How To Repair Bathroom Sink Drain Pipe

Although plumbing projects are far from being the most glamorous part of a renovation or repair job, they are necessary. Many jobs you will probably want to leave to the professionals. Withal, beingness able to repair or install a bathroom sink drain is a skill that any DIYer tin can handle.

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Bathrooms are notorious for developing tiny issues that can drive i crazy. The need to know how to prepare running toilets, leaky drain pipes, dripping faucets just goes with the territory.

Luckily, these are very basic plumbing skills that anyone tin can larn. Knowing how to perform these common repairs volition go a long way in making your life easier.

How To Install Bathroom Sink Drain - pin

Parts of a Sink Drain

pop-up stopper
elevator rod
pin rod
Extention strap
pop-upward (from top to bottom – flange, rubber washer, pop-up body, rubber gasket, flat washer, locking nut)
tailpiece
waste matter arm
waste product line connector (solvent welded to waste line. May be screwed or glued to waste arm – depending on the blazon)
sideslip washer
reducing washer
slip nut
j-bend
extension pipe (purchased separately)

Things to Know Before Attempting To Install a Bath Sink Bleed

E'er do a preliminary test fit, measure, and make cuts before finalizing the installation.

Slip washers and gaskets are e'er placed with the bevel facing the connection joint (or where the two ends will run into).

Materials Yous Will Need:

Sink Drain Kit*
P-Trap Kit*
Extension tube* – needed when the tail pipe isn't long enough to reach the p-trap
Plumber's putty* – some drain kits come with a washer that eliminates the need for plumber's putty.

Tools You Will Need:

Channel lock Pliers*
Hacksaw* or pipage cutter

How to Install a Bathroom Pop-Up Sink Bleed

Footstep 1 – Whorl plumber's putty between your easily to class a slice about the size of a sticky worm. Identify the rolled putty around the underside of the sink flange.

Notation – Some drain kits come with a flange washer – equally this one did. In this instance, you would not utilize plumbers putty.

Identify the flange in the sink hole. Press firmly into place.

Footstep two – If non already done for yous, gather the popular-upwardly body by placing the locking nut and apartment washer over the threads of the pop-up. Slide the condom gasket on last. The gasket's tapered end should face.

Step 3 – Screw the pop-upward torso to the flange through the hole from the underside of the sink. Make sure the pin rod opening faces the back of the sink.

Stride iv – Hand tighten the locking nut on the pop-up body until the gasket fits snug against the underside of the sink.

Using the channel lock pliers, tighten ii to three additional rotations. Do non overtighten. Wipe away the excess putty around the flange as needed.

Footstep 5 – Drib the pop-up stopper down into the drain opening. Make sure the pigsty for the pivot rod is facing the rear of the sink.

Stride half-dozen – Insert the lift rod through the top of the sink faucet.

How To Install Bathroom pop-up Sink Drain

Step 7 – Adhere the extension strap to the elevator rod from underneath the sink.

Step half-dozen – Slide one end of the pivot rod into both the popular-upward body and through the hole in the stopper. Tighten the nut over the pivot rod opening.

Stride 7 – Slide the other end of the pivot rod through the extension strap and the attachment clip every bit shown higher up. Test the pop-upward and make adjustments as needed with the pivot rod and the extension strap connections.

Step 8 – Wrap thread tape around the threads of the tailpiece and screw the tailpiece to the pop-up trunk. (Thread tape should be included with your drain kit).

Stride ix – If a tailpiece extension is needed, slide a slip nut followed by a reducing washer over the terminate of the tailpiece. Brand sure that the beveled edge of the washer is pointing downward.

So, slide the extension over the tailpiece and tighten the nut.

How To Install P-Trap to Bathroom Sink Drain

Step 1 – Slide 2 slip nuts over the waste line arm. One should face the waste out and one should face up the p-trap. Add a skid washer with the bevel facing the waste-out connexion.

Footstep two – Attach the waste line arm to the wall. Loosely tighten the skid nut.

Step 3 – Slide a slip nut followed past a sideslip washer over the lesser of the extension pipe (over tailpiece if not using an extension). Attach the j-bend and tighten the nut.

Step iv – Plough the j-bend piping until information technology meets up with the waste matter line arm. Make adjustments as needed in the waste arm-to-wall connections in order to get the proper alignment. Attach the j-curve pipe to the waste matter line arm.

Step 5 – Tighten down all the nuts and connections.

Step six – Test for leaks and make adjustments as needed.

Terminal Comments

Most sinks, whether the kitchen or bath, will follow this basic procedure. There may be some slight deviations for special situations or designs, but one time yous understand the process, it should exist like shooting fish in a barrel to figure out any change-ups that are needed.

Double sinks can connect to the aforementioned waste line with the improver of a few extra connectors. Flexible piping tin can be used when the wall connections are off-center.

Rachel is a dwelling comeback expert with more than 20 years of feel in renovations, carpentry, and interior blueprint and has more than than 10 years experience in graphic and web design. She used the combination of her feel and cognition to start her own digital media publishing visitor where she shares her knowledge across three different websites.