How to Install a Basin Mixer Tap: A Detailed Guide

Are you considering upgrading your bathroom by installing a new basin mixer? Basin mixer taps are one of the most popular products at Ross’s Discount Home Centre because they’re a simple and affordable upgrade that can give your bathroom a whole new look. This guide is designed to help you install your new basin mixer with ease.

In this step-by-step guide, I’ll take you through everything you need to know for a successful installation. We cover everything you need: choosing the right tools, setting up your workspace, making plumbing adjustments, and fixing common problems. Let’s dive in and make your bathroom renovation project smooth and straightforward!

Step 1: Preparation Before Installation

Alright, let’s get ready to transform that bathroom! Before we dive into installing your new single lever basin mixer tap, we need to ensure you have everything you’ll need for the job.

1. Gather the Tools and Materials

First things first, let’s gather all the essential tools. You’ll need:

• Adjustable wrench
• Basin wrench
• Phillips screwdriver
• Teflon tape
• Plumber’s putty or silicone sealant
• A bucket
• A cloth

Also, ensure you have all the necessary components for your new basin mixer, including hoses, mounting hardware, and the mixer itself—if you bought your mixer from us, these will all be included with your purchase.

2. Turn Off the Water Supply

Next, we’ll turn off the water supply to avoid any unwanted indoor waterfalls. Typically, this involves shutting off the valves under the sink. If your setup doesn’t have individual shut-off valves, you might need to turn off the main water supply to the house. Try turning the tap on to ensure no water is flowing before you proceed.

3. Prepare Your Basin and Vanity

Now, let’s prep the work area. Clear out any items around the basin and within your vanity to ensure easy access to the pipes and fittings. Place a bucket under the sink to catch any residual water, and keep a cloth handy to wipe up any spills.

With the preparation done, we’re all set to start the installation.

Step 2: Removing the Old Basin Mixer

Now, let’s get that old tap out of there! Start by using an adjustable wrench to disconnect the water supply lines from the old tap. Check for any remaining water in the lines and let it drain into your handy bucket.

Next, you’ll need to remove the mounting nuts holding the tap in place. Once those are off, you should be able to lift the old tap out of the basin. If the tap is being a bit stubborn, grab your basin wrench or apply some gentle pressure to loosen it up.

Finally, clean the area where the old tap was installed. This means removing any old silicon or sealant to ensure a smooth surface for your new basin mixer.

Step 3: Installing the New Basin Mixer

Time to get your new mixer in place! Start by following the manufacturer’s instructions to assemble the mixer, attaching any hoses or fittings as required. Don’t forget to apply Teflon tape to the threads of the hoses to ensure a watertight seal.

Next, insert the mixer tap through the hole in your vanity or basin, making sure it’s properly aligned. Secure it in place using the provided mounting hardware. Use your adjustable wrench to tighten the nuts from underneath the vanity top.

Now, attach the hot and cold water supply lines to the corresponding inlets on the mixer. Tighten the connections securely, but be careful not to overtighten, as this can damage the fittings.

Step 4: Testing and Final Adjustments

Alright, we’re in the home stretch now! Turn on the water supply slowly and monitor each connection point for any leaks.

Once the water is flowing, turn on the tap and test both the hot and cold water functions to ensure your new basin mixer tap is doing its job correctly. A few adjustments might be needed if the water flow or temperature seems off. Tweak the mixer until everything feels just right.

Finally, apply plumber’s putty or silicone sealant around the base of the mixer where it meets the basin. This little step can prevent water from sneaking underneath. Smooth the sealant with a finger or a cloth for a neat finish. Voilà! Your new basin mixer is installed!

Troubleshooting Common Issues

Even with the best planning, a few hiccups can happen. Let’s tackle some common issues you might encounter during installation:

• Leaking Connections: If you notice any leaks, don’t panic. First, check the tightness of the fittings. Sometimes, a little extra twist can do the trick. If that doesn’t solve it, reapply some Teflon tape to ensure a snug, leak-free fit.
• Mixer Not Aligned Properly: If the mixer looks off-kilter, loosen the mounting nuts and adjust the position until it’s perfectly aligned. Then, retighten the nuts to secure it in place.
• Low Water Pressure: If you have low water pressure, start by checking the aerator for any blockages or debris. A quick clean might be all it takes to get things flowing smoothly again. If that doesn’t help, double-check that the water supply valves are fully open.

The following video offers a detailed guide, which I also recommend watching if you run into any issues.

And there you have it! You’re now equipped to handle any minor bumps in the road.

Transitioning from a Three-Piece Tap to a Basin Mixer Tap?

If you’re not replacing like for like, i.e., an existing basin mixer for a new mixer, you’ll likely have a three-piece tap setup. This upgrade can make a world of difference in both functionality and style, but it does come with a few plumbing adjustments.

Key Differences and Plumbing Modifications

A three-piece tapware sets includes separate hot and cold taps, plus a spout. In contrast, a basin mixer combines hot and cold water within a single tap, giving you precise control over the temperature and flow with just one handle. This means you’ll need to combine the hot and cold water supply lines to accommodate the single inlet on the basin mixer. Adding T-joints or other fittings under the basin usually does the trick.

But what about those extra holes from the old taps? You have a couple of options here. You can cover or fill these holes, but most of our customers find it easier (and more aesthetically pleasing) to replace the vanity top entirely. We offer a range of affordable vanity tops that can complete your upgrade in style.

Consider Professional Help

From one DIYer to another, if you find plumbing modifications challenging, don’t hesitate to seek professional assistance. Combining water lines and ensuring a watertight seal can be tricky, and a professional plumber can make sure the job is done right the first time, saving you potential headaches down the road.

Once your plumbing is sorted, you can start installing your new basin mixer as per my instructions above.

Conclusion

Congratulations! You’ve now mastered the art of installing a new basin mixer. We’ve walked through every step, from the initial prep work and removing the old tap to installing your shiny new mixer and handling any troubleshooting. Remember, the key steps include disconnecting the water supply, carefully removing the old tap, securing the new mixer, and making those final adjustments for a perfect fit.

Now that you’re equipped with all this knowledge, why not explore our extensive range of high-quality basin mixer taps at Ross’s Discount Home Centre? We have options to suit every style and budget. And if you need any further advice or assistance, don’t hesitate to contact us.