Hey everyone! I've got a two-year-old water heater, and last year, I had a plumber replace the anode because it was getting pretty worn out. I watched closely and I feel confident I can handle it myself from now on. I really don't want to keep paying a plumber every year; it feels like replacing the heater when it's time would be more cost-effective instead.
My main concern is: if I keep changing the anode myself, will it truly extend the life of my water heater? Or will I just end up in the same boat in 10 years, wondering if it's time for a replacement? Also, is there any way to know the internal condition of the heater? I know not many people do this maintenance, but I'm keen on taking care of my possessions. Just trying to figure out if I'm overcomplicating things or if this maintenance is actually worthwhile. Would love your thoughts!
3 Answers
If your anode is wearing down that quickly, then it’s likely your water heater won't last more than 5 years, and you could be looking at a burst tank soon. Keeping an eye on the anode is definitely important!
Have you considered installing a powered anode rod? They can be pretty effective and often require less maintenance!
I change my anode annually too! I also take that chance to flush out the sediment in the tank. This has kept my tanks lasting much longer than expected!
How exactly do you flush the tank? Do you just let it drain for a while with the hose attached?
It wasn't completely eaten, but there was definitely some corrosion. I have a Flologic installed, so if it triggers, the water shuts off after 3 minutes, which should help minimize any damage.