.

Why does my faucet continue to run after I turn it off?

If the water still runs after shut off, it’s most likely because of a problem with the seal. This occurs from issues with the hardware inside the faucet.

Can you spray wd40 on water shut off valve?

Stuck valve: If you simply can’t turn the valve, which happens often with fixture shut-offs and old-fashioned main shut-offs, you may need to spray the valve with WD-40 and give it time to lubricate before trying again.

How do you remove a corroded shut off valve?

Once it is clean once again, use the hair dryer to heat the valve. Slowly warm up the body of the water valve with the hairdryer. The heat should help the valve’s body expand enough to allow the moving parts to become mobile once again. Once it warms up, use the wrench to try and loosen it.

How do you lubricate plastic ball valves?

Silicone lubricant should be applied to the ball valve. You can use a fitting that fits the size of the pipe in your plumbing system to connect thePVC pipe that you cut. The screw collar on the union is equal to the width of the section of pipe that you cut out.

Can you use WD40 on PVC valves?

Most general use plastics will not be affected by WD-40, which is a petroleum based lubricant.

What is a good lubricant for PVC?

Processors of rigid PVC pipe, window profiles, siding, fencing, and doors can save money and speed compound mixing by using a new grade of white mineral oil as an external lubricant in place of the usual paraffin wax.

Is silicone lubricant safe on PVC?

Oils are bad on PVC, Silicone is good. Silicon is really bad. Silicone is bad for places that are painted, will be painted or places you want paint to stay. Because of this gelled silicone is usually much better than spray.