A small leak is not a big problem, right? Unfortunately, it isn’t; fixing small faults, such as a leaking toilet or dripping faucet, can save you 10% a year on your water bill. In addition to potential costs, small leaks can also lead to other long-term damage, such as moisture, mold and even contaminated water. We recommend that no matter how small your plumbing problems seem to you, call an expert to fix them.