Over time they leak become corroded or get pl.
Replacing kitchen sink drain trap.
When replacing a trap you can use the same material as the old trap or choose something different.
How to install kitchen sink plumbing step 3.
No need to call the handyman in this plumbing tips video we show you how to install kitchen sink drains.
You ll need groove joint pliers a bucket and a replacement sink trap.
The curved pieces of drain pipe underneath your sink commonly referred to as p traps do a lot of dirty work.
Turn off the water supply.
Drain trap materials.
Replace the sink trap to deal with buildup and clogged pipes that a plumber s snake or plunger can t fix.
Connect the tailpiece to the strainer attach the tailpiece to the basket strainer but don t fully tighten it yet.
Traps are made from abs black pvc white or brass either chrome plated or natural colored.
If the kitchen sink plumbing pipes are old replace the whole works how to install sink drain pipe photo 1.
This video shows how to assemble drain pipes under a sink.
If you are looking for an easy step by step instructional on how to plumb a drain then this is it.
Replacement drain traps are sold as kits at home improvement centers hardware stores and online retailers.
You ll have to remove and cut it later.
Remove the drain trap.
You may also need to replace a drain trap when a sink is being replaced since the drain configuration may be slightly different.
Place an empty bucket beneath the drain trap under.
Is your kitchen sink drain leaking water underneath.
Sink drain traps are commonly made of white pvc black abs plastic or chromed metal brass or copper.
When replacing a p trap you should use the same type of trap you remove.
A kitchen sink replacement starts by getting rid of your old one.
Reach under the sink and find the knob that turns off the water supply.
Replacing a sink trap is pretty quick work.
Traps come in 1 1 4 inch standard bathroom sink or 1 1 2 inch standard kitchen sink inside diameter sizes.
Modern pvc drain traps are relatively trouble free and can last for many decades but older chrome traps may corrode and rust so replacing a chrome trap is a very common diy project.
After turning the knob test the faucet to ensure the water supply is properly shut off.