When faced with a plumbing emergency, you want to make sure you contact the appropriate professionals in your London district immediately. Some situations cannot wait until regular business hours and could pose severe damage or health risks for yourself and your loved ones.

Determining whether an issue constitutes an emergency can be difficult, but here are a few instances when you should definitely call an on-call plumber.

Multiple Clogs

Your sink drains may get clogged up from time to time with hair or soap scum, but frequent blockages could signal that there’s something more serious afoot. If water doesn’t drain at all or sewerage is backing up into your home, calling in an emergency plumber immediately could be vital in solving the problem.

Even minor sewer backups can do serious damage to your property, so it’s wise to call an emergency plumber right away. Not only will a sewer backup prevent you from using your bathroom and washing clothes, it creates an unsafe living environment full of harmful microorganisms which may make you sick.

If a leaky pipe isn’t causing immediate problems, it may be better to wait until regular business hours before calling an emergency plumber. After-hours rates for a true plumbing emergency central London to be more costly. To save you some hassle in an emergency situation, research local plumbers in advance.

Note their numbers just in case an incident arises and also gain insights into their customer service policies like whether or not they charge minimum trip fees and how long they’re willing to work at one price point – knowing this knowledge beforehand will enable you to make an informed decision when making who to hire.

Leaking Slab

Slab leaks should never be taken lightly. Water leaking through can do serious damage to your home and cost thousands in repairs. Their presence poses a health risk as mold growth may cause breathing issues for those with respiratory conditions or preconditions.

Hairline cracks in walls and ceilings may indicate that there is an underground leak, as these often develop gradually over time due to settlement. But sudden signs can indicate major trouble. You might hear running water sounds underneath the floor or detect dampness within rooms which are sure signs that something has gone amiss.

Plumbing professionals employ various methods for checking for slab leaks. They use tools that detect sonic, electromagnetic, pressure and gas leaks as well as pipe rerouting and jacketing techniques to detect their source. These professionals may utilize other repair solutions without damaging your foundation in the process.

Corrosion is usually the culprit behind slab leaks, caused by acidic or alkaline water, ground movement, earthquakes and soil erosion. Leaks may also result from pipes weakened during construction or by temperature shifts underground – and can even worsen over time with age when pipes expand and contract more than necessary.

An effective way to avoid slab leaks is to regularly schedule maintenance and inspections by an emergency plumber. A plumber can inspect for signs of trouble like corroded or rusted pipes, cracked fixtures or any potential issues; additionally they can check a hot water heater and make any necessary repairs if required.

Low Water Pressure

Your low water pressure should not be treated as something unimportant; rather, it should be seen as an emergency situation that needs urgent intervention. Low pressure could be due to any number of issues including:

Step one is to carefully read your water meter and record its reading. If it indicates that your supply of water has run dry, call an emergency plumber immediately – this could indicate either an issue with the main or possibly that piping has become blocked with minerals and debris that need professional removal.

Water pipes that are frozen may also lead to flooding in your basement and elsewhere in your home during the winter, often resulting in flood water entering through unheated spaces like attic or crawl spaces. Keep an eye out for this and check with neighbors in case it’s an ongoing problem; it might even be worthwhile reaching out to the water provider in question in your community for more details about what’s going on.

If your water pressure drops unexpectedly, consider switching off all sources and finding your main shutoff valve. Once there, examine each fixture to identify any broken, leaking or seized-up ones before calling in an emergency plumber to replace or open them fully. A clogged aerator could also be responsible – make sure it gets cleaned thoroughly!


Sometimes calling a plumber should be obvious, such as when water starts pouring through your ceiling or you find yourself ankle deep in sewage, while other times the situation might require emergency service immediately. Here are a few situations which should prompt you to seek immediate assistance:

Flooding a burst pipe can release massive volumes of water into your home (https://www.familyhandyman.com/list/things-to-do-when-you-find-a-burst-pipe/) which can quickly flood furniture, flooring and belongings with excess water and create health risks as it oozes through cracks in walls. Flooding poses health hazards such as mold growth which must be quickly addressed in order to stop it affecting health in other ways.

In case of flooding problems within the home, shut off all main valves to drain excess water before opening all faucets to drain excess liquid away; additionally remove valuables from affected areas before waiting for professional help to arrive before proceeding further with any repairs necessary.

Untreated sewage can leak into your home and create an unpleasant, smelly mess as well as present a potential health hazard. An emergency plumber should be called immediately in order to clean up this situation and prevent further incidents in the future.

Although a broken toilet may not seem urgent, it’s wiser to be safe than sorry and contact an emergency worker as soon as possible. They can come and fix or install a new one if necessary. To help determine whether an emergency plumber is required in your situation, browse online reviews of local plumbers in your area so that when the time comes you can make an informed decision when calling one; or use services like Angi to connect directly with one.

Jackson Martin

Jackson Martin, holding a degree in Civil Engineering from the University of Texas, has been a prominent figure in the home improvement sector for over 18 years. He joined our team in 2020, sharing his expertise in renovation techniques, sustainable building practices, and DIY projects. Jackson's previous experience includes working in residential construction management and as a home renovation consultant. He is an advocate for energy-efficient homes and enjoys participating in local marathon events.

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