Spot and resolve small plumbing problems before they become major issues at home. Plumbing. It's been with us since Roman times, but today's homes have a lavish supply of hot and cold water on demand, thanks to modern plumbing systems. The principles are simple — pressure and valves — but if they fail, the household may be faced with a soggy mess. When this happens, act quickly to avert major problems. Smart homeowners know how to spot and resolve small plumbing problems befo