Hot Tub Maintenance Guide – 8 Tips To Follow


hot tub maintenance

Your hot tub is an investment that you and your family will enjoy for years to come. Owning a hot tub is a great way to relax and unwind after a long day, but it’s essential to keep it maintained correctly in order to ensure its longevity.

To keep it running smoothly, it is important to perform regular hot tub maintenance.

Maintaining your hot tub is important to ensure that it functions properly and lasts for years. This guide will show you how to maintain your hot tub properly so that you can continue to enjoy it for years to come.

1. Clean The Filters

One of the most important aspects of hot tub maintenance is clean filters. Hot tub filters should be cleaned every 2-4 weeks or more frequently if your hot tub is used frequently. To clean the filters:

  • Remove them from the hot tub and rinse them with water.
  • Use a filter cleaner if they are filthy.
  • Rinse the filters thoroughly before putting them back in the hot tub.

2. Drain And Refill The Water

It is important to drain and refill the water in your hot tub regularly. Depending on how often your hot tub is used, you may need to do this every 2-4 weeks. When you drain the water, clean the inside of the hot tub before refilling it.

How to do it:

The first step is to shut off the hot tub’s electricity at the breaker box. Working on the electrical system while the power is still on is a bad idea, so make sure to do this step right away!

Next, you will need to remove the filters from the hot tub. Most hot tubs have a filter access panel that can be opened to remove the filters. If your hot tub doesn’t have an access panel, you must remove the entire hot tub cover to get to the filters.

Once the filters are removed, rinse them off with water. You can use a filter cleaner to clean them if they are filthy. Rinse the filters thoroughly before putting them back in the hot tub.

Now it’s time to drain the water from the hot tub. There is usually a drain valve near the hot tub’s bottom that can be opened to drain the water. Once the water is drained, clean the inside of the hot tub before refilling it.

To refill the hot tub, attach a hose to the fill valve and turn on the water. Then, fill the hot tub until it reaches the desired level.

 Finally, turn the power back on at the breaker box and enjoy your clean hot tub!

3. Use a Cover To Keep Debris And Insects Out Of The Water

A good cover will help protect the hot tub from weather damage and keep the water clean. This is especially important if you live in an area with many trees or other potential sources of debris.

Your hot tub cover should be cleaned regularly to prevent the build-up of dirt and debris. A cover cleaner can be used to clean the cover, or you can simply rinse it off with water.

4. Inspect And Replace The Jets

Jets should be inspected regularly to ensure they are not cracked or damaged. If they are, they should be replaced immediately. How to inspect the jets:

  • Visually inspect the jets for any cracks or damage.
  • If there are any cracks or damage, replace the jet immediately.
  • If the jets are in good condition, proceed to the next step.
  • If the jets are not in good condition, replace them with new ones.

5. Check The Water Chemistry and Adjust as Needed 

The essential step in keeping your hot tub clean is checking and adjusting the water chemistry. This includes testing the pH, alkalinity, and chlorine levels.

You should also test the calcium hardness level to ensure it’s not too high or too low. The ideal range for calcium hardness is 150-300 ppm.

If the water chemistry is out of balance, it can lead to problems like cloudy water, scale build-up, and skin irritation.

6. Check the pH level

It is important to check the pH level of your hot tub water regularly. The ideal pH level for hot tub water is 7.2-7.8 If the pH level is too high or too low, it can be adjusted with pH adjusters.

How to check pH levels:

  • Test the pH level of the water with a pH test kit.
  • If the pH level is too high or too low, adjust it with pH adjusters.
  • If the pH level is within the ideal range, proceed to the next step.
  • If the pH level is not within the ideal range, continue adjusting it with pH adjusters until it is.

7. Shock The Hot Tub:

Shocking the hot tub regularly is essential to kill any bacteria that may be present in the water. Therefore, shocking the hot tub should be done at least once a week or more frequently if the hot tub is used frequently. How to do it:

  • Turn off the power to the hot tub.
  • Remove all swimmers from the hot tub.
  • Add the shock to the hot tub water.
  • Turn the power to the hot tub and circulate the water for at least 15 minutes.
  • Turn off the power to the hot tub and let the water sit for at least 30 minutes.
  • Turn the power to the hot tub and circulate the water for at least 15 minutes.
  • Remove the shock from the hot tub water.
  • Replace the water with fresh water.

8. Test The Water

It is essential to test the water in your hot tub regularly to ensure it is appropriately balanced. A water test kit can be used to test the pH and chlorine levels in the water.


So, there you have it – a hot tub maintenance guide to help keep your tub running smoothly. Following these simple tips ensures that your hot tub is always ready for a relaxing soak. Always remember to consult a professional if you have any questions or concerns. Have fun and enjoy!

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