How to Remove a Pedestal Sink : Complete 6 Steps Guide

A fine working Pedestal Sink ensures streamlined elegance for a bathroom, but if your pedestal sink has to go, then you should replace it quickly. We prefer professional services most of the time, but none of the disassembling procedures of plumbing are difficult.

You can remove the pedestal sink yourself, start with shutting off the water supply, unscrew the hose and remove the p-trap. Remove the sealant around the sink and remove the sink by loosening the screws.

It is a simple DIY project if you have the right tools and a little instructions guide. It will save you money that you may have to pay to a plumber; you can use that money to purchase a new pedestal sink.

Step-by-Step Guide on How to Remove a Pedestal Sink

The pedestal Sink removal task could be easier if you follow the simple instructions below.

Step 1- Get the Right Tools:

Having the right tools for pedestal sink removal is essential; you can easily remove the pedestal sink in a couple of minutes with the right tools. Some of the major tools that you will need for pedestal sink removal includes the wrench, pliers, utility knife, and a pair of buckets.

If your pedestal sink is installed with the wall, you may also need a medium-sized hammer and putty knife.

Step 2- Switch off the Water Supply:

Before starting your task, make sure the water supply is properly switched off. Please switch off the main water supply to your home. Look for the water supply valves by going underneath the sink; once found, turn them off.

After switching off, place the bucket under the valves because when you remove the sink, there may be some water, so it will collect in the bucket if there is water.

Next, by using the pliers, detach the hose from the faucet. After detaching the hose from the faucet, separate it from the valves. Then allow any waterfall into the bucket if holding in the faucet.

Step 3- Remove P-trap:

P-trap is installed with a sink to stop the unpleasant gases or air from leaking back into your building from the drainage system. It also holds some water, so before removing the P-trap, do not forget to place the bucket under the p-trap.

P-trap is installed under the sink, accessed beneath the sink, and finds the p-trap. After finding the P-trap, look for a nut just above the p-trap.

Now check the nuts and try to unscrew them by hand; if it cannot unscrew, then you can unscrew it with pliers. Get the correct position and gently move the plier’s anti-clockwise nut will easily remove. Once nuts are loosened, remove the p-trap by hand.

Step 4- Remove Sealant:

It is impossible to remove the pedestal sink until you do not remove the sealant. Take the utility knife and cut away the sealant used to fix the pedestal sink with the wall.

While cutting the sealant, try to cut it along the perimeter of the sink and sink base. Do not be in a hurry; you may also cause scratches on the wall, so gently cut away the sealant by focusing on it.

Step 5- Removal of Pedestal Sink:

After cutting the sealant, you will be able to access the sink itself. You may need someone’s help while removing the pedestal sink to grab the sink while working with the wrench to unscrew the mounting nuts.

The sink has massive weight; there is the risk it may fall down when you remove the mounting nuts so, for its protection, it is necessary to hold the sink up when working with nuts.

Once you have cut the sealant, you will see the mounting nuts, take your wrench and start unscrewing the nuts by moving the pliers anti-clockwise. Once nuts loosen enough, gently take out the pedestal sink. When removing the sink, remove the other parts connected with the sink.

Some sinks are glued with the wall. If you have something like that, you must use a hammer and putty knife to remove the sink from the wall.

Run the putty knife into the spaces between the sink and the wall; if you feel tough, keep striking with a hammer but carefully without damaging the sink or other nearby parts.

Keep on striking on the putty knife until you freed up the sink from the wall.

Step 6- Remove the Pedestal Base:

The final step is to remove the pedestal base connected with the floor by bolts. You can loosen up those bolts by using your wrench. It may be challenging, and you need to put in a lot of effort to ensure you have a good quality strong wrench that could efficiently handle this job.

Frequently Asked Questions

How Could I Remove the Sink that Was Glued with the Wall?

Removing glued sinks is also easier; you will need a flat scrape or a few chisels. Gently remove it from the wall around the basin but not the basin chip. But if the sink is glued firmly and cannot be removed with a flat scraper, then a putty knife and hammer are the best options to remove, but here you need a lot of care when striking the putty knife with the hammer.

How Much Would a Plumber Charge for Pedestal Sink Removal?

Getting professional services for sink removal or installation is costly; an average cost for sink removal ranges between 100 to 150 dollars.

When do I Need to Remove the Pedestal Sink?

There are several reasons for removing the pedestal sink; some common reasons could be its damage, replacement, moving, or maintenance.

Is it Possible to Repair the Pedestal Sink Without Removing it?

If there is any damage to the exterior parts of the pedestal sink, then you may get it repaired without removing it. But if the damage is in the inside parts, removing the pedestal sink is a must.

Final Thoughts

Pedestal sink removal is needed for several reasons. It is a risky task, but if you follow the proper instructions, you can do it without many hurdles. You need to have the right tools and carefully follow the instructions.

If you feel uneasy while doing that, it is better to take professional services; otherwise, you may cause significant damage to the drainage or sink system.


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