Guides
Rusty or Smelly Hot Water: Causes & Fixes
Rusty or smelly hot water often points to sediment buildup, corrosion, anode rod problems, or sulfur-related bacteria inside the water heater or plumbing system. If your hot water looks brown, yellow, or reddish, or smells like rotten eggs, the first step is to determine whether the problem affects only hot…
Water Heater Making Noise? What Popping & Rumbling Mean
A water heater making popping, rumbling, or knocking noises often has sediment buildup inside the tank. As minerals settle at the bottom of the water heater, they can interfere with normal heating and cause unusual sounds when the burner or heating elements operate. While some noises are harmless, persistent rumbling,…
How to Relight a Water Heater Pilot Light
To relight a water heater pilot light, follow the lighting instructions printed on your gas water heater. Most standing-pilot models require turning the gas control to OFF, waiting at least five minutes, selecting PILOT, and using the built-in igniter while holding the pilot control. However, the exact procedure varies by…
Flooded or Hurricane-Damaged Water Heater: What Florida Homeowners Should Do
If your water heater was flooded during a hurricane, do not turn it back on. Floodwater can damage electrical connections, gas controls, burners, insulation, and other internal components. Even when the outside of the unit appears dry, hidden damage may make it unsafe to operate. Florida homeowners face this problem…