Five Factors to Think About Tankless Water Heaters When you consider the most essential function or use in your home that you can't live without, what things come to mind? Well, having a continuous supply of electrical energy is nice, whether for cooking, enjoying television, or to avoid tripping over your child's toy in the dark. Water is up there, too-- whether it's originating from the kitchen sink, clothes washer, or restroom shower. Water...