Replacing Kitchen Sink Drain Trap

After turning the knob test the faucet to ensure the water supply is properly shut off.

Replacing kitchen sink drain trap.

Over time they leak become corroded or get pl. The curved pieces of drain pipe underneath your sink commonly referred to as p traps do a lot of dirty work. When replacing a p trap you should use the same type of trap you remove. Connect the tailpiece to the strainer attach the tailpiece to the basket strainer but don t fully tighten it yet.

How to install kitchen sink plumbing step 3. Replacement drain traps are sold as kits at home improvement centers hardware stores and online retailers. This old house plumbing and heating expert richard trethewey re plumbs a poorly draining sink. Take the old trap with you to the store to get an exact match if there is.

Traps come in 1 1 4 inch standard bathroom sink or 1 1 2 inch standard kitchen sink inside diameter sizes. Remove the drain trap. You ll have to remove and cut it later. Sink drain traps are commonly made of white pvc black abs plastic or chromed metal brass or copper.

Drain trap materials. If the kitchen sink plumbing pipes are old replace the whole works how to install sink drain pipe photo 1. Reach under the sink and find the knob that turns off the water supply. If you are looking for an easy step by step instructional on how to plumb a drain then this is it.

You ll need groove joint pliers a bucket and a replacement sink trap. See below for a shopping list and tools subscribe to this o. Is your kitchen sink drain leaking water underneath. When replacing a trap you can use the same material as the old trap or choose something different.

Replacing a sink trap is pretty quick work. No need to call the handyman in this plumbing tips video we show you how to install kitchen sink drains. Turn off the water supply. A kitchen sink replacement starts by getting rid of your old one.

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. You may also need to replace a drain trap when a sink is being replaced since the drain configuration may be slightly different. This video shows how to assemble drain pipes under a sink.