Water leaks under the home can seem subtle, but are able to cause serious damage. Left undetected, they can lead to increased water bills, mould growth, structural damage, and even foundation issues. And you may not even realise there’s a problem until the damage is already done.

In this quick guide, we’ll help you learn all the signs to look out for which may indicate you have a leak under your house. But if you’re uncertain, your best bet is to speak to a professional for water leak detection in Melbourne. Whether you’re in Footscray, Geelong, or Yarraville, a local plumber should help you get the leak identified and fixed in no time.

What Causes Water Leaks?

Water leaks can occur for several different reasons, and some of them are unfortunately not always avoidable. For example, in homes with older water pipes, corrosion and general wear and tear be more susceptible to damage and leaks. Plus, weather conditions such as extreme heat or cold can cause pipes to burst or crack, leading to leaks. Other common causes of leaks can include:

Faulty appliances such as dishwashers, washing machines, and hot water systems.
Poor installation, plumbing work, or general lack of maintenance.
Roof leaks that enter walls and ceilings, which can often be mistaken for plumbing issues.
Cracked or damaged pipes from tree roots or shifting soil.
Clogged drains, which can cause water to back up and leak.

Common Signs of Water Leaks

Some small leaks can be undetected for months, particularly those under your home. However, there may be some subtle warning signs which indicate whether or not there is a leak. Common signs include:

Increased or unusually high water bills, particularly if your water usage hasn’t gone up.
Warm or cold spots on the floor could indicate a hot or cold water pipe leak.
Cracked flooring or tiles, and water pressure under the surface can cause damage.
Running water sounds or hissing even when all taps and appliances are off.
In serious cases, water leaks can shift your home’s foundation and cause cracks.
Low water pressure if a leak is diverting water flow.
Outside your property, water may pool up in gardens or around the home.

How to Detect a Water Leak

Now you know some common signs to look out for, the next step is to run a simple test that will help identify whether or not the leak is actually there. The easiest way to do this is:

1. Temporarily turn off all water fixtures in your property

This is to eliminate any false signs when looking for the leak. This includes making sure showers, taps, sprinklers, and any appliances such as dishwashers and washing machines.

2. Check the water meter

Once all your appliances are turned off, your water meter should indicate that no water is currently running in your home. However, if your water meter says that water is running, your property most likely has a leak.

Using this trick is a great way to detect the severity of the leak. Write down the numbers currently on your water meter, and check back in one hour to see how much the numbers have changed (all the while ensuring no water is being used in the property during this time).

Speak to a Professional Plumber

Once you’ve carried out these steps and identified any potential leaks, it’s important to speak to a professional right away and make sure that the issue is dealt with promptly. While it can be tempting to try and fix the problem yourself, fixing burst pipes and other serious plumbing issues requires professional support, and must be carried out according to strict safety standards and regulations.

If you’re looking for 24 hour Melbourne plumbers to help with water leaks under your home or leaking shower repair Melbourne, speak to Right Now Services today. Our professional team are fully licensed and insured to operate across Melbourne and surrounding areas such as Port Melbourne, Sunbury, and Williamstown.

Wherever you are, contact us today, and we’ll make sure your hidden water leak gets fixed promptly and professionally.