How to Identify and Fix Common Plumbing Leaks | Bahm Plumbing Tips

Understanding the Signs

Catching a plumbing leak early can save you from expensive repairs and water damage. Keep an eye out for subtle clues, like an unexplained spike in your water bill, which can be a sign of a hidden leak. Look for water stains or discoloration on walls and ceilings, and pay attention to musty odors—especially near bathrooms, kitchens, or laundry areas. A sudden drop in water pressure or puddles forming around sinks, toilets, or appliances are strong indicators that a leak may already be active and needs immediate attention.

Common Types of Leaks

Leaks can happen in many parts of your plumbing system:

• Faucets & Fixtures – Often caused by worn-out washers, seals, or gaskets.

• Toilets – May leak from the base, tank, or internal components like the flapper or overflow pipe.

• Pipes – Can fail due to corrosion, damaged joints, or excessive water pressure.

• Appliances – Dishwashers, refrigerators, and water heaters can leak from hoses, fittings, or internal parts.

Knowing where leaks typically occur can help you find the source faster and take the right steps to fix it.

Steps to Fix a Leak

If you suspect or confirm a leak:

1. Shut off the water supply to stop the flow.

2. Locate the source—inspect fixtures, pipes, and connections.

3. Contain the water with towels or buckets to prevent further damage.

4. Repair or replace the faulty part—whether it’s a seal, gasket, pipe section, or appliance hose.

5. Turn the water back on and test to ensure the leak is resolved.

If the repair is beyond your comfort level, calling a licensed plumber can save you time, stress, and potential mistakes.

Preventing Future Leaks

Inspect your plumbing regularly—check visible pipes, appliance hoses, and under-sink areas for early signs of wear or moisture. Replace aging parts before they fail, and schedule routine maintenance with a trusted plumber to keep your system in top shape. Addressing leaks promptly not only saves water but also helps maintain a healthy, efficient home.