It doesn’t take too much to send your water bill through the roof. On the other hand it doesn’t take too much to cut it either. Something as simple as installing a new low-flow showerhead can make a big difference, especially if there are several people in your household or you run both a stationary and a handheld in the same shower.
It is not a difficult process and though you might need a second person to help you out, it doesn’t usually require a plumber. Low-flow showerheads come in lots of styles too, so you can bling up your bath. It’s a lot better solution than putting Band-Aids over half of the holes and your water bill will thank you.