Easy water heater anode rod replacement

The Easy way to Extend the life of your water heater is by replacing the anode rod (Sacrificial Rod). Ordered mine from Home Depot, ( www.homedepot.c... ) $17.00 and up, if you don't have enough clearance from the top of your water heater to the ceiling, they make rods that can be bent in sections. Make sure you release the pressure in the tank by turning off the water and open a faucet before you start.