Originally Posted On: https://www.pm247.co.uk/blog/how-to-fix-dripping-mixer-tap/

How to Fix a Dripping Mixer Tap

As a homeowner, plumbing issues like a dripping mixer tap can disrupt your daily routine. It isn’t only irritating, but those drips can also add up and become a significant waste of water and money so stopping them is the key. At PM247, we understand how important it is to resolve and repair plumbing issues and to ensure the efficient functioning of your property’s water system, even down to a dripping mixer tap.

A dripping mixer tap is more than just an inconvenience; it’s often a symptom of problems within the tap’s internal workings. From worn-out washers to busted O rings, several factors can cause the persistent dripping, wasting both water and money.

In this guide, we’ll delve deeper into the causes of a dripping mixer tap, understand whether you should attempt to fix it yourself, and provide you with detailed, step-by-step instructions on how to effectively repair the tap and stop the drips.

Understanding the root causes of the issue and following through with our advice, will help you to restore your tap to full working order, conserve valuable water, and t0o potentially avoid costly repairs or replacements in the longer term. At PM247, we’re committed to helping homeowners maintain a problem-free plumbing system and ensuring the integrity of your property’s water infrastructure, right down to the taps. So without further ado, let’s get into it.

3 Common Causes of Dripping Mixer Taps

A dripping mixer tap is not merely an inconvenience; it is often a symptom of underlying problems within the tap’s internal workings. Let’s try to address the issue by looking into what could be the root cause of the problem:

• Worn-out Washers: The washers inside the tap can deteriorate due to constant compression and use, over time this can result in leaks.
• Degraded O-Rings: O rings, a device that prevents leaking from the base of the tap, is located within the tap’s compression valve. It can degrade or become damaged, compromising the ability of the O ring to create a watertight seal. Again, another common cause.
• Faulty Cartridges: Single lever mixer taps rely on cartridges to regulate water flow. If these cartridges become worn or damaged, they can also lead to dripping.

The Cost of a Dripping Mixer Tap

The costs of a dripping tap can stack up and extend beyond the obvious water wastage. Consider the following factors:

• Water Consumption: Even a seemingly minor leak can waste significant amounts of water over time. For instance, a tap dripping at a rate of half a litre per hour can result in the loss of approximately 4380 litres of water annually.
• Increased Utility Bills: Metered water users are particularly susceptible to higher bills due to water wastage. The cumulative impact of a dripping tap can lead to substantial costs over the course of a year.
• Potential Property Damage: Persistent dripping can lead to water damage to fixtures, worktops, and cabinets, necessitating costly repairs or replacements.

Repairing a dripping mixer tap can be a tempting DIY project for many homeowners, but it’s essential to consider whether you have the necessary skills and expertise to tackle the task effectively. While some minor plumbing repairs may be manageable for those with basic DIY knowledge, fixing a mixer tap can present several challenges that may require specialised tools and expertise.

Challenges of Fixing a Dripping Mixer Tap

1. Complexity of Components: Mixer taps often contain intricate internal components, including cartridges, O-rings, washers, and valves. Disassembling and reassembling these parts correctly requires precision and attention to detail.
2. Water Pressure Management: Improper handling during repair can lead to issues with water pressure, potentially causing further damage to the tap or the plumbing system as a whole.
3. Identification of Root Causes: Dripping taps can have various underlying causes, such as worn washers, damaged cartridges, or faulty seals. Identifying the specific issue contributing to the leak requires diagnostic skills and plumbing expertise. You will also need the correct parts at hand to finish the job.
4. Risk of Damage: Bodged repairs or mishandling of tools can result in damage to the tap, pipes, or surrounding fixtures, leading to more extensive repairs and increased costs.

Competencies Required

To successfully repair a dripping mixer tap, you should possess the following skills:

1. Basic Plumbing Skills: Understanding the fundamentals of plumbing systems, including tap components and their functions, is crucial for effective troubleshooting and repair.
2. Manual Dexterity: Disassembling and reassembling tap components requires steady hands and precision to avoid damaging delicate parts.
3. Familiarity with Tools: Working with tools such as screwdrivers, wrenches, and pliers is necessary for accessing and manipulating tap fittings.
4. Problem-Solving Skills: The ability to diagnose the root cause of a dripping tap and implement appropriate solutions is essential for a successful repair.

Professional Advice and Help

If you’re unsure about your ability to repair a dripping mixer tap or encounter challenges during the process, seeking professional advice and assistance is highly recommended. Professional plumbers possess the knowledge, experience, and tools required to diagnose and address plumbing issues effectively, ensuring long-lasting solutions and peace of mind for homeowners.

By engaging the services of a qualified plumber, you can benefit from:

• Expert Diagnosis: Plumbers can accurately identify the underlying causes of tap leaks and recommend appropriate solutions tailored to your specific needs.
• Quality Repairs: Professional plumbers utilise industry-best practices and high-quality materials to perform repairs that meet or exceed regulatory standards, ensuring the integrity of your plumbing system.
• Preventive Maintenance: In addition to addressing existing issues, plumbers can provide valuable advice on preventive maintenance measures to minimise the risk of future leaks and prolong the lifespan of your taps and fixtures.

Remember, attempting DIY repairs without the necessary skills and knowledge can lead to costly mistakes and potentially worsen plumbing problems. When in doubt, call a professional. This will help you safeguard your home’s plumbing system and maintain optimal functionality for years to come. It might also be a cheaper and more effective fix in the long run.

How to Repair a Dripping Mixer Tap: Step-by-Step Guide

Still up for making the fix and stopping those drips? You can follow these steps to effectively repair a dripping mixer tap and restore it to full working order:

1. Isolate the Water Supply: Locate the shut-off valve for the affected tap and turn off the water supply to prevent further leakage.
2. Disassemble the Tap: Depending on the type of mixer tap, you may need to remove the tap headgear or cartridge cover to access the internal components. Use appropriate tools such as a screwdriver or an adjustable spanner. If you are prone to forgetting how you take things apart, take pictures of the tap as you disassemble it.
3. Inspect and Replace Components: Carefully examine the washers, O rings, and cartridges for signs of wear, damage, or deterioration. Replace any faulty components with high-quality replacements to ensure a reliable seal and longevity.
4. Reassemble the Tap: Apply a thin layer of silicone grease to the newly installed components to facilitate smooth operation and prevent future leaks. Reassemble the tap headgear or cartridge cover securely, ensuring all connections are tight and properly aligned.
5. Test for Leaks: Once the tap has been reassembled, turn on the water supply and test the tap for leaks. Check both hot and cold water settings to verify that the issue has been repaired and the drops have stopped.
6. Additional Considerations: If you encounter any difficulties during the repair process or if the dripping persists after replacing components, consider seeking professional assistance from a qualified plumber.

Did you fix your Dripping Mixer Tap?

Repairing a dripping mixer tap is not just about stopping a minor annoyance; it’s about preventing water wastage, and avoiding unnecessary financial costs and damage. By addressing the root causes of the issue and following the steps outlined in this guide, you can effectively mend your tap and restore it to full working order.

At PM247, we understand the importance of prompt and reliable plumbing maintenance and services, safeguarding your property and minimising disruptions to your daily life. Our team of experienced professionals are dedicated to providing you with expert solutions tailored to your specific needs. Whether you’re dealing with a dripping tap, a leaky pipe, or any other plumbing issue, you can count on us to deliver efficient and effective services that fix your problem fast and don’t break the bank.

If you require further assistance or have any questions regarding your plumbing needs, don’t hesitate to reach out to us. We’re here to provide you with reliable support and guidance every step of the way, however big or small the job! Trust PM247 to be your partner in plumbing maintenance excellence, delivering peace of mind and exceptional service whenever you need it.

Contact PM247 plumbers now at 0808 258 0440 or email us to contact a professional.