How to stop a leaky faucet before it starts leaking?
Usually, the cause of a leaky faucet is a faulty washer. Washers may be replaced time and time again and still not fit properly to stop the leak. That's why the best solution is a preventative one: buy and install a washerless or cartridge-based faucet in the first place. With these faucets, you don't need to worry about replacing worn-out or ill-fitting washers. Their advanced, one-piece construction means greater reliability and better performance. Moen understands this, so you will only find washerless faucets sold by Moen.
A Cartridge Faucet Offers Other Advantages
The washerless cartridge faucet eliminates the leaks associated with washers. It also features a one-piece, self-contained assembly. Fewer parts mean that there are fewer things to go wrong. Replacement with the cartridge is easy - just take out the old and drop in the new without the hassles of many complicated components.