Sink Pipe To Attic

There are plenty of roof vents so no problem with air.

Sink pipe to attic.

The vent system those plumbing pipes that stick out of your roof may be clogged instead. The main stack is usually 4 inches in diameter and exits. Notice how the main vent and waste pipe remain separated behind the sink only connecting via the attached went pipe. Someone took a shortcut.

The vertical pipe that connects the sink to the trap known as the tailpiece cannot be longer than 24 inches. Only two plumbing set ups could require sewer pipes in the attic. Plus when you will hear this sound as you run the hot water tap in your washroom the temp. Your vent pipe can become clogged from a variety of things.

Transition coupling either plastic like this or banded rubber to join a 3 in. Run the hot water in the washroom sink until you hear the knocking then turn of the hot and turn on the cold tap you will notice the knocking will not continue. Bird or rodent. Otherwise the force of falling water could empty the trap.

This revert is at least six inches above the overflow line and properly connected with a drainage t. Of the drain pipe is causing the pipe to expand. Is unusual although it may be required by your local plumbing code. The trap and tailpiece should have the same diameter which is generally 1 1 2 inches since the code specifies that diameter for the sink drain outlet.

First of all going from 3 in. I have to run a new vent from the kitchen sink because of a remodel. The first would be a bathroom or kitchen in that part of the house and the other would be a. From the side angle it becomes easier to imagine what these pipes might look like behind your bathroom or kitchen walls.

Sometimes vents like this had to be. Is there any reason why i can t just terminate the pipe in the attic of the house and not go through the roof.