Without hot water we will all scream.There are so many types of heaters in the market, storage tanks to gas instantaneous hot water heaters, here are a few tips of what to look for to see if you catch a heater before it blows, but at a minimum you can learn the simply skill of turning the tank off if any thing was to go wrong., this simple thing may save you heaps of money if there was a hot water burst flexy inside your house, OR even if the tank or heater was to blow. Any questions please contact our office.