How To Remove Metal Drain Pipe Under Sink To Wall?

How do you remove a sink drain pipe from the wall?

Cut the PVC pipe at any point inside the wall that allows you to remove the stub-out, using a hacksaw. You may have to make two cuts to separate the tee holding the stub-out from the waste and vent pipes. Remove any clamps holding the stub-out with a screwdriver or hammer, and pull out the stub-out.

How do you remove a metal sink drain pipe?

Locate the large nut connecting the trap to the straight section of pipe that extends down from the sink, called the tailpiece. Turn it counterclockwise to unscrew it. If it’s plastic, you can often do this by hand; if it is metal or difficult to turn, use a pipe wrench or adjustable pliers.

How do you clear a clogged pipe?

If you find yourself with a clogged drain line, hot water, vinegar, and baking soda can serve as an inexpensive way to unclog it. Pour the hot water down the drain first, then baking soda, then vinegar, followed by more hot water after you’ve let the mixture sit in the drain for 10-15 minutes.

How do I remove kitchen sink plumbing?

How to Unhook Kitchen Sink Plumbing

  1. Turn off the water to the kitchen sink by twisting the supply valves firmly to the right.
  2. Remove the water supply lines leading to the faucet.
  3. Loosen the nut on each of the drain lines.
  4. Turn off the electricity to the garbage disposal.
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What are the pipes under the kitchen sink called?

The U-shaped bend in your drain pipe is called the p-trap. This pipe is also referred to as a trap. However, the term trap can refer to a number of plumbing fixtures that serve similar purposes.

What size is kitchen sink drain pipe?

Kitchen drains and drain lines are sized for functionality. All kitchen sinks today have the same diameter drain, which is 3 1/2 inches and is larger than a bathroom drain which measures in at 1 1/4 inches. It is the same size as a typical standard shower drain, however.

Can a sink drain go straight down?

In a sense, all drains go through the floor. You cannot have a code-approved sink drain going down, unless you have a vent going up.

What size is a sink drain pipe?

There is a pipe size. Most modern drains have a 1 1/2 inch outlet, but older sinks may have drains that connect to a 1 1/2 inch tailpiece. All the pipes that connect to the tailpiece are either 1 1/2 or 1 1/2 inches in diameter.

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