How To Install Utility Sink In Laundry Room

Your laundry room needs a sink. It’s one of the essential rooms in your home. And it doesn’t have to be drab and boring.

You can give it some personality with a utility sink.

This type of sink has a storage compartment in the back. You can use it to keep things like laundry detergent, fabric softener, and more.

Or, you can use it as a storage piece for miscellaneous items. Either way, this type of sink has a lot of uses. They’re perfect for small spaces and modern homes. And they’re cost-effective, too.

Here’s How to Install a Utility Sink:

how to install utility sink in laundry room

Measure and Mark Your Plumbing

First, take accurate measurements of your plumbing. This includes the distance from the wall to the plumbing. You’ll need this information to nail down your plumbing layout later on.

Next, mark your plumbing lines with a pencil to know where to cut. This will make it easier to install your new sink. You don’t want to miss your drain lines or plumbing lines and accidentally damage your pipes or drain.

Cut Your Substrate and Install Your Sinkhole.

Use a utility sink as a template to mark the location of your sinkhole. You can use one of these or a piece of rigid foam insulation. If possible, use a circular saw to cut. This will ensure a straight and clean cut.

If you don’t have a circular saw, you can easily cut a circle with a utility knife, before installing your sink, measure and mark your drain lines.

Install Your Drain and Plumbing Connection

Now that your sinkhole is cut, it’s time to install your drain and plumbing connection. If you’re connecting a kitchen sink, run all your plumbing up through the wall. This will keep your pipes out of sight and make your kitchen look more organized.

For a utility sink, you’ll need a small outdoor plastic pipe. There are a few different types of outdoor plastic pipes. But, the important thing is to get the right size.

Here’s how to connect your outdoor plastic pipe to your drain and plumbing lines.

Use a T-fitting to connect your drain and a straight piece of pipe to your outdoor plastic pipe. Then, use a hose clamp to attach your indoor plumbing line to the T-fitting.

Assemble Your Sink

Now that your plumbing is in place, it’s time to put your new sink in place. Start by installing the drain and fitting. Connect your drain and straight pipe to the T-fitting. Then, attach your indoor plumbing line to the fitting.

Next, attach your sink bowl mounting hardware to the mounting bracket.

Make sure you have the right size and quantity. You might not have an exact match. And, you might have to improvise with the hardware that’s provided with the sink.

Finishing Touches

Now that your sink is installed, there are a few finishing touches you can add to make your laundry room stand out. If you want to give your space some character, try adding a few vintage pieces. You can find a lot of them online.

If you’re having trouble making your space feel more spacious, try adding a few plant pots. They add a great touch of color and bring a lot of life to a room.

What to Consider Before Installing the Utility Sink

Before installing the laundry room utility sink, you should think about a few things.

  • What Will Your Utility Sink Be Used For?

If you want to use it for laundry, consider getting a utility sink explicitly made. This will help make your space more functional and look more organized.

There are several different types of laundry sinks available. You can purchase a utility sink with a built-in washer and dryer hookups or designed to store dirty laundry.

  • What Size Is the Space?

If you have a small space, you might need to consider getting an under-counter utility sink. It will take up less room and save you money by reducing the plumbing required to install it.

  • How Many People Live In Your Home?

If several people are in your household, consider getting a large utility sink with lots of storage space. It will allow everyone in the family to easily dump their dirty clothes into it when they wash them at night or on the weekend.

You can also get one designed for multiple users and has extra storage space for dishes or other items you might want to store.

  • What Are Your Cleaning Needs?

If you have several family members who use the same laundry basket or have different cleaning needs, consider getting a utility sink with multiple compartments for storing other items.

This will help make it easier to store and organize dirty laundry so everyone can access it easily without bending down or reaching across the room.


Q: What’s the Right Size for a Utility Sink?

A: You should be able to fit everything you need in the sink without it being too big. If you’re having trouble doing everything in, consider removing shelves or other unnecessary elements.

You can also move your washing machine to another part of your laundry room and use the space for a dryer.

Q: What’s the Best Type of Outdoor Plastic Pipe to Use?

A: You should be able to use a standard garden hose connection with no problems. If you’re having trouble, you can also try using a flexible water line connection.

Q: What’s the Best Way to Attach Your Drain and Plumbing Lines?

A: You can try using T-fittings or compression fittings. But, if you’re not sure how to install them, check out your local hardware store for instructions on how to install them.

Q: How Many Feet of PVC Pipe Will I Need?

A: You’ll need a minimum of 1-inch diameter PVC pipe for each sink section. You can cut this pipe to size with a hacksaw or a pipe cutter. If you have any questions about the proper size, you should call your local plumbing supply store and ask for help.

Q: What’s the Best Way to Clean a Utility Sink?

A: If you want to keep your utility sink looking new as long as possible, you should clean it once every six months with soap and water. But, if it gets dirty often, you should clean it weekly with a cleaner designed for plastic pipes. This will help prevent corrosion from forming on the sink and piping materials.


A utility sink is an excellent addition to any small space. They’re easy to install and come in various shapes and sizes. This guide will show you how to install a utility sink. From identifying your plumbing to mounting your new sink, this guide has it all.

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