Anode Rod Stuck? Hither’S How To Withdraw It
Anode rods are critical H2O heater components that forbid your tank from rusting or exploding. If you’re struggling amongst discolored water, sulfur-similar smells, or intermittent hot H2O, it’second probably fourth dimension to supercede your anode rod – which tin can be done without a licensed plumber. However, many homeowners contend to supplant anode rods that take become stuck.
Generally, you merely necessitate a ratchet wrench as well as a ane 1/sixteen-inch socket to remove an one-time anode rod before installing a new i. If the rod is stuck, you should effort using roughly liquid wrench to combat rust earlier trying an bear on wrench. However, y'all can also effort tightening the rod or adding more leverage.
We’ll break downward everything homeowners must know virtually removing a seized anode rod from a H2O heater tank! Once we’ve explained why these rods go stuck inward H2O heaters, we’ll outline the steps to take them from H2O heater tanks. We’ll besides explain how to forbid your replacement anode rod from getting stuck!
Removing An Anode Rod Stuck In Your Water Heater Tank
When it comes downwards to removing a stuck anode rod, many people contend amongst aluminum rods in particular. While aluminum rods are easy to install, they’re known for swelling when they erode. Due to this, anode rods tin can be tricky to take away when it’s time to replace your tank’second anode rod.
While magnesium anode rods are mostly easier to supervene upon than aluminum variants, many homeowners as well contend to take away them from their tanks. Ultimately, this is because magnesium rods are installed quite tightly at factories, which besides makes them hard to take away. Rust together with lime can as well construct upward inward quondam H2O heaters, making it difficult to take away a seized or stuck anode rod.
The procedure of removing an former anode rod involves turning off your H2O heater too partially draining the tank. You tin and then remove the embrace from the summit of your tank as well as locate the anode rod. To remove the actual rod, y'all’ll demand a ratchet wrench together with a i 1/xvi-inch socket to unscrew the anode rod. However, if your anode rod is stuck, there are a few additional steps to try!
4 Tips To Remove Stuck Anode Rod From Water Heater Tank
Here are four fantastic tips to aid take away a stubborn anode rod stuck inwards your H2O heater tank!
Use Liquid Wrench To Combat Any Corrosion
Since rust too lime buildup tin movement anode rods to get stuck, yous should attempt using a liquid wrench production to loosen the rod. This product is a lubricating petroleum that tin be sprayed on your anode rod’sec connections to suspension down any rust. For the best results, yous should allow the spray sit down on the connections for a spell.
You tin likewise function a wire brush on the rod’second connections before applying the liquid wrench petroleum spray, every bit this will help the production ameliorate penetrate the threaded connection. Once the spray has settled, you lot may be able to unscrew the anode rod by mitt. If not, your wrench volition be able to withdraw the rod!
Tighten Your Anode Rod Before Removing It
If y'all contend to take away your anode rod with your wrench, y'all should endeavour to tighten the rod. Since anode rods are designed to screw inward, this is a bully manner of getting the seized connexion to budge. If whatever rust has built upwards on the connections, tightening the rod tin help loosen the rod. You tin can as well role a lubricating spray when trying this method!
Use Breaker Bars To Increase Your Leverage
Breaker bars are not-ratcheting bars that are used alongside socket-wrench-way sockets too tin loosen tight fasteners. Since these bars tin can rotate 240 degrees, they assistance you increase your leverage to take a stuck anode rod. Essentially, y'all’ll involve to attach the socket to the head of your anode.
Once the socket is attached, y'all tin work the anode rod until it’s release. If y'all desire to purpose this method, it’s of import to government note that longer breaker bars generate more than forcefulness. However, the bar shouldn’t be so large that you lot tin’t go it into the space about your stuck rod. This xxx-inch breaker bar from Capri Tools volition assist yous withdraw a seized rod!
Get An Impact Wrench To Remove A Stuck Anode Rod
Homeowners tin use an bear upon wrench to withdraw a stuck anode rod when all else fails. Using this ability tool will allow yous to add together racket to the connections of the anode rod, which can help loosen fifty-fifty heavily rusted connecter threads. Luckily, touch wrenches are designed to correspond over hex-shaped fasteners like those on anode rods!
How To Prevent Anode Rods From Getting Stuck
Now that nosotros’ve explained how to take a stuck anode rod, yous power live wondering how to forestall your adjacent rod from getting stuck. Ultimately, the best way to forbid an anode rod from seizing inward your water heater tank is to buy the correct replacement in addition to use Teflon tape on your replacement rod when you lot’re installing it.
You should use an aluminum anode rod in your tank if y'all accept hard H2O amongst high pH levels. However, yous should role magnesium rods if you lot accept soft H2O alongside depression pH levels. Ultimately, this is because magnesium rods are more reactive than aluminum rods. Using the wrong type of rod can touch on the rod’s lifespan and campaign it to go stuck inwards your tank.
You should function Teflon record when installing your replacement rod. This record uses PFTE (polytetrafluoroethylene), which has stiff carbon-fluorine bonds that make the record unreactive. This versatile record is oftentimes used to seal air, gas, as well as water from leaking through various threaded connections – which makes it safety to role between the threads of your anode rod as well as your H2O heater tank!
Since this PFTE tape comes inwards diverse widths, y'all’ll involve to ensure y'all purchase an appropriate size for your anode rod. However, if you lot’re unsure of the best width, yous should become half-inch Teflon tape. You tin twine the tape around your anode rod’second threads to fasten it within your H2O heater tank.
You’ll be glad to know that using this record on your anode rod will non incorporate the secureness of the rod’second installation. Since the Teflon record acts similar a lubrication layer betwixt unlike metal parts, it will foreclose rust too lime from fusing the parts together. By using this record when installing your replacement rod, y'all tin ensure the new rod won’t seize within your tank!
Conclusion
If yous’re replacing your H2O heater tank’sec anode rod only to notice the sometime rod is stuck, in that location are a few tips you tin can effort! While you tin role a liquid wrench production to fighting rust buildup, y'all can too try tightening the rod to interruption through the rust. Breaker bars tin can likewise be used to get extra leverage. Stubborn anode rods tin besides be removed using an impact wrench.
Sources:
https://www.corroprotec.com/faq/remove-stuck-anode-rod-from-H2O-heater/
https://www.finehomebuilding.com/forum/stubborn-anode-rod
https://homewaresinsider.com/H2O-heater-anode-rod-aluminum-vs-magnesium/
https://homeguides.sfgate.com/remove-anode-hot-H2O-heater-41341.html
https://diy.stackexchange.com/questions/128356/H2O-heater-anode-rod-replacement-teflon-tape-or-no
https://www.thisoldhouse.com/plumbing/21017262/how-to-change-a-H2O-heater-anode-rod
https://www.amazon.com/dp/B000ZZWNYG?tag=hvacbuzz-20
https://www.amazon.com/dp/B09QPH5JXN?tag=hvacbuzz-20
https://www.amazon.com/dp/B07KWJCVVN?tag=hvacbuzz-twenty
https://www.amazon.com/dp/B00WJA1J68?tag=hvacbuzz-twenty
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