Home > SuperTips > Plumbing > Leak Detection Methods
Rheem Water Heaters
Affordable & efficient commercial & residential hot water solutions.

Plumbing & Heating Contractors
Local Plumbing & Heating Contractors in your area

Plumbing Drain & Sewer Consultants
Plumbing Service Estimates, Customer Reviews, Profile Info & More!

Licensed Plumbing Contractors
Local Licensed Plumbing Contractors in your area

Plumbing Contractors
Local Plumbing Contractors in your area

Get Quotes from Top Rated Plumbers!
Get bids from HomeAdvisor 10-Point Screened Plumbers. Free Service

SuperTips Categories

Share This:

Leak Detection Methods

Pipe Cleaning Service
Pipe Cleaning Estimates, Customer Reviews, Profile Info & More!

Water leak detection can easily be done in a number of ways. Many homeowners notice their water usage is about 8,000-15,000 gallons each month. However, if that number spikes without explanation, you might have a water leak. Water leaks can occur in many places including toilets, faucets, sprinkler systems and pool filters. Finding a leak can be difficult and a licensed plumber may have advanced leak detection methods that can help in the less obvious scenarios.

Check the Toilet

Toilets are a common source of leaks in homes. If you suspect you have a leaky toilet, put a few drops of food coloring into the tank. After waiting several minutes, check the toilet bowl. If the food coloring appears in the bowl, you’ve got a leaky flapper, which can easily be replaced by a plumber. And a common sign of a toilet that’s leaking is a constant sound of water running.

Check Faucets

Checking for leaking faucets is relatively easy. Check under all sinks, including bathrooms and kitchens, to see if there are wet spots, which indicate leakage. If you spot a leaky faucet, put a bowl or pan under the area to prevent damage to the surrounding area. Avoid running the faucet until a plumber has repaired the leak.

Examine the Exterior of Your Home

Leak detection outdoors can be more difficult. A common place where leakage occurs is sprinkler heads. Sometimes, a sprinkler head will break, causing excessive leakage to occur while the system is on. Replacing sprinkler heads can remedy the issue and save on water usage. Other exterior leaks can be difficult to find. However, if you suspect a leak, contact a licensed plumber. They’re experienced in leak detection, and can help identify and fix the issue.

Don’t Forget about Swimming Pools

Another common source of leakage is swimming pools. Systems with automatic filters can experience a malfunction, which results in expensive leakage. Having a professional examine the area will determine if there’s an issue.

Leak Detection Using Your Water Meter

If you’ve checked everywhere and can’t identify a leak, there’s the ultimate leak detection method. Have a plumber work with your city utility company to turn off your water, and then observe the water meter. If the water meter logs usage while the water is turned off, that means you’ve got a leak. However, if no leakage is observed, you can be confident that your home is leak-free.

Find local Plumbing Resources