How do you remove a tailpiece?

Loosen the nut connecting the tailpiece — the straight section of pipe that connects the sink to the P-trap — to the drain body on the underside of the sink. Unscrew the tailpiece using a wrench or pliers. Pull down on the pipe to break it free.

Where does a sink tailpiece go?

Typically, the tailpiece attaches to the drain fitting with a slip nut—a threaded ring that can be tightened and loosened by hand (or with gentle persuasion from channel-type pliers). Underneath the nut is a tapered plastic washer that creates a watertight seal.

How long does a sink tailpiece need to be?

However, the Universal Plumbing Code stipulates that the total developed length of all tailpieces, arms and fittings connecting the drain to the p-trap must be 24 inches or less. Jennifer Roberts has enjoyed writing since 2008.

How do you remove a tailpipe from a sink?

Removing a Stuck Tailpipe From the Sink

1. Grab the nut holding the end of the P-trap to the house drain, using a pipe wrench.
2. Hold the nut securing the top of the tailpipe to the sink drain, using one pipe wrench.
3. Tap a stuck tailpipe nut lightly with a hammer.
4. Spray penetrating oil onto the stuck tailpipe nut.

Does a sink tailpiece need a washer?

If it is a kitchen sink you first connection at the basket strainer requires a special washer that is flat on the top and fits into the tailpiece.

How far can you run a sink drain?

According to the International Residential Code, the maximum vertical distance between the sink drain and the entrance to the p-trap is 24 inches.

Why is tailpiece too long for new kitchen sink?

The old part allowed the tailpiece pipe to go down further into the J than the new part does. Because of the difference in size, the new part can’t accommodate enough of the tailpiece to allow the other end of the J to mate with the other piece of the P-Trap.

When to replace drain pipe in kitchen sink?

It could be difficult to hold the pipe securely when it is in place and the resultant back and forth forces applied during cutting could affect the integrity of the joint and drain assembly at the top of the drop pipe. When it is apart it is also an excellent time to replace any of the sealing rings and washers with fresh new ones.

What can I use to trim tailpiece on kitchen sink?

Trim the tailpiece to fit. A pipe cutter would be a bit more suitable than a hacksaw, but if you only have a hacksaw, just clean up well with a file after sawing. New tailpieces come quite long so they can be trimmed to fit.

What should I do about my Kitchen Sink J bend?

Other than the J-Bend with a hole in it, the other parts of the drain are in good shape– no visible corrosion, no leaks, etc. so I’d prefer to avoid replacing more than I need to. Trim the tailpiece to fit. A pipe cutter would be a bit more suitable than a hacksaw, but if you only have a hacksaw, just clean up well with a file after sawing.

Do you need a plumber to remove a tailpiece from a sink?

Fortunately, equipped with a few tools and a little knowledge, you don’t really need a plumber to remove the tailpiece from your sink. The tailpiece runs from the sink drain to the P-trap, and the P-trap then connects to your house drain. Together, the tailpiece and P-trap form the complete drain assembly.

Why is the tailpiece of my Sink leaking?

I’m having a problem with my laundry room sink leaking. The leak is occurring where the flanged plastic tailpiece attaches to the drain. I used the plastic gasket that was supplied with the drain and goes inside the top of the flanged tailpiece. However, and as you can see, I did not use teflon tape around the threads on the drain.

How is the tailpiece of a kitchen sink supposed to be?

Measure the height of the end of the tailpiece from the bottom of the cabinet, using a tape measure, and compare it to the height of the drain stub-out in the wall. The tailpiece should be at the same height or about an inch higher than the stub-out.

Where does the plastic tailpiece go on a drain?

The leak is occurring where the flanged plastic tailpiece attaches to the drain. I used the plastic gasket that was supplied with the drain and goes inside the top of the flanged tailpiece. However, and as you can see, I did not use teflon tape around the threads on the drain.