I'm trying to replace the anode rod in my water heater, which is only 5 years old. I thought this would be a straightforward task, but it's turning into a nightmare! The water heater keeps spinning and sliding because it's not attached to anything. I've tried using ratchet straps and enlisted the help of a couple of friends to wedge it against the wall, but I can't seem to loosen the old bolt. I'm considering disconnecting the power and water lines entirely to lay the heater on the floor for more leverage, but I'd prefer to avoid that if possible. Any suggestions?
3 Answers
Hey! Sounds like a frustrating situation. Have you tried using some penetrating oil on that stubborn bolt? Heating it up can also help loosen it. Just remember, if your water connections are at the top, you could put a bar between them without damaging the threads. If all else fails, it might be worth considering that your water heater probably can last a while without changing the anode, so just keeping an eye on it for leaks might be a solid plan.
I’d be cautious with an impact wrench—it might mess up the lining inside the tank, potentially causing rust issues later on. If you really can’t get the anode out, maybe think about just replacing the entire tank down the line if it starts leaking. Also, adding the weight of water might provide some extra stability to help you out. Good luck! Keep us posted!
Have you considered using a cordless impact wrench? That’s how I managed to get mine out. It made all the difference for me.
Thanks for the tips! I did drain the tank completely, which I learned might have been a mistake. I’m planning to give it another go this Saturday. I’ve tried oil and I've got some leverage tools, but I may need to try heating it up next.