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Common Plumbing Issues and How to Fix Them
 

Common Plumbing Issues and How to Fix Them

Dripping taps, blocked drains, and more? CITYWIDE Plumbers explains common plumbing issues and how to fix them.
Tuesday، 27 May 2025 | Article Rating

Plumbing problems can disrupt daily life, from minor annoyances like a dripping tap to serious issues like burst pipes. At CITYWIDE Plumbers, we know how frustrating these issues can be, which is why we’re dedicated to providing expert solutions to keep your plumbing system in top shape. Understanding common plumbing problems and their fixes can help you act quickly and decide when to call a professional. In this guide, we’ll explore the most frequent plumbing issues, offer practical DIY solutions where appropriate, and explain how CITYWIDE Plumbers can provide lasting repairs.

Call now for a free consultation: 02038928545

1. Dripping Taps

A dripping tap is one of the most common plumbing issues, often caused by worn-out washers, seals, or O-rings. Not only is the constant drip annoying, but it can waste significant amounts of water—potentially thousands of litres a year. A single dripping tap can increase your water bill and contribute to environmental waste.

DIY Fix: Start by turning off the water supply to the tap. For a traditional tap, remove the handle (usually secured by a screw under a cap) and replace the worn washer or O-ring with a new one, available at hardware stores. Ensure the new washer matches the size of the old one. Reassemble the tap and test for leaks. For modern cartridge or ceramic disc taps, you may need to replace the entire cartridge, which requires matching the model.

When to Call CITYWIDE Plumbers: If the drip persists after replacing parts, or if you’re unsure about disassembling the tap, our team can quickly diagnose and repair the issue. We also install water-efficient taps to prevent future problems and reduce water usage.

2. Blocked Drains

Blocked drains are a frequent issue in both homes and businesses, caused by grease, hair, soap scum, food waste, or foreign objects. Slow drainage, gurgling sounds, or foul odours are telltale signs of a blockage. If left untreated, blockages can lead to backups or pipe damage.

DIY Fix: For minor clogs, try pouring boiling water down the drain to melt grease (avoid this for porcelain sinks to prevent cracking). Alternatively, mix half a cup of baking soda with half a cup of vinegar, pour it into the drain, and flush with hot water after 15–20 minutes. A plunger can also dislodge blockages in sinks or toilets. For deeper clogs, a drain snake or bent coat hanger may help remove debris.

When to Call CITYWIDE Plumbers: Persistent or recurring blockages often indicate a deeper issue, such as tree roots or a collapsed pipe. Our team uses advanced tools like CCTV drain surveys and high-pressure water jetting to clear blockages and prevent future problems, ensuring minimal disruption to your property.

3. Running Toilets

A toilet that keeps running after flushing can waste hundreds of litres of water daily. This issue is often caused by a faulty flapper valve, a worn-out flush valve, or an improperly adjusted float in the cistern.

DIY Fix: Turn off the water supply to the toilet and remove the cistern lid. Check the flapper valve for wear or debris; clean or replace it if necessary. Adjust the float to ensure it stops the water at the correct level. If the flush valve is damaged, it may need replacing, which involves draining the cistern and installing a new component.

When to Call CITYWIDE Plumbers: If adjusting or replacing parts doesn’t stop the running, there may be an issue with the cistern’s internal components or water pressure. Our plumbers can repair or replace faulty parts and recommend water-saving toilets to improve efficiency.

4. Low Water Pressure

Low water pressure can make tasks like showering or washing dishes frustrating. Common causes include clogged pipes, leaks, or issues with the main water supply. In older homes, mineral buildup or corroded pipes are often to blame.

DIY Fix: Check if the low pressure affects specific fixtures or the entire house. For a single faucet, remove the aerator (the screw-on cap at the end of the tap) and clean out any debris or limescale. Soaking the aerator in vinegar can dissolve mineral buildup. If the showerhead is affected, clean or replace it to restore flow.

When to Call CITYWIDE Plumbers: If low pressure affects multiple fixtures, the issue may lie in the main water line or internal pipes. Our team uses diagnostic tools to identify blockages, leaks, or pipe corrosion and provides solutions like pipe cleaning or replacement to restore full water pressure.

5. Leaking Pipes

Leaking pipes can cause water loss, property damage, and mould growth if not addressed promptly. Leaks often occur at joints, due to corrosion, or from physical damage to pipes.

DIY Fix: For a temporary fix, turn off the water supply and use plumbing tape or a pipe repair clamp to seal small leaks. Apply the tape tightly around the leak or secure the clamp over the damaged area. This is only a short-term solution and should be followed by professional repairs.

When to Call CITYWIDE Plumbers: Leaks hidden behind walls or underground require advanced detection methods like acoustic sensors or thermal imaging, which our team uses to locate them without invasive digging. We offer durable repairs, including trenchless pipe relining, to fix leaks with minimal disruption.

6. Faulty Water Heaters

A malfunctioning water heater can leave you without hot water, disrupting daily tasks like showering or washing dishes. Common issues include inconsistent temperatures, strange noises, or leaks, often caused by sediment buildup, a faulty thermostat, or a damaged heating element.

DIY Fix: For tank water heaters, check the thermostat setting and adjust it to 50–60°C. If you hear noises, flushing the tank to remove sediment may help. Turn off the power and water supply, drain the tank, and refill it. However, avoid attempting electrical repairs unless qualified.

When to Call CITYWIDE Plumbers: Issues like persistent temperature problems or leaks require professional attention. Our team can repair or replace faulty components and recommend energy-efficient tankless water heaters for long-term savings.

7. Overflowing Toilets

An overflowing toilet is a plumbing emergency that can cause water damage and hygiene issues. Blockages in the toilet trap or sewer line are common causes.

DIY Fix: Turn off the water supply to the toilet (usually a valve behind the toilet) to stop the overflow. Use a plunger to dislodge the blockage, ensuring a tight seal over the drain hole. If plunging doesn’t work, a toilet auger can reach deeper clogs.

When to Call CITYWIDE Plumbers: If the overflow persists or recurs, the issue may be in the main sewer line. Our 24/7 emergency team can clear blockages and perform sewer line inspections to prevent future overflows.

Preventing Common Plumbing Issues

Prevention can save you time, money, and stress. Here are tips from CITYWIDE Plumbers to avoid common plumbing problems:

  • Regular Maintenance: Schedule annual inspections with CITYWIDE Plumbers to catch issues early, such as worn washers or minor leaks.

  • Avoid Flushing Non-Flushables: Only flush toilet paper and human waste to prevent toilet blockages.

  • Use Drain Guards: Install mesh guards in sinks and showers to catch debris like hair or food.

  • Monitor Water Usage: Keep an eye on your water bill for sudden increases, which could indicate a hidden leak.

  • Insulate Pipes: Protect pipes from freezing in winter by insulating them, especially in unheated areas like garages.

Why Choose CITYWIDE Plumbers?

At CITYWIDE Plumbers, we combine expertise, advanced technology, and a commitment to customer satisfaction to address all your plumbing needs. Our fully qualified and insured team is available 24/7 for emergencies, ensuring rapid response to issues like overflowing toilets or burst pipes. From minor repairs to complex installations, we use tools like CCTV surveys and trenchless technology to deliver efficient, long-lasting solutions. Whether you’re tackling a dripping tap or a blocked drain, CITYWIDE Plumbers is here to help.

Plumbing issues don’t have to be overwhelming. With the right knowledge and support from CITYWIDE Plumbers, you can resolve problems quickly and prevent future disruptions. Contact us today for expert advice or to schedule a service.

Call now for a free consultation: 02038928545

RELIABLE PLUMBER IN WEST LONDON

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