Find out what could be behind your latest water heater malfunction.

Ever hop into the shower only to get blasted by a stream of freezing water? Or maybe your hot water fizzles out halfway through and you're left shivering as you wash the last streaks of shampoo out of ...

A refrigeration or air conditioning system that is experiencing leaky valves or worn rings may be the most challenging troubleshooting scenario a technician will experience. That’s because a varying ...

When a pipe bursts or a gas line starts hissing, you do not want to be standing in ankle‑deep water or smelling gas while you guess which handle to turn. The shutoff valves in your home are small ...