When you notice a leaky faucet around your home it's important to fix it quickly. A small drip can quickly turn into a big problem. A faucet leak can waste water and also cause a lot of damage to your home.
So what causes a faucet to drip? Here are some common causes.
O ring issues: If the O ring - which is attached to the stem screw in the faucet handle - becomes loose, the faucet can start to drip around the handle.
Corroded valve seat: The valve seat - which connects the faucet and the spout - can become corroded, which can cause leaking around the spout.
Washer needs replacing: Dripping around the spout can be caused by a worn out washer, or a washer that is installed incorrectly. This is one of the most common causes of a leaky faucet.
Loose parts: Over time, the parts of the faucet may become loose because of constant usage. A plumber can help identify which parts need to be tightened.