Washing Machine Waste Extension Guide

Did you know that UK homeowners spent an average of £1,739 on home repairs in 2022?

The laundry appliances are something you use almost daily. However, this space often goes neglected during home improvements. One simple way to free up space is to rearrange where your white goods are but for this, particularly with the washing machine will require a washing machine waste extension.

Here, we’ll walk you through the process of installing a new washing machine drain hose, providing clear instructions and expert tips to help you successfully complete the task.

Read on to learn more.

Gather Your Materials

Before you begin you’ll need to make sure you have all the necessary materials and tools at hand. Here’s what you’ll need:

Extension Hose

Purchase a high-quality extension hose. Make sure that it’s compatible with your washing machine’s drain outlet and long enough to get from where the washing is to the current waste pipe.


Be sure to pick up a set of hose clamps. You’ll need these to secure the extension hose to the existing one.

Tape Measure

Accurate measurements are crucial for this process. You’ll want a reliable tape measure to hand.


You might need a screwdriver to detach the existing hose. Most fixings will be pozi head, but be sure to check beforehand.

Now that you’ve got all the right kit, let’s take a look at the step-by-step process:

How To Extend Your Washing Machine Waste

Now you’ve gathered all the tools you need and are ready, it’s time to roll up your sleeves and get your hands dirty with improving your washing machine waste extension job.

Turn Off and Unplug

Safety first! Before you start working on your washing machine, turn it off and unplug it from the power source. This ensures your safety throughout the process.

Measure and Cut

Carefully measure the distance between your washing machine’s drain outlet and the desired location for the hose extension. Add a few inches for flexibility. Use a sharp utility knife or scissors to cut the extension hose to the appropriate length.

Attach the Extension Hose

Secure one end of the extension hose to the washing machine’s drain outlet. Use a hose clamp to ensure a tight and leak-free connection. Slide the clamp over the hose end, then tighten it using a screwdriver.

Connect to Existing Hose

Now, connect the other end of the extension hose to the existing drain hose. Slide a hose clamp over the joint and tighten it. Check both connections for any signs of leakage. If everything looks good, you’re ready to proceed!

Secure the Hose

Once you’re confident that there are no leaks, secure the extension hose and the existing hose in place using clips or hooks. Make sure the hoses are elevated and not at risk of being stepped on or getting tangled.

Reconnect and Test

Finally, plug your washing machine back in, turn it on, and run a test cycle to ensure everything is working as expected. Monitor the hose extension closely during the cycle to make sure it remains secure and leak-free.

Washing Machine Waste Extension Made Simple

Revamp your laundry room with a simple, but impactful upgrade-a washing machine waste extension. Neglected yet essential, this space can gain newfound efficiency and organisation through this DIY project.

For comprehensive home improvement insights, turn to UK Home Improvement. We’re your go-to resource for advice, information, and step-by-step guides.