While he began his career in the plumbing trade, his passion for HVAC led him to become an Associate Professor and HVAC Program Chair, at Ivy Tech Community College. If this is your first time changing an anode rod or if you are not handy with tools, it will take you longer than it would take a professional plumber or even someone with more DIY and water heater maintenance experience. You should replace it at this point. You should carefully read those to avoid any safety hazards and material damages. Avoid last-minute shopping trips by having all your materials ready ahead of time. You should also routinely visually inspect your anode rod and your hot water itself. This video will walk you through all the safety tips, removal, and installation of an anode rod. While some plumbers offer this evaluation for free, many will ask for a fee somewhere between $50-$100. Home House & Components Systems Plumbing System Water Heaters, By the DIY experts of The Family Handyman Magazine. Such frequent visits of a plumber could present a serious hit to your wallet. Your first option is to stick with the same type of rod the manufacturer used for the heater in the first place. These problems can affect the price in multiple ways. But you have to remain careful regardless. If you pass the ping test you can take one more step to ensure the air pressure in the tank is correct. A water heater is a must-have appliance in many homes across the country. A third possible option, is where a manufacturer provides an anode that is an extension of the steel pipe nipple on the hot water outlet of the heater. Maintaining the anode rod is a critical step in extending the life of any tank. What Is the Optimal Temperature for a Greenhouse? Water Heater Anode Rod Replacement How Often Should I Replace the Anode Rod? There are multiple tricks for dealing with a seized anode rod. Theres a metal storage tank. Anode rods dont last forever. The anode rod is a device that serves only one purpose, to extend the life of the tank. One of the first things youll learn during plumbing training is that maintenance on water heaters is vital to preventing breakdowns and prolonging the life of the equipment.
On average, anode rods cost $30-$40. Check The Anode Rod Once a Year & Replace It Every 5 Years. If its less than 40 psi, pump it up and tighten up the Schrader valve and the cap that covers it. As it continues to corrode, the anode rod also releases electrons into the water. Thats why the anode rod generally fails before the water heater does. This field is for validation purposes and should be left unchanged. And the final answer? heater water rheem anode rod magnesium Thats likely because the anode rod itself is the one causing the noise. Dimension-wise, I recommend you pick the same size rod as the manufacturer did. anode ariston water heater magnesium rod replacement As noted previously, most anode rods are near the top of the heater. Its usually made of zinc, magnesium, aluminum, or a combination of these metals. Its important to note that difference in composition because the metals used to wrap anode rods are less reactive than the steel in the pipes and tanks. If you dont see the hex head, check your owners manual. A rusted out anode rod can cause the water to look discolored and rusty. Depending on the type of your water heater and the anode rod and what condition they are in, the time it takes to replace it varies anywhere from 20 minutes up to a few hours. Testing the pressure is easy to do, but first, you must turn off the water and drain down the system to at least below the level of the expansion tank. anode magnesium anodes magnesio batang anodo howah anoda sifat mg2 Cheater pipe (steel pipe that fits over socket wrench handle to increase torque).
More often than not, the aluminum oxide will stay in the tank, but it can escape into other parts of your home on occasion. Though not as common as magnesium, aluminum anode rods are a solid choice, especially if you have hard water. 
Have the necessary tools for this DIY project lined up before you startyoull save time and frustration. Experience plays an important role as well. Bigger rods will naturally be more expensive than their smaller but identical material counterparts. Thats not all the anode rod does. Systems that require a thermal expansion tank are rare. You may also have to slip a cheater pipe over the wrench handle to increase your torque. Use tab to navigate through the menu items. Metals like zinc, magnesium, and aluminum are used to make anode rods. Naturally soft water is more corrosive because it has a low TDS (total dissolved solids) content and a low pH level. But the life expectancy of your anode rod is often far shorter than that of the hot water heater itself. If so, check out SkillMills Introduction to Water Heaters course. You can use these magnesium rods in homes with hard water, but they wont last as long as their aluminum or zinc counterparts. The rod springs into action as soon as the tank fills with water. Anode rods cost anywhere from $5-$10 for short aluminum ones to $70-$80 for zinc anodes. The anode rod helps prolong the life of standard hot water heaters by preventing corrosion in your heater's storage tank. Frank is a Licensed Mechanical, Plumbing and Electrical Contractor, and owns his own mechanical services company. MAP IT. If the hex head is set below the top of the heater, youll need a 1-1/16-in. Instead, it sends electrical impulses into the water heater tank, providing the same protection as magnesium and aluminum rods without corroding. To replace it, you remove the cold water supply nipple and dig out what is left of the old one with a flat screwdriver. The anode rod is somewhere near the top of the water heater tank. Hardness is a quality that refers to the amount of mineral content in the water.
The tank is the only part of the water heater that cannot be replaced. Theyre relatively inexpensive and tend to last longer than the standard magnesium rod. The average cost to buy a water heater is $1,190. And thats also why plumbers often call the anode rod the sacrificial lamb of your hot water heater. Then close the cold-water valve at the top of the tank and drain off several gallons. Unscrew it by hand once its loose. Even with a breaker bar, it can be nearly impossible to break the anode rod free. How do I troubleshoot an expansion tank? then youre on the right track for learning the maintenance of a water heater. Need A New Anode Rod or Hot Water Heater?
Anode rods are designed to attract corrosive elements in the water, thereby diminishing corrosion in the vulnerable steel liner. The zinc rods function like the aluminum rods in the sense that they are for homes with hard water. anode rheem Let us know if you liked the post. That photo can serve as a reference point when you check on the anode rod in the future. However, if you are a diehard DIY person who has the time and wants to try a new task, then you have an excellent opportunity to save a bit of money while perfecting your skills. Of course, placing an aluminum anode rod can lead to your water smelling off and looking weird if you neglect it. That will usually indicate where the rod is placed and probably even tell you how to remove it. Dual Hex Element & Anode Rod Water Heater Wrench Removal Tool 1-1/16 inch x 1-1/2 inch x 10 inch Length, Camco 11563 - 9-1/2"L x 3/4"Dia Aluminum Water Heater Anode Rod for Suburban & Morflo Water Heaters, Dumble RV Anode Rod Magnesium Anode Rod Camper Water Heater Anode Rod 1-Pack, Camco Magnesium Anode Rod - Fits Atwood RV Water Heaters, Metal, Silver (11533), Camco 11593 RV 9.5" Magnesium Anode Rod - Fits Atwood 10-Gallon Hot Water Heaters, Quick Products QP-MAR9 Magnesium Anode Rod for Suburban and Mor-Flo Water Heaters 9, 3/4" NPT ( Replaces 232767), AnodeRod-Mag1/2"-14NPTx4-1/2"Lx0.600"OD w/DrainV(Atwood). Whether you think you need a new anode rod or complete water heater replacement. When the anode rod is rusty, it can fall into the water and start moving around in there. The other type of unusual odor that may permeate the water is a rotten egg smell. What that means is that youll need to replace the anode rod sooner the more you use your water heater. anode flo 
Even a high-quality water heater can fail prematurely if its not properly maintained and protected against rust. 
Its good to clean up the water heater regularly so that the conditions are as good as they can be for all the included components. Try to remove the anode rod on your own, and you could end up damaging the water heater. The only real difference is that the zinc used in these anode rods prevents the emergence of that rotten egg odor. Thats why you must check it regularly and replace it every few years. Thats mainly because water has a corrosive effect on metal that compounds over time. They can also build up on the anode rod, causing it to stop deteriorating and protecting the tank. Open the drain valve near the bottom of the tank and drain out several gallons of water. Most pipes and water tanks are steel.
How diligently you maintain your water heater will also affect the longevity of the anode rod. How long it will take for that to happen depends on a variety of factors. anode A magnesium water heater anode rod protects your tank better but doesnt last as long as an aluminum/ zinc rod. The water is very hard hard water contains many mineral components that build up in the heater and negatively affect its efficiency. anode magnesium suburban heater caravan rv rod replacement cars water Hint: The hex head may be under a plastic cap. anode replacement heater astm az31b magnesium rod standard water Some anodes are threaded into the top of the tank with a large, visible hex head, while others are hidden under a knockout plug stamped into the outer jacket. 
Aluminum replacement rods are sold at home centers. anode magnesium rod heater water replacement suburban camper rv The dip tube is an extension of the cold water inlet that prevents the incoming water from mixing with the hot water in the tank by directing it to the bottom, where the burner is. For one, they protect your water heater from corrosion by attracting damaging elements like minerals and sediment. If its acting up, you will likely want to repair it right away, but know that doing so will be a challenge. anode heater water rod replacement ge magnesium upgraded parts flash sorry player lowes The first type of unusual odor to worry about is a rusty smell. Unlike boilers, not all potable water heating systems will require an expansion tank. The reality is that even if you have hard water at home, maintain your heater regularly, and try to protect the anode rod as much as possible since it will still succumb to corrosion after a few years. When it comes to corrosiveness, hard water is not a concern. There is an easy way to tell if the tank has failed, you just have to have the right touch. 
The best way to make sure your anode rod is in good shape is to have a plumber maintain your water heater every year. This would again cause the costs to rise. Your choice between replacing the anode yourself or hiring a plumber to do it is perhaps the one decision with the most significant impact on the final price of this maintenance job. 
But consult a water treatment specialist before switching to an aluminum rod. And protecting your tank and preserving the life and performance of your hot water heater means keeping a close eye on your anode rod and replacing it quickly when it fails. 2022, San Diego Plumbing and Pipelining. These electrons help keep the other metal components of the water heater system intact longer. This foul odor is likely the result of the water reacting with either the aluminum or the magnesium used to cover the anode rod. Our honest, professional, and reputable plumbers are always eager to assist you.
Most of the anode rods sold today are made of zinc, aluminum or a combination of both. anode replacement Most anode rods are made of magnesium, which corrodes quickly. Unusual sounds may also start emanating from your water heater if theres something wrong with the anode rod. Getting the anode rod out of the water heater is not an easy task to do on your own. However, if you replace your water heater anode rod before it fails, about every five years, you can double the life of your water heater. However, this can vary depending on how much water flows through your gas water heater or electric water heater. If the dip tube is cracked or broken, the cool water coming into the tank mixes with the hot water at the top. The smart move here is to check on the rod when its two years old and see if its still getting the job done. Without further ado, lets talk more about the anode rod. The best way to make sure your anode rod is in good shape is to have a plumber maintain your water heater every year. You should be able to find the necessary information about the rod in your user manual or by looking up your heater model number on the internet. Caution: The water is hot! Theres water. Schedule time with a training consultant to learn how you can make online skilled trades training faster, better, and easier.
The more acidic your water is, for instance, the more quickly the rod is likely to erode. Some maintenance items are obvious: periodically drain the tank, inspect for any leaks, exercise the relief valve and keep the vent termination outside clear.
Loosen the hex head with the impact wrench, but unscrew it the rest of the way by hand. This material is most effective for protecting the heater and is less likely to cause odors in hot water. The question now is: Which type of anode rod should you get?
In most cases, the hexagonal head of the rod is visible on the top of the water heater. I did a little research and reached out to a few plumbers to determine how much they charge for anode replacement. It is important to know which type your heater has in order to avoid unscrewing something that is not an anode! As an Amazon Associate, we earn from qualifying purchases at no additional cost to you. 
Do you want to know more about the different components of a water heater, their functions and how to maintain them? The other signs will make their presence felt even if youre not in the vicinity of the water heater. It could also be an indicator that the rod is bobbing around in the water after coming loose. With that said, there are other hidden maintenance items that, if neglected, can cause tank failure. In fact, they also contain a good amount of aluminum. 
A less physically demanding way of removing a seized rod is to invest in an impact wrench. Lastly, the material is the most price-defining factor of the anodes. Tighten with a socket and ratchet by hand. Enter a zip below and get matched to top-rated pros near you. One has a nipple that goes directly on the hot water outlet.
Youll also pick up some tips that will come in handy when it comes to monitoring and replacement. How to Adjust Your Water Heaters Temperature, Do Not Sell My Personal Information CA Residents. Another factor that will determine how long the anode rod will remain functional is how often you use the water heater since heating the water speeds up the corrosion process. However, finding how much it costs can be challenging, and so many people are left wondering whether it is worth the money to hire a plumber for the task or whether they should pick it up themselves and go the DIY route. Whether they charge you per hour or per task, your expenses automatically grow. FAST 24/7 SERVICE AVAILABLE AT NO EXTRA CHARGE, September 17, 2020 by San Diego Plumbing and Pipelining. If the rod is seized and hard to access, you do not have much DIY experience, or you suspect that the heater needs more complex maintenance, it could be a good idea to call a professional. The rod may be under the water heaters sheet metal top or connected to the hot water outlet nipple. If the corrosion hasnt advanced, you can probably solve the problem and extend the life of your hot water heater by replacing the anode rod. The zinc anode rods are pretty similar to the aluminum variants.
For many, the thought alone of going for a cold shower in the morning sends shivers up their spine. Loosen the hex head with a short burst from your impact wrench. Your homes plumbing system including your heater features a complex network of metal pipes, tanks, and of course, water. Amazon and the Amazon logo are trademarks of Amazon.com, Inc, or its affiliates. Chances are your old anode rod will be frozen in place by corrosion. However, it is safe to say that you can buy a good anode rod for $30-$40 on average. To loosen the rod, youll need an air compressor, a 1/2-in.-drive impact wrench and a 1-1/16-in. Contact G&C Plumbing! anode And suddenly, we are talking about a sum of $100-$250 you need to pay for your DIY job. What happens after that is enough to confuse any user into thinking the hot and cold on the faucets might be switched or worse yet, that they need a new water heater. anode rod water heater aluminum lowes smart flexible installation lightning type replacement hex parts Most tanks come pre-charged to 40 psi, and this is great for most systems. And if your hot water heater already has a magnesium rod, youll want to inspectand replaceit more frequently in hard water conditions, potentially as often as every few years. Do you already how to install a gas water heater?
rod anode water replacement heaters heater Very large families, for example, may use a lot more hot water, and may need more frequent anode rod replacement intervals. Cost increases with size. And then theres the electrical, or non-sacrificial, anode rod. (A few newer plastic-lined tanks have no anode rods to replace.). As an educator, Frank is a firm believer in teaching the fundamentals and has a gift for simplifying complex concepts. If you are struggling with a seized anode rod, watch this video to see how to use an impact wrench in this kind of situation.
But they also help extend the life of your water heater by helping to keep it maintained. It may even increase the longevity of the metals included in your plumbing system. Uncover it, then pull it up and out to check its condition (Photo 1). The good news, though, is that it generally only costs around $20 to $50 for a replacement rod, according to HomeAdvisor, and between $50 and $150 per hour to hire a professional for this relatively quick project. Smear Teflon pipe thread sealant on the threads of the new rod before you install it. The process of replacing the anode rod will be slightly different depending on the type and model of your water heater. That way, you will avoid having to cut the new anode or install an overly long rod that could potentially damage the fragile bottom of your tank.
This secret gem is also out of sight, inside the tank. Its not only the smell of the water that you need to monitor because even its appearance may change. It makes a significant difference in the duration of the repair when the rod is seized or needs to be cut off and taken out by pieces due to its hard access. You have three options to choose from here, and they are aluminum rods, magnesium rods, and zinc rods. anode camper The other is located in a separate location, typically either sticking out at the top of the water heater or hidden under a plug. The chemistry of your water will have a particularly significant effect on how long the rod lasts. Some of them require you to inspect the anode rod and/or the heater itself. And so it can pay off, in the end, to set yourself up to replace the anode rod yourself. Whether you think you need a new anode rod or complete water heater replacement, G&C Plumbing is here to help in Bellingham, MA. If you see leakage, drain the tank further. All rights reserved. The weight of the water in the tank is usually enough to keep the entire heater from turning. When an anode rod is still in good condition, it will appear solid and even shiny as you would expect anything made from metal. Since its what we call an open system, it does not build up pressure in the same way when the water is heated. The one plumber that was prepared to give me an estimate without seeing the water heater quoted $260 to replace the anode rod in a 50-gallon electric water heater. You wont hurt it a bit. As we noted earlier, they wrap anode rods in metals like aluminum, magnesium, or zinc. What Is a Water Heater Anode Rod? Hiring a plumber will likely cost $200-$300, but proper estimates are only provided on inspection. Learn the warning signs of a water heater on the fritzand what to do about it. The foul-smelling water is not dangerous or anything, but you probably dont want to wash your body using something with that odor. Over time, the metal will corrode and start to fall apart. The best way to choose the perfect anode rod is to consider how tall your heater is, how low is your ceiling clearance, and what water quality you have. If you try to read the pressure while the water is still on, you are reading the water pressure in the system, not the air pressure in the tank. You may want to call for professional assistance. Flushing and draining your water heater at least once or twice a year will not only protect the tank from corrosion but will also slow the rusting and corrosion of your anode rod. Lets start by defining what an anode rod is. Copyright 2022 Interplay Learning | Powered by Interplay Learning, SkillMills Introduction to Water Heaters, Building Trade Skills on My Own TimeDespite a Hectic Work Schedule, 5 Ways Rheem Uses Training to Drive Business Growth, The Benefits of Online HVAC and Plumbing Training, What Netflixs Hard Cell Got Right: Why Preventative Maintenance Work Is Vital For Government Facilities. Theres heat. Lets assume that the time has come for you to replace the anode rod in your water heater. If you see that its best days were in the past, replace it. By replacing your anode rod before it wears out, you can keep your water tank in great shape, and avoid the need for complete water heater replacement. That unusual substance is aluminum oxide. What this means is that, as long as your anode rod is in good condition, it will corrode before your steel water tank. If your ceiling space is limited, then you will have to opt for a flexible anode that tends to be slightly more expensive than the regular one. The anode rod helps counteract those conditions and extends the life and performance of your water heater. Frank is Interplays resident plumbing and HVAC expert. There are a lot of things that can affect how long your anode rod lasts, including how much hot water your household uses, what kind of water you have, how hot the water is, how well the system is maintained, and what type of rod you have. Thats quite a bargain considering that the average cost to replace a water heater can range from $800 at the low end to more than $1,500 at the high end, according to HomeAdvisor, depending on the condition of your plumbing and the type of water heater you choose. You can find aluminum anode rods easily.
And periodic anode rod replacement is the best way to protect your heater, maintain it, and get the most out of your investment. If the old rod has broken off and fallen into the tank, you will probably have to flush the tank at least. If the water flowing through your home is naturally soft, expect your anode rod to have a shorter shelf life.
The anode rod is the unsung hero of the traditional hot water heater.
On average, anode rods cost $30-$40. Check The Anode Rod Once a Year & Replace It Every 5 Years. If its less than 40 psi, pump it up and tighten up the Schrader valve and the cap that covers it. As it continues to corrode, the anode rod also releases electrons into the water. Thats why the anode rod generally fails before the water heater does. This field is for validation purposes and should be left unchanged. And the final answer? heater water rheem anode rod magnesium Thats likely because the anode rod itself is the one causing the noise. Dimension-wise, I recommend you pick the same size rod as the manufacturer did. anode ariston water heater magnesium rod replacement As noted previously, most anode rods are near the top of the heater. Its usually made of zinc, magnesium, aluminum, or a combination of these metals. Its important to note that difference in composition because the metals used to wrap anode rods are less reactive than the steel in the pipes and tanks. If you dont see the hex head, check your owners manual. A rusted out anode rod can cause the water to look discolored and rusty. Depending on the type of your water heater and the anode rod and what condition they are in, the time it takes to replace it varies anywhere from 20 minutes up to a few hours. Testing the pressure is easy to do, but first, you must turn off the water and drain down the system to at least below the level of the expansion tank. anode magnesium anodes magnesio batang anodo howah anoda sifat mg2 Cheater pipe (steel pipe that fits over socket wrench handle to increase torque).
More often than not, the aluminum oxide will stay in the tank, but it can escape into other parts of your home on occasion. Though not as common as magnesium, aluminum anode rods are a solid choice, especially if you have hard water. Have the necessary tools for this DIY project lined up before you startyoull save time and frustration. Experience plays an important role as well. Bigger rods will naturally be more expensive than their smaller but identical material counterparts. Thats not all the anode rod does. Systems that require a thermal expansion tank are rare. You may also have to slip a cheater pipe over the wrench handle to increase your torque. Use tab to navigate through the menu items. Metals like zinc, magnesium, and aluminum are used to make anode rods. Naturally soft water is more corrosive because it has a low TDS (total dissolved solids) content and a low pH level. But the life expectancy of your anode rod is often far shorter than that of the hot water heater itself. If so, check out SkillMills Introduction to Water Heaters course. You can use these magnesium rods in homes with hard water, but they wont last as long as their aluminum or zinc counterparts. The rod springs into action as soon as the tank fills with water. Anode rods cost anywhere from $5-$10 for short aluminum ones to $70-$80 for zinc anodes. The anode rod helps prolong the life of standard hot water heaters by preventing corrosion in your heater's storage tank. Frank is a Licensed Mechanical, Plumbing and Electrical Contractor, and owns his own mechanical services company. MAP IT. If the hex head is set below the top of the heater, youll need a 1-1/16-in. Instead, it sends electrical impulses into the water heater tank, providing the same protection as magnesium and aluminum rods without corroding. To replace it, you remove the cold water supply nipple and dig out what is left of the old one with a flat screwdriver. The anode rod is somewhere near the top of the water heater tank. Hardness is a quality that refers to the amount of mineral content in the water. The tank is the only part of the water heater that cannot be replaced. Theyre relatively inexpensive and tend to last longer than the standard magnesium rod. The average cost to buy a water heater is $1,190. And thats also why plumbers often call the anode rod the sacrificial lamb of your hot water heater. Then close the cold-water valve at the top of the tank and drain off several gallons. Unscrew it by hand once its loose. Even with a breaker bar, it can be nearly impossible to break the anode rod free. How do I troubleshoot an expansion tank? then youre on the right track for learning the maintenance of a water heater. Need A New Anode Rod or Hot Water Heater?
Anode rods are designed to attract corrosive elements in the water, thereby diminishing corrosion in the vulnerable steel liner. The zinc rods function like the aluminum rods in the sense that they are for homes with hard water. anode rheem Let us know if you liked the post. That photo can serve as a reference point when you check on the anode rod in the future. However, if you are a diehard DIY person who has the time and wants to try a new task, then you have an excellent opportunity to save a bit of money while perfecting your skills. Of course, placing an aluminum anode rod can lead to your water smelling off and looking weird if you neglect it. That will usually indicate where the rod is placed and probably even tell you how to remove it. Dual Hex Element & Anode Rod Water Heater Wrench Removal Tool 1-1/16 inch x 1-1/2 inch x 10 inch Length, Camco 11563 - 9-1/2"L x 3/4"Dia Aluminum Water Heater Anode Rod for Suburban & Morflo Water Heaters, Dumble RV Anode Rod Magnesium Anode Rod Camper Water Heater Anode Rod 1-Pack, Camco Magnesium Anode Rod - Fits Atwood RV Water Heaters, Metal, Silver (11533), Camco 11593 RV 9.5" Magnesium Anode Rod - Fits Atwood 10-Gallon Hot Water Heaters, Quick Products QP-MAR9 Magnesium Anode Rod for Suburban and Mor-Flo Water Heaters 9, 3/4" NPT ( Replaces 232767), AnodeRod-Mag1/2"-14NPTx4-1/2"Lx0.600"OD w/DrainV(Atwood). Whether you think you need a new anode rod or complete water heater replacement. When the anode rod is rusty, it can fall into the water and start moving around in there. The other type of unusual odor that may permeate the water is a rotten egg smell. What that means is that youll need to replace the anode rod sooner the more you use your water heater. anode flo 
Even a high-quality water heater can fail prematurely if its not properly maintained and protected against rust. Its good to clean up the water heater regularly so that the conditions are as good as they can be for all the included components. Try to remove the anode rod on your own, and you could end up damaging the water heater. The only real difference is that the zinc used in these anode rods prevents the emergence of that rotten egg odor. Thats why you must check it regularly and replace it every few years. Thats mainly because water has a corrosive effect on metal that compounds over time. They can also build up on the anode rod, causing it to stop deteriorating and protecting the tank. Open the drain valve near the bottom of the tank and drain out several gallons of water. Most pipes and water tanks are steel.
How diligently you maintain your water heater will also affect the longevity of the anode rod. How long it will take for that to happen depends on a variety of factors. anode A magnesium water heater anode rod protects your tank better but doesnt last as long as an aluminum/ zinc rod. The water is very hard hard water contains many mineral components that build up in the heater and negatively affect its efficiency. anode magnesium suburban heater caravan rv rod replacement cars water Hint: The hex head may be under a plastic cap. anode replacement heater astm az31b magnesium rod standard water Some anodes are threaded into the top of the tank with a large, visible hex head, while others are hidden under a knockout plug stamped into the outer jacket. 
Aluminum replacement rods are sold at home centers. anode magnesium rod heater water replacement suburban camper rv The dip tube is an extension of the cold water inlet that prevents the incoming water from mixing with the hot water in the tank by directing it to the bottom, where the burner is. For one, they protect your water heater from corrosion by attracting damaging elements like minerals and sediment. If its acting up, you will likely want to repair it right away, but know that doing so will be a challenge. anode heater water rod replacement ge magnesium upgraded parts flash sorry player lowes The first type of unusual odor to worry about is a rusty smell. Unlike boilers, not all potable water heating systems will require an expansion tank. The reality is that even if you have hard water at home, maintain your heater regularly, and try to protect the anode rod as much as possible since it will still succumb to corrosion after a few years. When it comes to corrosiveness, hard water is not a concern. There is an easy way to tell if the tank has failed, you just have to have the right touch. The best way to make sure your anode rod is in good shape is to have a plumber maintain your water heater every year. This would again cause the costs to rise. Your choice between replacing the anode yourself or hiring a plumber to do it is perhaps the one decision with the most significant impact on the final price of this maintenance job. But consult a water treatment specialist before switching to an aluminum rod. And protecting your tank and preserving the life and performance of your hot water heater means keeping a close eye on your anode rod and replacing it quickly when it fails. 2022, San Diego Plumbing and Pipelining. These electrons help keep the other metal components of the water heater system intact longer. This foul odor is likely the result of the water reacting with either the aluminum or the magnesium used to cover the anode rod. Our honest, professional, and reputable plumbers are always eager to assist you.
Most of the anode rods sold today are made of zinc, aluminum or a combination of both. anode replacement Most anode rods are made of magnesium, which corrodes quickly. Unusual sounds may also start emanating from your water heater if theres something wrong with the anode rod. Getting the anode rod out of the water heater is not an easy task to do on your own. However, if you replace your water heater anode rod before it fails, about every five years, you can double the life of your water heater. However, this can vary depending on how much water flows through your gas water heater or electric water heater. If the dip tube is cracked or broken, the cool water coming into the tank mixes with the hot water at the top. The smart move here is to check on the rod when its two years old and see if its still getting the job done. Without further ado, lets talk more about the anode rod. The best way to make sure your anode rod is in good shape is to have a plumber maintain your water heater every year. You should be able to find the necessary information about the rod in your user manual or by looking up your heater model number on the internet. Caution: The water is hot! Theres water. Schedule time with a training consultant to learn how you can make online skilled trades training faster, better, and easier. The more acidic your water is, for instance, the more quickly the rod is likely to erode. Some maintenance items are obvious: periodically drain the tank, inspect for any leaks, exercise the relief valve and keep the vent termination outside clear.
Loosen the hex head with the impact wrench, but unscrew it the rest of the way by hand. This material is most effective for protecting the heater and is less likely to cause odors in hot water. The question now is: Which type of anode rod should you get?
In most cases, the hexagonal head of the rod is visible on the top of the water heater. I did a little research and reached out to a few plumbers to determine how much they charge for anode replacement. It is important to know which type your heater has in order to avoid unscrewing something that is not an anode! As an Amazon Associate, we earn from qualifying purchases at no additional cost to you. Do you want to know more about the different components of a water heater, their functions and how to maintain them? The other signs will make their presence felt even if youre not in the vicinity of the water heater. It could also be an indicator that the rod is bobbing around in the water after coming loose. With that said, there are other hidden maintenance items that, if neglected, can cause tank failure. In fact, they also contain a good amount of aluminum. A less physically demanding way of removing a seized rod is to invest in an impact wrench. Lastly, the material is the most price-defining factor of the anodes. Tighten with a socket and ratchet by hand. Enter a zip below and get matched to top-rated pros near you. One has a nipple that goes directly on the hot water outlet. Youll also pick up some tips that will come in handy when it comes to monitoring and replacement. How to Adjust Your Water Heaters Temperature, Do Not Sell My Personal Information CA Residents. Another factor that will determine how long the anode rod will remain functional is how often you use the water heater since heating the water speeds up the corrosion process. However, finding how much it costs can be challenging, and so many people are left wondering whether it is worth the money to hire a plumber for the task or whether they should pick it up themselves and go the DIY route. Whether they charge you per hour or per task, your expenses automatically grow. FAST 24/7 SERVICE AVAILABLE AT NO EXTRA CHARGE, September 17, 2020 by San Diego Plumbing and Pipelining. If the rod is seized and hard to access, you do not have much DIY experience, or you suspect that the heater needs more complex maintenance, it could be a good idea to call a professional. The rod may be under the water heaters sheet metal top or connected to the hot water outlet nipple. If the corrosion hasnt advanced, you can probably solve the problem and extend the life of your hot water heater by replacing the anode rod. The zinc anode rods are pretty similar to the aluminum variants. For many, the thought alone of going for a cold shower in the morning sends shivers up their spine. Loosen the hex head with a short burst from your impact wrench. Your homes plumbing system including your heater features a complex network of metal pipes, tanks, and of course, water. Amazon and the Amazon logo are trademarks of Amazon.com, Inc, or its affiliates. Chances are your old anode rod will be frozen in place by corrosion. However, it is safe to say that you can buy a good anode rod for $30-$40 on average. To loosen the rod, youll need an air compressor, a 1/2-in.-drive impact wrench and a 1-1/16-in. Contact G&C Plumbing! anode And suddenly, we are talking about a sum of $100-$250 you need to pay for your DIY job. What happens after that is enough to confuse any user into thinking the hot and cold on the faucets might be switched or worse yet, that they need a new water heater. anode rod water heater aluminum lowes smart flexible installation lightning type replacement hex parts Most tanks come pre-charged to 40 psi, and this is great for most systems. And if your hot water heater already has a magnesium rod, youll want to inspectand replaceit more frequently in hard water conditions, potentially as often as every few years. Do you already how to install a gas water heater?
rod anode water replacement heaters heater Very large families, for example, may use a lot more hot water, and may need more frequent anode rod replacement intervals. Cost increases with size. And then theres the electrical, or non-sacrificial, anode rod. (A few newer plastic-lined tanks have no anode rods to replace.). As an educator, Frank is a firm believer in teaching the fundamentals and has a gift for simplifying complex concepts. If you are struggling with a seized anode rod, watch this video to see how to use an impact wrench in this kind of situation. 
But they also help extend the life of your water heater by helping to keep it maintained. It may even increase the longevity of the metals included in your plumbing system. Uncover it, then pull it up and out to check its condition (Photo 1). The good news, though, is that it generally only costs around $20 to $50 for a replacement rod, according to HomeAdvisor, and between $50 and $150 per hour to hire a professional for this relatively quick project. Smear Teflon pipe thread sealant on the threads of the new rod before you install it. The process of replacing the anode rod will be slightly different depending on the type and model of your water heater. That way, you will avoid having to cut the new anode or install an overly long rod that could potentially damage the fragile bottom of your tank.
This secret gem is also out of sight, inside the tank. Its not only the smell of the water that you need to monitor because even its appearance may change. It makes a significant difference in the duration of the repair when the rod is seized or needs to be cut off and taken out by pieces due to its hard access. You have three options to choose from here, and they are aluminum rods, magnesium rods, and zinc rods. anode camper The other is located in a separate location, typically either sticking out at the top of the water heater or hidden under a plug. The chemistry of your water will have a particularly significant effect on how long the rod lasts. Some of them require you to inspect the anode rod and/or the heater itself. And so it can pay off, in the end, to set yourself up to replace the anode rod yourself. Whether you think you need a new anode rod or complete water heater replacement, G&C Plumbing is here to help in Bellingham, MA. If you see leakage, drain the tank further. All rights reserved. The weight of the water in the tank is usually enough to keep the entire heater from turning. When an anode rod is still in good condition, it will appear solid and even shiny as you would expect anything made from metal. Since its what we call an open system, it does not build up pressure in the same way when the water is heated. The one plumber that was prepared to give me an estimate without seeing the water heater quoted $260 to replace the anode rod in a 50-gallon electric water heater. You wont hurt it a bit. As we noted earlier, they wrap anode rods in metals like aluminum, magnesium, or zinc. What Is a Water Heater Anode Rod? Hiring a plumber will likely cost $200-$300, but proper estimates are only provided on inspection. Learn the warning signs of a water heater on the fritzand what to do about it. The foul-smelling water is not dangerous or anything, but you probably dont want to wash your body using something with that odor. Over time, the metal will corrode and start to fall apart. The best way to choose the perfect anode rod is to consider how tall your heater is, how low is your ceiling clearance, and what water quality you have. If you try to read the pressure while the water is still on, you are reading the water pressure in the system, not the air pressure in the tank. You may want to call for professional assistance. Flushing and draining your water heater at least once or twice a year will not only protect the tank from corrosion but will also slow the rusting and corrosion of your anode rod. Lets start by defining what an anode rod is. Copyright 2022 Interplay Learning | Powered by Interplay Learning, SkillMills Introduction to Water Heaters, Building Trade Skills on My Own TimeDespite a Hectic Work Schedule, 5 Ways Rheem Uses Training to Drive Business Growth, The Benefits of Online HVAC and Plumbing Training, What Netflixs Hard Cell Got Right: Why Preventative Maintenance Work Is Vital For Government Facilities. Theres heat. Lets assume that the time has come for you to replace the anode rod in your water heater. If you see that its best days were in the past, replace it. By replacing your anode rod before it wears out, you can keep your water tank in great shape, and avoid the need for complete water heater replacement. That unusual substance is aluminum oxide. What this means is that, as long as your anode rod is in good condition, it will corrode before your steel water tank. If your ceiling space is limited, then you will have to opt for a flexible anode that tends to be slightly more expensive than the regular one. The anode rod helps counteract those conditions and extends the life and performance of your water heater. Frank is Interplays resident plumbing and HVAC expert. There are a lot of things that can affect how long your anode rod lasts, including how much hot water your household uses, what kind of water you have, how hot the water is, how well the system is maintained, and what type of rod you have. Thats quite a bargain considering that the average cost to replace a water heater can range from $800 at the low end to more than $1,500 at the high end, according to HomeAdvisor, depending on the condition of your plumbing and the type of water heater you choose. You can find aluminum anode rods easily.
And periodic anode rod replacement is the best way to protect your heater, maintain it, and get the most out of your investment. If the old rod has broken off and fallen into the tank, you will probably have to flush the tank at least. If the water flowing through your home is naturally soft, expect your anode rod to have a shorter shelf life.
The anode rod is the unsung hero of the traditional hot water heater.