How to Install Vessel Sink – Explained in Three Simple Steps

Welcome to this DIY post about how to install vessel sink in your bathroom.

A vessel sink plays a key role in the impressive look of your bathroom. You can place a vessel sink in any type of bathroom as it goes well with most types of bathroom styles. At the same time, they are flexible to use and require less maintenance.

You will get the right directives here if you want to install a vessel sink in your bathroom. In this post, we have explained three simple steps on how to install a vessel sink.

Let us start the process.

3 Easy Way How to Install Vessel Sink


Step 1 

Planning and tools

The first and most crucial issue is planning. You need to make a plan for where you want to install the vessel sink. Set a suitable place in your bathroom for the installation. Make sure, the place has a drain hole and countertop.

But remember, the height of the countertop should not be much higher.

Collect the necessary tools. You may need the following tools for the vessel sink installation.

–         Vessel sink

–         Adhesive silicone sealant

–         Silicon gun

–         Fittings for the drain

–         Wrench (pipe wrench)

–         Putty

–         Towel

–         Damp towel

Step 2 

The first thing you have to do is set up the countertop. Lay the towel on the countertop. Place the vessel sink there. Now, use the silicon gun to apply silicon around the drain hole of the vessel sink. Make sure you adequately cover the drain hole, and that there is no excess of the silicon around.

Now, place the vessel sink on the countertop. Use a damp towel to wipe the excessive parts of silicon. After setting the sink in the position, install the drain kit. But before drain kit placement, do not forget to apply silicon adhesive to the kit. Insert the kit through the drain hole of the sink.

You will have a rubber gasket. Adjust the gasket from underneath to attach the draining kit firmly. Use the wrench to tighten the gasket nut.

Final step

You are almost done. The silicon adhesive needs time to be effective. It needs drying. So, you must wait for 24 hours. After this time, your sink vessel is ready to use.

You also have to connect the water draining kit to your bathroom drain. In this process, make sure the drain pipe enters directly into the main drain line of the bathroom. If you cannot make it happen, your bathroom will be flooded every time you use the sink.

You can also run a leak test once the silicon is dried up. To check for any leaks, pour water into the sink and check. You can find the leaks [if any] underneath the sink. But if you properly apply the adhesive, there will be no leaks at all.​

Frequently Asked Questions (FAQ)

Can you put a vessel sink on any vanity?

Of course, you can put a vessel sink on any type of vanity. But in that case, you have to measure the height. Not all height levels are suitable for a vessel sink. Experts recommend that the height of a vessel sink from the ground should be no more than 36-38 inches.

So, when you want to put a vessel sink on any vanity or countertop, get the measurement. And there should be ample space as well to hold the vessel sink as they are moderately larger.

Is a mounting ring necessary for the Vessel sink?

Well, a mounting ring is necessary when the vessel sink will rely solely on the countertop. The counter has to bear the weight of the vessel sink. In that case, you need a mounting ring. But for the usual vessel sinks, you won’t need a mounting ring.

You can directly place the vessel sink on the drain hole. Many of the experts recommend having a direct placement. It is easy to install and takes less effort.

How do you install a rectangular vessel sink?

Installation of a rectangular vessel sink, you need to have some tools. They include two metal brackets, a bathroom support plate, a rectangular basin, a steel hose, a basin plug, and draining screws.

First, you have to drill into the wall to install the brackets. After the bracket installation, you have to decide on the center point of the support plate for the vessel draining port. Make a hole in the support plate with a drill machine. Now, place the support plate on the brackets.

And in this phase, you have to place the rectangular vessel sink on the support plate. Attach the draining kit properly. You are done!

Where do you put a vessel sink on a vanity?

The placement should be at the center of the vanity for easy access.

What size vessel sink should I get?

It depends on the size of your bathroom. Generally, a vessel sink raises the beauty of a bathroom. Accordingly, you have to determine the size and shape. For the best outlook, if your bathroom size is small, you should get a smaller vessel sink. And if the bathroom is larger, you should get a moderate piece that matches the bathroom size.

Can you put a vessel sink over an existing sink?

No, you cannot put a vessel sink over an existing sink. Either you have to remove the existing one, or you should discard the idea of installing another sink.

Are vessel sinks outdated?

Well, the answer is a big ‘No.’ The vessel sinks are not outdated. They are used in some limited conditions and aspects.

Do Vessel Sinks splash?

It depends on the water flow. If you have a high water flow, there are chances of water splashing. But if the water is on low flow, there would be no such issue.

How do you stop a sink splash?

Simply, you have to control the water flow. And also be careful about the overflow of water in such sinks.

Last Words 

Hope, we have injected the right ideas about how to install vessel sink in your brain. In fact, this is a simple process, and you need some professional-grade tools. Follow the instructions and you can complete the installation smoothly and effectively.

Happy vessel sink installation!

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