Why Is My Water Heater Not Heating After Replacing the Elements and Thermostat? The water heater element and thermostat are two common parts that can fail on older hot water heaters, often resulting in them no longer heating at all.
If you’ve replaced these parts and your water heater still doesn’t work, there are other causes to consider before calling in a plumber to diagnose the problem – here are a few of the most common ones that you can look out for yourself.
Check if there is a tripped circuit breaker or blown fuse
If your water heater isn’t heating, first check to make sure you don’t have a tripped circuit breaker or a blown fuse. If there’s power going to your water heater, then it could be an issue with the thermostat or elements.
Check the Thermostat
If the water heater is not heating after replacing elements or the thermostat, first check the thermostat to make sure it is set correctly.
The water heater needs to be turned on if you have an electric or gas-powered water heater. Check the breaker if you have an electric water heater. If the breaker is not on, flip it to turn the power back on. If there are any lights on the panel, try unplugging and re-plugging in a few things before resetting the breaker.
Check the heating element
If your water heater is not heating up after replacing the elements, first check to see if you have any air bubbles in the bottom of your tank. If you do, this is likely where your problem lies. In order to release these bubbles, run a few gallons of hot water through it.
Once you’ve done this, turn off the electricity to your water heater for at least an hour or until no more bubbles appear in your tank.
Call a professional
If your water heater has not heated up after replacing elements or thermostats, then it may be due to a wiring issue. It is best to call a professional electrician to come diagnose the cause of this problem. They will be able to tell whether the wires are working properly or not by using their equipment.
FAQ's
Replacing your water heater elements is a common fix for electric water heaters not working. It can take up to several hours for your water heater to get hot after you replace the elements. In order to be able to use your water heater, fill it with cold tap water, wait until it heats up, then turn off your breaker again.
Press the reset button on your water heater to see if it will turn back on. If not, you may need to replace your element. Resetting a water heater element is a quick fix that might be all that you need to get your system up and running again without spending too much money.
If your water heater is not heating and you have replaced the elements, there are a few things that could be wrong. If you notice that hot water does not come out of your taps or shower head, then it is likely your thermostat is bad. For those who have electric water heaters, this can happen if the electrical current to the water heater has been turned off. It is also possible that there is a power outage in your area.
It can be frustrating when your water heater stops working, but it is usually fixable. If you have a gas water heater, call a professional to investigate the problem. If you have an electric water heater, you will need to replace elements or thermostats before your unit will work again.
The reset button is simply a safety measure to prevent you from touching something that is too hot. If your water heater is not heating after replacing elements, then it may be because you have a stuck open thermostat or some other reason that your water heater is not heating. A few steps you can take to identify the issue are by checking your breaker box, changing out the thermostat, or testing the temperature of your water at different points in the system with a thermometer.
Hot water heater elements work on a time-sharing basis. If one element stops working, it will take some time for the other element to heat up enough to compensate. This is because water heater elements are not simultaneously, which means they work on a time-sharing basis. When an electric water heater does not work after replacing the thermostat, there are several things that could be happening. The thermostat might have been set incorrectly or there may be an issue with the power supply.
Some homeowners might tighten their water heater element too much and end up damaging it, which can lead to an electric water heater that is not working. To avoid this problem, don’t over tighten your water heater elements.
The time it takes for a water heater to heat up after being reset varies from model to model. If your electric water heater is not heating, it could be because of any number of reasons. Before you call a plumber, try resetting the breaker panel or flipping the switch on your tankless hot water heater.
Electric water heaters have a reset button on them. Be sure to turn off the power to the water heater before doing this, or you risk electric shock. If your electric water heater is not heating after replacing the elements, it could be because of a bad thermostat.
If your water heater isn’t heating, there are a number of reasons why this might be happening. The first thing you need to do is make sure that the thermostat is in good working order.
A water heater is a big machine and there are many things that can go wrong with it. If you’ve replaced the elements and thermostat and your water heater still isn’t heating, then you may have another issue. Most of the time, this issue has to do with buildup of rust, mineral deposits, or corrosion in the heating part of your water heater. This type of buildup will prevent it from transferring heat to your home’s water system which means you could be dealing with an expensive repair bill.
If your water heater is not heating or there is a total loss of hot water, it might be time to replace your thermostat. If this doesn’t solve the problem, you should test your elements. A blown fuse could also be to blame for your water heater not heating up after replacing elements and thermostat.
You may have a faulty heating element, a broken dip tube, or sediment build-up. If you need assistance figuring out why your hot water heater is not heating, contact a professional.
