Water pumps are an essential part of your home's plumbing system. They pump water through your plumbing fixtures (kitchen faucets, sinks, and showers) to ensure there is enough water pressure to get the job done. Unfortunately, water pumps often go unnoticed until they stop working completely. This can happen because a blockage or clog has prevented the proper circulation of water through the plumbing. It could be that a mechanical issue has put it out of service, or it could simply have been used for too long.