Changing Kitchen Sink Drain Pipe

Step two the basket strainer assembly.

Changing kitchen sink drain pipe.

Cut new pipes with a hacksaw to match the ones you removed. You re supposed to be able to loosen these nuts by hand but you seldom can. Is your kitchen sink drain leaking water underneath. No need to call the handyman in this plumbing tips video we show you how to install kitchen sink drains.

Assemble the pipes with. Use a pipe that s the same diameter either 1 1 4 or 1 1 2. Clean and prepare your surfaces. If you are looking for an easy step by step instructional on how to plumb a drain then this is it.

Wipe away excess caulk. Attach a trap arm step 5. This video shows how to assemble drain pipes under a sink. Next use pliers to loosen the second slip nut that attaches the tailpiece to the p trap and remove.

Remove existing piping and drain before you start cutting and removing pipe you will want to place a bucket. Disassemble the existing drain assembly so you can remove the strainer which most. Separate the tailpiece from the sink drain. Step three the next.

How to replace kitchen sink drain plumbing step 1. Remove a self rimming cast iron sink. The photo to the left shows the washers and locknut that connect the basket. Replace sink drain pipe screw in new tailpieces that are long enough to extend to the same level as the top of the drain pipe in the wall.

You usually need to use slip lock pliers or a wrench. There aren t many reasons for changing out the drain pipes under a kitchen sink but it s not uncommon to replace the drain assembly during a kitchen renovation when the sink is being replaced. When you examine your under sink elbow you see that it s joined to the tailpiece which is the vertical pipe coming from the sink or garbage disposal and to the horizontal waste arm by large connecting nuts. Remove the old drain pipe step 2.

Apply a bead around the sink opening when you set in the sink and around the drain opening when you set the disposer drain and basket strainer. Connect a trap bend to the trap arm. Add a t fitting if necessary step 4.