If old steel water pipes have never been replaced ... then replace the water heater's pressure relief valve. If there's no hot water throughout the house, start by checking if your water heater ...

We will talk through draining the water heater ... is no pressure in the water heater or hot water system. Tip: Homeowners ...

Rust is never exactly a good sign, but when it shows up on part of your plumbing -- most likely a water heater -- you ... the ...