Ways to Identify a Water Leak at Home

Signs of Water Leaks

Water leaks can cause hidden water damage and quickly send water bills soaring if left unaddressed. Early water leak detection is the best way to protect the home and finances from unexpected problems. Homeowners should remain vigilant for telltale warning signs and take prompt action by scheduling leak repair and water leak detection with a trusted plumber.

High Water Bills

An unusually high water bill is often one of the first red flags that signal a hidden water leak within the home’s plumbing system.

If the water bill is much higher than normal, and the household’s water usage habits have not changed, this is a strong sign of a possible leak. Even minor leaks can waste thousands of gallons of water in a month, resulting in unexpectedly large bills.

Review water bills over the last few months. If a consistent upward trend cannot be explained, a slow leak may be responsible. This ongoing water waste will not resolve itself and requires a professional’s attention.

Addressing a high water bill promptly by scheduling water leak detection and leak repair can save significant money and prevent extensive property damage.

Other Signs of a Leak

Beyond high water bills, several additional indicators may suggest a water leak in the plumbing system. Recognizing and responding to these early can help prevent water damage and keep the home safe and dry.

• Low Water Pressure: If faucets or showers suddenly have less pressure, it could mean that water is leaking out somewhere before it reaches the fixture. This reduction in flow is often due to a pipe leak beneath floors or inside walls.
• Running Water Sounds: If running water is heard even when all taps and appliances are turned off, it likely means there is a hidden leak within the plumbing. Water moving through the pipes for no reason is a classic sign that an escape is happening somewhere.
• Mold or Mildew Growth: Finding mold or mildew on walls, ceilings, or baseboards usually indicates excess moisture from a leak. Mold thrives in moist environments and can appear quickly after a water leak begins.
• Water Stains or Damage: Brown stains, bubbling paint, or warped walls, floors, or ceilings typically signal water damage from a leak. These areas may also feel soft or damp to the touch and should always be inspected by a leak detection expert.
• Unpleasant or Musty Odors: Persistent musty smells in basements, bathrooms, or closets can indicate that unseen water is collecting and causing mold, even before obvious damage appears.
• Pooling or Dampness: Visible puddles or wet spots on floors—especially if not near a sink, tub, or appliance—are a clear indication of an active leak that requires immediate repair.

Acting swiftly when these signs appear helps prevent extensive water damage and health risks associated with mold and mildew.

Use the Water Meter

The water meter is one of the most valuable tools homeowners have for leak detection. A simple test with a water meter can confirm the presence of a leak even when other signs are not present.

• How to Use the Water Meter for Leak Detection: Begin by turning off all water-using devices and faucets in the home. Make sure neither the dishwasher, washing machine, nor the irrigation system is running.
• Observe the Leak Indicator: Most water meters have a small triangle or dial that spins in response to water flow. With everything off, the indicator should remain still. Movement means water is flowing somewhere, likely due to a leak.
• Take a Meter Reading: Record the number on the water meter, wait 30 minutes (making sure not to use any water), then check the reading again. If the numbers have changed, it confirms a water leak is present in the plumbing system.
• Interpreting the Results: Even slow leaks can be detected using this test. If the leak indicator moves or water usage increases during the test, professional water leak detection and leak repair are needed.

If the water meter test suggests a leak or any of the above signs are detected, homeowners should call a licensed plumber promptly for accurate leak detection and reliable water leak repair. It’s an easy but effective way to protect the home from hidden leaks and costly water damage.

About Lodder Brothers Limited

Lodder Brothers Limited has a team of twenty-five support professionals, nine of whom are licensed, expertly trained technicians. They are active members of QSC (Quality Service Contractors) and PHCC. Call now for water leak repairs in Guelph, ON.

Contact Information:

Lodder Brothers Limited

500 Maltby Rd E Unit #1
Guelph, ON N1L 1G4
Canada

Dan Bernard
+1 519-836-6370
https://www.lodderbrothers.com/