Think you have a leak on your supply?
If a leak is on your supply pipe it’s your responsibility to repair. You’ll need to fix a leak on your supply within 30 days (10 days if a large leak). If the leak is our responsibility, please let us know and we’ll get it fixed as quickly as we can.
This consists of the water main, the large underground pipe which is usually found in the highway or road, and the communication pipe that runs from the water main to the boundary of the street. This pipe work is our responsibility.
This is the supply pipe that runs underground from the street boundary to the internal stop tap in your home. The joint pipework is both homeowners responsibility, the individual pipework is just your responsibility.
Your pipework and fittings
These are all of the pipes inside of your home. These pipes are your responsibility.
How to check for a leak if you're on a meter
Before you start, make sure you won’t need to use any water for 1 hour. You may also want a cloth to wipe your meter clean so that you can see all the numbers clearly.
If you are unable to carry out the leak check you may wish to ask a family member or neighbour to help you. If you can’t find anyone to help, call our helpline or complete the form at the bottom of this page and we’ll arrange for someone to come out and do this for you.
If your meter numbers have changed
If the numbers on your meter have changed, you’ll need to carry out a test to find out where it’s coming from so that we can work together to get it fixed.
Your leak location results
If the numbers on the meter dials haven’t changed, the leak is likely to be inside your home. If they have changed, the leak is likely to be on the pipe between your external meter and your internal stop tap.
If your meter numbers haven’t changed
If the numbers on the meter dials haven’t changed between each reading, you probably don’t have a leak. However, it may be worthwhile checking to see if you have a small leak that may not have shown up on your meter. To do this we’d recommend that you do another leak check overnight. Take a meter reading last thing at night and another first thing in the morning, just remember not to use any water, like flushing the toilet or turning the tap on to brush your teeth.
How to check for a leak if you're not on a meter
If you think you have a leak inside your property, let us know by completing our leak form so that we can see how we might be able to help you with the cost of your repair.
If you do not have a water meter you’ll need to look for signs of a leak which could include:
- Damp patches within your home or driveway
- Mould on ceilings and walls
- A hissing or knocking noise coming from the pipes in your home
Who can help me fix my leak?
If you have a leak on your supply pipe the repair might be covered under your house insurance policy or your home emergency cover such as HomeServe. So, give them a call first to see how they can help.
If you don’t have insurance, a plumber will be able to help fix the leak for you. You can find contractors in your area who specialise in leak repairs from our Advisory Contractor List or you can search for local approved plumbers using the handy WaterSafe tool.