Water heater troubleshooting in 5 simple steps

Water heater troubleshooting in 5 simple steps

While there's never a good time to have problems with your home's water heater, winter is certainly the worst time to lose hot water. Fortunately, water heater troubleshooting doesn't require a great deal of plumbing expertise.

Here are five simple steps to help you decide whether you need to call a professional plumber.

1. The basics

The most basic do-it-yourself check for an electric water heater is confirming the electrical breaker is on. If you have young children or family members who sometimes meddle with home equipment, they may have turned the breaker off. Once you've turned it on again, it will take several minutes for hot water to return.

Gas water heaters need the pilot light to be lit in order to operate properly. Newer heaters with automatic lighting won't present this problem, but older models require manual lighting. Because you are dealing with gas and an open flame, proceed with extreme caution and follow system instructions to the letter, or call for professional help.

2. Check the thermostat

To check an electric heater's thermostat, you'll have to take out the side panel to gauge the temperature. High-voltage wiring is present in this area, so proceed carefully. The thermostat should read at least 120° F.

A gas water heater's thermostat is easier to check. Make sure the mark is also at 120° F before continuing with your troubleshooting.

3. Take stock of the dip tube

The dip tube — a pipe connected to the top of most water heaters — forces cold water to the bottom of the tank and hot water to your shower. When a dip tube breaks, hot water is in short supply. This water heater troubleshooting step is complex because it may require a look inside the tank. If you know the dip tube is broken, you've probably solved the problem plaguing your heater.

4. Identify any leaks

A leaking water heater presents multiple problems. First, you will experience a shortage of hot water when you are trying to enjoy a shower. Second, leaks can damage your home's foundation, depending on the location of the heater and the amount of water that has escaped. Contact a professional plumber immediately to address this problem.

5. Check water heater elements

An element tester can confirm whether current is running through the elements of your water heater. Only perform this test if you are comfortable handling electrical equipment. Turn off the power and wait for the water to cool. Then remove the access panel and disconnect the wires holding the terminals in place. Connecting the element tester's red lead to one terminal and the black lead to the other, you can see whether current is flowing. No movement on the tester or readings of zero indicate there is no current.

Homeowners in the Atlanta area and beyond often are baffled when it comes to water heater problems. If you're in this position, contact RooterPLUS! to handle the job both quickly and affordably.

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Ulysses was great from start to finish!!! He resolved my complicated plumbing issue and provided thoughtful communication throughout the entire process!

Crystal Hope

6/29/24

I would highly recommend this company for any plumbing issues, Technician Charles did an outstanding job repairing and preventing further issues with my leaking water heater. His attention to detail and system knowledge was very impressive; resulting with me being very satisfied with the end...

I would highly recommend this company for any plumbing issues, Technician Charles did an outstanding job repairing and preventing further issues with my leaking water heater. His attention to detail and system knowledge was very impressive; resulting with me being very satisfied with the end result. The professionalism and service provided, places this company at the forefront in the plumbing business in my book. I would also like to thank Johnny, upon answering my call for a repair...he immediately was concern with getting the repair done today. I appreciate RooterPlus entire team and the hard work you all contribute to a job well done!


Raymond Carnegie

6/30/24

Richard at Rooter Plus was amazing. We had to have our septic tank serviced. He explained everything in detail and was friendly and super fast. They finished in under 2 hours. Highly highly recommend him.

Arthur Kirkland

6/29/24

The technician was punctual, pleasant to talk to and polite.
He answered my questions professionally. This was my first time using Rooter Plus and i would use them again. Good job, RP!

Ross Coleman

6/29/24

Michelle at RooterPlus! is a joy to work with! She helped me with an association that had a plumbing issue that was preventing them from opening their pool on time. She sent technicians out right away and the pool opened as scheduled…and we had happy homeowners! Thank you Michelle!

Melissa

6/29/24

Paul was very professional and polite. He figured out what the problem was and he got it fixed up for me. Really appreciate him coming out on such short notice!

Kristen Nicole

6/28/24

Coleman came out quickly and found the water leak in my front yard. He was very knowledgeable & knew exactly where the water leak was coming from . I was so happy ! He worked extremely hard in this 100 degree weather ! He needs a raise today !! Good hard workers and experienced ones are hard...

Coleman came out quickly and found the water leak in my front yard. He was very knowledgeable & knew exactly where the water leak was coming from . I was so happy ! He worked extremely hard in this 100 degree weather ! He needs a raise today !! Good hard workers and experienced ones are hard to come by ! I highly recommend Coleman for your plumbing needs !!!!!!!! Thank you again Coleman !!!!!!! Your the BEST !!!!!!!!


Lisa Tippens

6/27/24

Amazing service. Straight forward and honest pricing. The technician was very knowledgeable and personable. Would definitely be using them again

Amalu Obinna

6/26/24

Technician Haley was on time, he explained what needed to be done and why, gave me an estimate on the work being done, and got to it. My hot water heater is now purring along and providing my wife and I with lovely non-rusty hot water. It is, in a word, transformative. This was a great...

Technician Haley was on time, he explained what needed to be done and why, gave me an estimate on the work being done, and got to it. My hot water heater is now purring along and providing my wife and I with lovely non-rusty hot water. It is, in a word, transformative. This was a great experience and I'll be telling all my family and friends about Technician Haley's awesomeness.


Bryan Wood

2/26/24

I just want to thank Johnny Jackson and Rooter Plus for working to accommodate a disables veteran in getting my Septic and drain fields repaired/replaced. The employees were very friendly and answered all my concerns. I would recommend you to anyone who needed Septic repair. Thank you so much.

I just want to thank Johnny Jackson and Rooter Plus for working to accommodate a disables veteran in getting my Septic and drain fields repaired/replaced. The employees were very friendly and answered all my concerns. I would recommend you to anyone who needed Septic repair. Thank you so much.


Hedda Sigler

6/25/24

My fiancé and I have never been so impressed w/ a company!! We had experienced a "customer leakage" on Thursday. Patrick and his team came to our rescue and worked diligently in over 100 degree weather and 10hr plus to get the job done! We are forever grateful for Patrick!! He is the best and...

My fiancé and I have never been so impressed w/ a company!! We had experienced a "customer leakage" on Thursday. Patrick and his team came to our rescue and worked diligently in over 100 degree weather and 10hr plus to get the job done! We are forever grateful for Patrick!! He is the best and so hardworking!! Thank you so much for your service!! 5 star ALL the way around


Kelly Dromgoole

6/24/24

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