Do You Leave Hot Tubs On All the Time?

  • By: Adam
  • Date: August 28, 2022

One of the biggest concerns about owning a hot tub is learning how to run and maintain it once you have set it all up.

Many people are worried that leaving their hot tub on all of the time is going to cost them a lot of money, and if you are looking to get one for yourself or you have just bought one, these are some of the things that you might be wondering about. 

While the idea of having a hot tub is great, the reality of running one might not be in terms of the spending sides of things. You are going to have to spend out on electricity costs and other running and maintenance costs, and this can all add up over time.

Thankfully, there are a few things that you can do to reduce the overall costs of running and maintaining a hot tub, and we are going to tell you all about what you can do to lower costs in this article.

This includes saving money on resources and letting you know exactly when you should and shouldn’t be running your hot tub.

Do You Leave Hot Tubs On All the Time?

You should leave your hot tub on all the time as it is actually going to save you money in the long run.

The majority of hot tub owners are probably not going to use their hot tub every single day, but it actually makes sense to keep it on regardless, and we will tell you exactly why below.

You should keep your hot tub on all the time as this is going to cost less money than it would to turn it off and on frequently.

When you keep turning it on and off, you will continually be raising and lowering the temperature of the water, and it is going to cost a lot of money in electricity costs to keep doing this. This means that leaving it on all of the time is going to cost less than turning it on and off.  

It might feel like a complete waste of money to keep your hot tub on all the time, but it is actually the opposite. Raising the temperature of the water requires a lot of energy, which equates to higher costs.

So, if you are looking for the most cost-effective option, then you should leave it running.

Why Are Hot Tubs Left On All the Time?

Heating up a large amount of water typically takes a lot of time, which is something that you might have noticed already.

As well as the long amounts of time that it takes, it also requires a high amount of energy, which will lead to bigger electricity costs.

This means that it would be much more economical to maintain the temperature of your hot tub instead of heating it from cold every time.

If you were to heat up your hot tub from scratch every time you used it, your electricity bill probably wouldn’t thank you for it. As well as this, you would have to spend hours waiting for it to heat up before you could use it.

The best thing about hot tubs is that they are designed to be left on and running, which means that they have different features that allow them to do so. These features will help the hot tub remain at a consistent temperature, which will work to reduce your overall running costs. 

The best quality hot tubs will feature insulating side panels and covers to ensure that as much heat as possible is kept in the water.

Additionally, they will usually have better heating elements that will reduce the time and energy that it takes to add heat when you need to.

When Should I Turn My Hot Tub Off?

There are going to be times that you need to turn off your hot tub, like if you are going on an extended vacation for a while, or you know that you aren’t going to be using it for a longer period of time. So, while you should leave your hot tub on all the time, there are some exceptions to the rule.

Something that you should know about hot tubs is that they need to be drained regularly, and this should be done around every three months. For these times, you will need to drain all of the water out of the tub and give it a good clean before you fill it and start the heating process again. 

If you know that you are not going to be using your hot tub at a certain time of the year, then you should drain it and turn it off. A lot of people think that they won’t use it in the winter, but it might be worth a try before you shut it down entirely. You might be surprised about how nice it is to use a hot tub in the winter.

Additionally, if you are going to be travelling or away from home for an extended period of time, then you should consider turning off your hot tub before you set off on your adventure.

If you are not going to be using it at all for a while, then it is best to turn it off and save on costs. Don’t forget to drain it of all the water inside at the same time.

Do Hot Tubs Use A Lot Of Electricity?

Hot tubs will only use high amounts of electricity if they are being turned on and off constantly. Otherwise, the electricity costs of running a hot tub are not that much.

You can expect to pay somewhere between $20 and $50 a month to run your hot tub, but this will depend on your circumstances.


If you want to be the most cost and energy-efficient, then you should make sure to keep your hot tub running all year round.

There are some times when you should turn it off, like if you are going on a long vacation or you aren’t going to be using it for a while, but otherwise, it should be left on.