6 hints to follow to detect a leak in your plumbing system


NLK Leak Detection: Here are some hints that you might have a leak and should pursue Water Leak Detection Melbourne repair services from a plumber. 

  • Look at your usage – It’s a good idea to check your water use to see if there’s a leak anywhere in your building. There is almost definitely a big leak somewhere in the plumbing system if a family of four uses more than 12,000 gallons of water each month.
  • Check your water meter – Checking your water metre is one of the easiest ways to see if you have a leak in your plumbing. You’ll need to turn off all of the water in your house first. Make sure all faucets are turned off, and the dishwasher and washing machine aren’t going. Next, keep an eye on the metre to see if it starts to change. If it does, you’re probably dealing with a fast-moving leak. Wait two hours and check the metre again if it doesn’t move right away. If it has changed after turning off all the water, you can have a slower leak.
  • Monitor your bill – A leak may be to blame if your bill is constantly growing, but your water use patterns haven’t changed. Collect some bills from the previous few months and compare them to see if there has been a consistent rise. Bear in mind that some of your pipes might be buried
Water Leak Detection
  • Grab some food colouring – Toilets can account for up to 30% of your water consumption, so make sure they’re working properly. Add a few drops of food colouring to your toilet tank and wait 10 minutes to see if there are any leaks. If the colour appears in your bowl, you have a leak that causes water to flow from the tank to the drain without being flushed.
  • Check exterior usage – Leaks don’t just happen inside the house; they can even happen outside. Link a garden hose to your outside spigots; if water seeps through the connection when the hose is working, replace the rubber hose gasket and double-check all connections. If you have an irrigation system, have it checked once a year by a specialist. Even a small leak in a system will waste 6,300 gallons of water per month.
  • Use common sense – Make it a habit to check the backs of cabinets and under sinks for any signs of mould or foul odours that could suggest a leak: quick action could save you thousands of dollars in repairs. Consider making a licenced plumber visit your home once a year to look for leaks or other possible issues.


Leaks in this part of your system can never be found, but you will still pay for them. It’s best to hire a licenced plumber providing a service of Water Leak Detection Melbourne. A hot spot on the floor or the sound of running water need immediate, professional attention.

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