Getting a pressure reducing valve will save you a lot of money on your water bill. It achieves this by helping you use less water. Water pumping stations usually have to pump water at a certain pressure to cope with the demands of an area specially when the population is dense. This is also more pronounced in areas where there are high rise buildings since water has to reach the topmost levels of the building. But if you are a single unit home owner and if your plumbing is directly connected to the city