Let’s dig into how to turn on a water heater, whether gas or electric, and when it might be time to call in a pro.

Learn all about your furnace pilot light — where it is, what it does, and how to troubleshoot the most common issue.

Q: We just bought a new-build home and had it professionally inspected, just to play it safe. One problem in the home inspector's report involves the water heater relief valve. The report said the ...