Worn parts or loose water supply connections are common causes for faucet leaks. Leaks may be obvious, such as a persistent drip, or more inconspicuous, such as a leak under the sink. Persistent dripping can be frustrating but hidden leaks can cause significant water damage to walls and ceilings if not identified quickly. Either way, do not ignore the signs of faucet leaks. Often, it's actually easy to repair and can be done by the homeowner.
The trick to fixing a leaky faucet is to know what kind you have. There are several different types of faucets including a compression faucet, a ceramic disk faucet, a ball-type faucet and a cartridge faucet.
The compression faucets are usually of the two-handled variety.
The ball-type and cartridge faucets are the single lever faucets commonly found in the kitchen.
Faucet leaks are usually caused by worn-out seals. Since each type of faucet requires different materials to fix the leak, it is best to consult your local hardware store for the most accurate information or parts you'll need to fix it.
Regular Maintenance
- Periodically replace worn fittings, washers, gaskets and aerators inside the faucet. Some faucets may need new o-rings, cartridges or ceramic discs, depending on the manufacturer.
- Tighten the water supply tubing at the fittings by checking to see the fittings are secured tightly at the wall and faucet. If those does not prevent more leaking, the water supply tubing may need to be replaced.
Wise Water Use
An aerator is usually a simple, mesh screen made of metal or plastic that can be attached to the end of a faucet. Water is divided, as it flows through the aerator, into many small streams with air in between. This allows for the feeling of high pressure with less actual water consumption. These devices are typically inexpensive and can be found at most hardware stores. Sometimes these can get clogged over time and also need to be cleaned or replaced. Cleaning is as simple as removing the aerator and rinsing or scrubbing with a small brush.