Listen, we get it. We know you want a DIY solution to your hot water heater problem because it means you save a couple of bucks, but we can assure you this is a situation where the cons are downright dangerous and outweigh the pros of saving some money.
Your water heater is one of your more dangerous home appliances because of the dozens of gallons of extremely hot water, gas lines, pressure-controlled tanks, etc. Discover why you need to put away your toolbox and pick up your phone to schedule an appointment with your professional plumber when it comes to water heater replacement: