how to repair sink drain pipe

How to Repair & Replace the Drain Pipes on a Bathroom Sink.

• 1. Find the Leak. Point a bright light at the sink plumbing. Turn the water on and watch the pipes beneath the sink. Grab each connection in turn with ...
• 2. Determine the Cause of the Leak.
• 3. Loosen and Remove the Nut.
• 4. Remove the Old Putty.
• 5. Replace the Gasket.

Full Answer

How to clean your sink pipes?

Method 5 Method 5 of 5: Deodorizing Your Drain

1. Pour 1/2 cup (170 g) of baking soda down your drain. ...
2. Boil 1 cup (236.58 ml) of water in a pot. Turn your stovetop to high and pour 1 cup (236.58 ml) into the pot.
3. Add 1 cup (236.58 ml) of vinegar to the pot. ...
4. Pour the water and vinegar mixture down the drain. ...
5. Let the solution sit for 10 minutes. ...
6. Flush the drain with another pot of boiling water. ...

How do you remove drain pipe from bathroom sink?

• Wrench or pliers – Depending on how tightly the nut is fastened, you may need a wrench or pliers to loosen it.
• Flashlight – A regular hand-held flashlight may be useful because otherwise, you might not be able to see what you are doing beneath the sink.
• Brush (e.g. ...

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How to keep drain pipes clean [expert plumbing tips]?

How to keep your drains clean at home

• Unblock your sink the natural way. For a chemical-free option, the most common trick to clearing drains yourself is to use bi-carb soda (or baking powder) and vinegar.
• Clearing stubborn blockages. ...
• Hot water and bubbles. ...
• Drain snakes. ...
• Chemical options. ...
• Blocked drain prevention. ...
• Still, blocked? ...

How to tell if a plumbing vent is clogged?

What are Plumbing Vents?

1. Strong Sewage Smells Strong sewage smells are a telltale sign that your toilet vent pipe may be clogged. ...
2. Gurgling Toilets And/Or Drains Have you noticed strange gurgling sounds coming from your toilet after you flush? Have you noticed those sounds coming from your drains? ...
3. Sluggish Drains

How do I fix the drain pipe under my kitchen sink?

4:425:39Kitchen Sink Plumbing - How to Replace a Kitchen Sink TrapYouTubeStart of suggested clipEnd of suggested clipCut my extension pipe to size and I'm going to slip it up I've got a nut in the washer above it. AndMoreCut my extension pipe to size and I'm going to slip it up I've got a nut in the washer above it. And we'll just snug that down and now I'm going to take my trap I've got a nut and a washer above. It.

How do I fix a leaky sink drain pipe?

Turn off the water supply to the leaking pipes and clean the area around the hole to be patched. Use a metal file to smooth any sharp edges that might cut through the patch. Apply the patch and repair clamp so it evenly overlaps the damaged section of pipe. Tighten the clamps to seal the leak.

How do you repair a plastic sink drain?

1:476:35LOOSE and LEAKING Plastic Bathroom Sink Drain RepairYouTubeStart of suggested clipEnd of suggested clipSo I kind of silicone both sides in I'm also gonna go ahead and put a little teflon. And some pipeMoreSo I kind of silicone both sides in I'm also gonna go ahead and put a little teflon. And some pipe dope right here for when I put these two things together on the sink.

Does Flex Seal work on water pipes?

Does Flex Seal Work On Water Pipes? Flex Tape, which appears on As Seen on TV, is intended for use on all types of surfaces, wet and dry.

Can you use plumbers putty on plastic sink drain?

Plumber's Putty: Contrary to popular belief, this is NOT the plumber's “duct tape”; plumber's putty is a malleable substance used as a sealant for plumbing fixtures to aid against water exposure. -DO NOT use plumber's putty on plastic or metal threaded pipes to seal between joints.

How does plumbers putty stop a leak?

0:292:09How to Use Plumber's Putty | Repair and Replace - YouTubeYouTubeStart of suggested clipEnd of suggested clipPlace the putty around the area you're sealing forming a complete ring. Now install the piece andMorePlace the putty around the area you're sealing forming a complete ring. Now install the piece and apply pressure the excess putty should mousse out over the edge.

How do you fix a leaky PVC pipe under the kitchen sink?

Epoxy. Repair epoxy is putty or viscous liquid that can be used to repair pipe leaks on PVC and its joints. To repair your pipe or joint using epoxy, first clean and dry the damaged area, ensuring water can't reach the affected area. If necessary, mix the putty or liquid according to the manufacturer's directions.

How do you resurface a Plastic sink?

2:243:48Surface Repair of Scorched Plastic Sink - YouTubeYouTubeStart of suggested clipEnd of suggested clipTo get most of the deformation. And the rough. Surfaces. Under control and then I switch to whenMoreTo get most of the deformation. And the rough. Surfaces. Under control and then I switch to when everything felt fairly smooth I switched to 100 grit dry.

How do you seal a vanity sink drain?

0:3617:57How To Install Bathroom Sink Drain/Faucet, No Leaks ... - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd then this the tailpipe mounts from underneath. And then underneath you see it just slides rightMoreAnd then this the tailpipe mounts from underneath. And then underneath you see it just slides right up in there like that see and then this nut right here tightens against the gasket.

How to stop a leaky pipe from leaking?

Inspect the leaking area carefully to determine if a fitting is loose and causing a drip. Tighten loose couplings to eliminate the moisture. If the coupling seems snug but the leak continues, unscrew the coupling to detach the joint. Clean the pipe threads, on either end, with a clean cloth. Replace old gaskets and fittings before reassembling.

Can you fix a sink drain that is clogged?

Your sink drain leaks, or it breaks. Perhaps the water is backing up in your sink, and you know it's clogged. Even if you've never touched a pipe in your life, you can repair and replace the drain pipes on a bathroom sink. Just set aside an hour or so when you can concentrate on your work.

Can you fix a bathroom sink drain pipe?

You probably haven't spent a lot of time thinking about your bathroom sink drain pipe. It's just one of those things, hidden away, that serves its purpose with little attention. And then, one day, it happens. Your sink drain leaks, or it breaks. Perhaps the water is backing up in your sink, and you know it's clogged. Even if you've never touched a pipe in your life, you can repair and replace the drain pipes on a bathroom sink. Just set aside an hour or so when you can concentrate on your work.

How to fit a clamp on a gasket?

Fit the clamps by tightening the bolts of the rubber gasket. Tighten the bolts until the clamp sets perfectly in the leaking area and does not turn later. Clamps are also used for a temporary replacement.

Where is the water supply switch located?

Water supply switch located in your basement or crawl space. Turn off the supply line so that the leak stops and does not create more damage. If the leak of your sink is only in the drainpipe, then you do not need to turn off the supply line.

Can you replace a leaking pipe permanently?

If you want to replace the leaking area permanently then you have to call the people who are experts in this and replace the pipe.

Can a leaky pipe be a problem?

Leaking pipes is not a very unusual incident, it can happen for many reasons but it damages a lot to your home if you leave them untreated.

Can you use epoxy putty on water lines?

After setting the putty with the tape let the putty set for a few minutes. After setting the putty, you can use your water again and turn on the water line back. You need to keep in mind one thing, the epoxy putty is temporary, and you need to replace the leaking pipe permanently later on.

What to do if a sewer pipe is directly connected to a sewer line?

If the pipe is directly connected to the sewer, stuff newspapers or paper towels into the standing pipes to block dangerous sewer gas from exiting into your workspace.

How to soften PVC pipe?

Apply a thick coat of PVC primer solvent to the pipe ends: apply it to the outside of the existing PVC pipe and on the inside of the new PVC pipe. The primer will soften the PVC pipe, making it easier to fit.

What is Tom plumber?

1-Tom-Plumber’s certified team of plumbers and drain technicians respond immediately to any emergency plumbing, drain cleaning, or water damage problem. We also handle the excavation of underground water lines and sewer main lines. Our immediate-response team is available every day and night of the year, even on holidays.

Can you fix a broken PVC pipe?

As you can see, with a little know-how, the right tools, and a bit of muscle, you can fix a broken PVC pipe in your home. Just make sure that the pipe you’re repairing or replacing is made of PVC. Otherwise, you’ll want to investigate our other pipe repairing articles (above) for more accurate instructions.

Is PVC pipe safe?

And don’t worry. While its real name sounds scary and toxic, PVC is perfectly safe in wastewater drainage and plumbing systems. But it should not be the pipe material used in potable (drinkable) water supply pipes.

What happens when a sink drain is loose?

In some cases, when the pipes under a sink come loose, you’ll notice water inside the cabinet or on the floor. Sink drain connections consist of large ring nuts that tighten against nylon washers and provide a seal. When one or more of the nuts loosen or crack, the seal is ineffective and the pipes leak as you run water in the sink.

How to remove ring nut from a leaking pipe?

Loosen the ring nut at the leaky connection counterclockwise with the pliers. Separate the connection by hand. Remove the nut and nylon washer from the pipe.

How to stop water from dripping from a ring nut?

Observe the pipes and connections. If you notice water dripping from a ring nut, tighten the nut clockwise with large adjustable pliers. If the leak persists, turn off the water and proceed to the following steps.

How to test a sink trap?

Test the trap by filling the sink and then pulling the stopper while you watch for leaks. Tighten any connection that leaks, using adjustable pliers.

How to get a corroded nut off a pipe?

Spray the nut with lubricant if it's too corroded to turn. Grip the trap with one pair of adjustable pliers and turn the nut with another pair. Break the pipe to get it off, if necessary, as you'll be replacing it.

What to do if you damage a trap tailpiece?

If you damage the tailpiece while removing the trap, or if it's corroded, cut off the damaged part with a hacksaw and connect a plastic tailpiece extension to extend it to the trap opening.

Can you fix a corroded drain pipe?

There isn't much you can do to fix corroded holes, and even if you could, another part of the pipes would soon corrode and start leaking. The best course of action is to replace the metal drainpipes with plastic ones that don't corrode.

Can you patch a P trap with epoxy?

Don't even think about trying to patch a leak in a metal P-trap with epoxy putty or tape. Even if you succeed in temporarily stopping the leak, the repair won't last.

Can a sink drain corrode?

The joints between the P-trap and the drain tailpiece are often the first to go, followed by the swivel joints and finally the base of the trap. There isn't much you can do to fix corroded holes, and even if you could, another part of the pipes would soon corrode and start leaking. The best course of action is to replace the metal drainpipes with plastic ones that don't corrode.