Do you have a leaky tap at home that is dripping or difficult to close? In most cases, a leaky tap is the result of a faulty washer. The good news is this is something a home handyman can take care of by following the right steps on how to change a tap washer. Now, it is possible you have a “washerless,” tap – that is a tap with a ceramic disc mechanism, a ball or a cartridge, although it's unlikely as washerless taps rarely drip. Your tap uses a ceramic disc mechanism if you open a..