Few household problems are as frustrating as turning on the hot water and getting only cold water in return. If your electric water heater is not heating, several common issues could be to blame. The good news is that many of these problems can be identified and repaired without replacing the entire unit.
Tripped Circuit Breaker
Electric water heaters require a dedicated electrical circuit. If the breaker trips, the unit may lose power completely, resulting in no hot water. Before assuming the water heater itself is faulty, check your home’s electrical panel and reset the breaker if necessary. If the breaker continues to trip, there may be an electrical issue that requires professional attention.
Failed Heating Elements
One of the most common reasons for an electric water heater not heating is a failed heating element. Most electric water heaters have two elements that work together to heat the water stored in the tank. Over time, these elements can wear out due to age, mineral buildup, or normal use.
Common signs of a bad heating element include:
● Water that is only lukewarm
● Hot water running out quickly
● No hot water at all
In many cases, a water heater element replacement is all that’s needed to restore proper performance. Replacing a faulty element is usually much less expensive than installing a new water heater. For assistance replacing your water heater elements please contact Zeek Plumbing at (866) 635-0200.
Faulty Thermostat
The thermostat controls when the heating elements turn on and off. If the thermostat fails, the elements may not receive the signal to heat the water. This can result in inconsistent water temperatures or a complete lack of hot water. Before replacing the thermostat, verify that it is set to the desired temperature, typically around 120°F. If the settings are correct and the problem persists, the thermostat may need replacement. For assistance replacing your thermostat please contact Zeek Plumbing at (866) 635-0200.
Water Heater Coil Replacement
Many homeowners refer to heating elements as “coils.” A water heater coil replacement involves removing the defective element and installing a new one with matching specifications. This repair can often restore the unit’s ability to heat water efficiently and extend the life of the water heater.
Changing Water Heater Element
When changing a water heater element, safety should always come first. Turn off power to the unit at the breaker, shut off the water supply, and drain the tank below the level of the element. Once the old element is removed, install the replacement, refill the tank, and restore power only after the tank is completely full. If you’re not comfortable working with electrical components, it’s best to hire a qualified technician. Contact Zeek Plumbing at (866) 635-0200 for all of your plumbing needs!
Final Thoughts
If your electric water heater is not heating, start by checking the breaker, thermostat, and heating elements. These components are responsible for most hot water issues and are often repairable. Whether you need a water heater element replacement, are changing a water heater element, or require a water heater coil replacement, addressing the problem early can help restore reliable hot water and prevent more costly repairs in the future.
Frequently Asked Questions
Why is my electric water heater not heating?
Your electric water heater may not be heating because of a tripped circuit breaker, a failed or malfunctioning heating element, a broken thermostat, or an electrical problem. Start by checking the breaker and thermostat settings. If the problem continues, the heating elements may need inspection or replacement.
Can a tripped breaker stop my water heater from working?
Yes. Electric water heaters require a separate electrical circuit to provide power. If the breaker trips, the machine may not heat water at all. If the breaker continues to trip after resetting it, contact an expert to inspect for electrical issues.
What are the signs of a bad water heater element?
Common signs of a bad heating element include lukewarm water, hot water running out too quickly, or no hot water at all. Since most electric water heaters use two heating elements, one failed element can reduce performance before the unit stops heating completely.
Is water heater element replacement better than replacing the whole unit?
In many cases, yes. If the tank is still in good condition, replacing a faulty heating element can restore hot water without the cost of a full water heater replacement. A technician can inspect the unit and confirm whether repair or replacement is the better option.
What is water heater coil replacement?
Many homeowners call heating elements “coils.” A water heater coil replacement usually means removing a damaged heating element and installing a new one that matches the water heater’s specifications.
Can I change a water heater element myself?
Changing a water heater element involves electricity, shutting off the water, draining the tank, and safely installing the new part. Because electric water heaters can be dangerous if handled incorrectly, it is best to contact a qualified technician if you are not comfortable with the repair.
What temperature should my electric water heater thermostat be set to?
Most electric water heaters are commonly set to around 120°F. This temperature helps provide comfortable hot water while reducing the risk of scalding & unnecessary energy use.
Who should I call if my electric water heater is not heating?
If your electric water heater is not heating, contact a licensed plumbing professional for inspection and repair. For help with water heater element replacement, thermostat replacement, or other water heater issues, call Zeek Plumbing at (866) 635-0200.
