gas tankless water heater

Natural Gas or Propane Tankless Water Heater? How to Choose

Choosing between a natural gas and propane tankless water heater depends on more than the fuel itself. Your home's existing gas supply, installation location, hot water demand, venting requiremen...

Do You Really Need a Water Softener for a Tankless Water Heater?

Hard water can shorten the life of some tankless water heaters. Learn when a softener helps, when it may be optional, and how heater design changes the answer.