Leaks are wasters of both water and money. You may have a leak inside or outside your home without even knowing it. Some properties have long service lines that exist off the property where leaks can go undetected. Even a small leak can waste hundreds of gallons of water each day. Check toilets, pipes, hoses, faucets and connections both indoors and outdoors at least once a year. The following are tips to help you determine if you have a leak.