6 Reasons Your Home No Longer Has Access to Hot Water

Hot water is something we sometimes take for granted. We use it when we shower, keep the home warm, and so much more. Unfortunately, once hot water stops flowing out, that’s when you realise just how much you rely on it. But of course, thinking won’t fix the problem. It’s looking for the cause of the issue and fixing it in that will!

It’s frustrating when you turn on the hot water tap, and all you get is cold water. There are several possible reasons for this, and some are easy to fix, while others may require the help of a professional:

1. The Hot Water Heater Is Off

The most obvious reason your home might have no hot water is that the water heater is turned off. If you have an electric water heater, check to see if the breaker has tripped. If you have a gas water heater, make sure that the pilot light is lit.

2. The Water Heater Is Set Too Low

Another possible reason your home has no hot water is that the water heater’s thermostat is set too low. If the thermostat is set too low, the water heater won’t be able to heat the water to the desired temperature. So, go check the thermostat and make sure it is high enough.

3. The Water Heater Has Sediment Buildup

Sediment can also build up in the water heater over time, and this can prevent the water heater from working properly. If there’s sediment in the water heater, it needs to be flushed out. If you don’t know how to do this, consult the manual. Otherwise, hire a professional to do it for you.

4. The Heating Element Is Faulty

Another possible reason for no hot water is a faulty heating element. The heating element is what’s responsible for heating up the water in the first place. If the heating element is not working properly, then there will be no hot water.

5. The Tank Is Too Small

Another reason your water heater isn’t providing you with hot water is that the tank’s too small. If a tank is too small, it will run out of hot water quickly, especially if you need a lot of hot water for any reason. If this is the case, consider upgrading to a better water heater.

6. The Water Heater Is Leaking

Finally, if there is a leak in the water heater, this can also cause the water heater to stop working properly. This can cause the tank to empty, and if the tank is empty, there’s nothing to heat. Even if it is not empty, leaks will force the water heater to be inefficient. So, if you suspect that there is a leak, you should call a plumber to have it repaired.


If you’re ever in a situation where there’s no hot water, these are some of the possible reasons why. By troubleshooting the problem, you should be able to figure out what’s causing the issue and get your hot water back. Of course, if you cannot fix the problem, always reach out to the plumbers to come and address the issue.

Duggan Plumbing is a family-owned and run plumbing company that offers exceptional services at an incredible value. If you are looking for water plumbing in Truganina, work with us today!

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