How do I know if I have bad plumbing?

It’s smart to inspect the plumbing before buying or renting a home in London, especially in areas with older housing stock. A Gas Safe registered plumber from Pimlico or plumber in Clapham can take a close look before you move in. At WPJ Heating, our team can also address existing problems before they turn into major repairs.

But how do you know, without opening up the walls, that a property may have bad plumbing? If you notice these issues, it’s worth getting a professional inspection:

Noisy pipes

Unusual sounds from your pipes are often one of the first clues that something isn’t right. It usually points to an underlying issue within the plumbing or heating system. If you hear these common pipe noises, it’s time to call us for plumbing services in London:

• Banging – This often happens when fast-moving water suddenly stops or changes direction, causing pipes to shake against surrounding surfaces.
• Gurgling or bubbling – Trapped air or sludge in the system can cause these sounds, particularly when you run the heating. Sludge also restricts water flow and can lead to uneven radiator temperatures.
• Whistling or hissing – If your pipes sound like a boiling kettle, it’s usually because of limescale buildup. When that happens, it narrows the pathways and increases pressure.
• Rattling or clanking – Pipes that aren’t secured properly can move as water passes through them. Over time, this movement may loosen joints or lead to leaks.
• Humming or loud whistling – Excessive water pressure can cause vibrations. You might think it’s good to have high pressure, but too much can damage your pipes and appliances, including your boiler.

Give us a call so we can send a plumber to your home in Pimlico or Clapham. With their help, you can identify the cause of noisy pipes and prevent further damage that could lead to costly plumbing services in London.

Leaks and hidden water damage

Leaks are one of the most common reasons why you need plumbing services in London. Even a minor leak can lead to damp patches and mould growth, or even structural issues if you ignore it. Often, the first noticeable sign is an unexpected spike in your water bill.

A professional plumber in Clapham will check your home for damp areas on walls or floors and listen for dripping behind surfaces to locate hidden leaks. When you catch these problems early, you can avoid costly repairs and protect your property down the road.

Smells

It’s normal for drains to smell if you haven’t used them in a while, especially when you move into an older home. But if the smells persist, that’s a clear sign that something’s wrong. You should call a plumber in Pimlico to inspect your system to find the cause. A sulphur or eggy smell could mean any of these problems:

• Pipes need disinfecting – Anything from hair to soap residue and other debris can collect inside pipework and create strong smells. It’s best to call a professional plumber in Clapham to clean and disinfect the pipes to resolve the problem quickly.
• Missing trap – Without a proper trap, sewer gases can rise back into your property. This is a structural problem that requires the expertise of a plumber in Pimlico.
• Blocked vent – Plumbing vents release gases safely outside. When a vent becomes obstructed, smells can re-enter your home.
• Contaminated water – In some cases, the smell comes from the water supply itself, possibly due to contact with damaged drain components. You need professional plumbing services in London to get that fixed before moving in.

Let’s fix those plumbing problems!

Bad plumbing shouldn’t stop you from securing the right home in London. If you spot any of these warning signs, call 020 7350 2511 and arrange an inspection with a Gas Safe registered plumber in Clapham.

With WPJ Heating, you’ll receive dependable and fairly priced plumbing services in London tailored to your property’s specific needs.