by Mike Kennedy | Oct 7, 2025 | anode rod
Why Water Heater Tanks Need Protection Water heaters are made of steel, and steel rusts when exposed to water and oxygen. To prevent early failure, manufacturers install an anode rod inside the tank. Its job is to take the damage before the tank does. Without it,... by Mike Kennedy | Oct 1, 2025 | water heater maintenance, Water Heater Problems
Corrosion Starts Sooner Than You Think Most homeowners assume their water heater will last for years before problems show up. In reality, corrosion can begin inside the tank within the first year of use, sometimes even sooner if the water is hard or rich in minerals.... 
by Mike Kennedy | Sep 12, 2025 | anode rod, Powered anode rod, water heater maintenance
I am Mike Kennedy. I have been in the water-heater business for many years, and I have swapped out more anode rods than I can count. I have installed powered anode rods across brands and models, in homes with city water and wells, on new tanks and on old workhorses.... by Mike Kennedy | Aug 24, 2023 | aluminium anode rod
Unraveling the Benefits of an Aluminium Zinc Anode Rod in Your Water Heater Tank If you’re a homeowner, you’re likely familiar with the challenges of maintaining a water heater tank. The aluminium zinc anode rod is important for the durability and... by Mike Kennedy | Aug 24, 2023 | anode rod, Water Heater Problems
The hydrogen sulfide gas produced in the tank can cause this smell. What is responsible for the foul odour? Likely the sacrificial rod in your water heater. This article guides you on choosing the best anode rod for smelly water, whether it’s a zinc rod, powered...