How To Remove And Change A Bath Tap

This guide takes you through each step of the process, from removing old taps to checking for leaks.

Before doing anything else, you need to isolate the water supply. Use a flathead screwdriver to turn the hot and cold taps off at the compression fitting, rotating it 90 degrees clockwise.

If you don’t have compression fittings, switch the water off at the mains supply. This is usually in a utility room or under the kitchen sink.

If your bath has a panel, you might need to remove it to access the flexible pipe connectors joining your bath taps to the internal plumbing.

If not, you should see the flexible pipe connectors under the bathtub. Disconnect these with an adjustable wrench.

Use an adjustable wrench to undo the nut and washers underneath the tap. This can be tricky and usually requires some elbow grease.

When you unscrew the nut, the old tap should lift out of the hole easily.

It’s a good idea to clean around the tap hole after removing old taps. Use a damp cloth to wipe away any old adhesive and grime.

When both taps are properly positioned, you can change the flexible tap connectors or reattach the existing parts to the new tap body.

Tighten the nut against the fitting. Hold the fitting with a spanner and use a second spanner to tighten the nut. Finish by checking the joints and fittings are secure.

When everything is firmly in place, turn the water supply back on, then run the tap to check for leaks. If there is a leak, double-check the connections.

If everything is working properly, it’s time to enjoy a relaxing bath!

Below, we’ve answered some frequently asked questions about changing bath taps to make the process as smooth as possible.

What if the new tap doesn’t fit on the existing pipe?

If the new tap doesn’t fit on the existing pipe, you may need to fit an adaptor, like a reducing coupler. For plastic fittings, you might need to use a pipe connector.

What are flexible pipes?

Flexible pipes (also known as flexible tap connectors) connect bath taps to the water supply. They’re usually made from EPDM rubber and protected by stainless steel mesh.

Do I need a plumber to change my taps?

Most bath taps should be easy to remove and replace yourself. If your bathroom is old or the plumbing is in a hard-to-reach area, it might be best to call a plumber. 

How long does it take to change bath taps?

The time it takes to change bath taps can vary, but it’s typically up to an hour.

Now you know how to fit bath taps, it’s time to explore our complete bath tap range. From pillar taps to shower mixer taps, discover the perfect designs for your bathroom.