How to Clean Mold From An Inflatable Hot Tub




how to clean mold from an inflatable hot tub surface

Does your inflatable hot tub have mold? Don’t worry, if you don’t know how to clean mold from inflatable hot tubs because it can be easily removed!

With the right strategies and solutions, you can clean and restore your hot tub water to its former glory.

Follow this guide to quickly and effectively get rid of mold in your hot tub – and keep it away for good.

So, let’s dive in and tackle this moldy problem head-on!

Key Takeaways

  • Black patches on an inflatable hot tub indicate a lack of maintenance.
  • White mold can be removed with a mixture of equal parts white vinegar and water.
  • Mildew caused by humidity requires a different treatment approach.
  • Proper identification of the mold is crucial to determine the best course of action for cleaning.

Establishing Mold Types

Before you tackle how to clean mold from inflatable hot tubs it’s important to first identify the types of mold present.

Hot tub mold often appears as black patches on the surface and is usually caused by a lack of proper maintenance.

White mold is more common and can be removed with a mild detergent and some elbow grease.

Mildew, while similar to mold, is caused by humidity and must be treated differently.

It’s important to properly identify the type of mold or mildew present, as this will determine the best course of action for removal.

Be sure to use the right cleaning agent and plenty of elbow grease for the best results.

Cleaning Solutions

To clean the mold from your inflatable hot tub, you’ll need the right cleaning solution. Start by taking off the hot tub cover and cleaning off any debris. Then, make a mixture of white vinegar and water in equal parts in a spray bottle.

Spray the inside of your hot tub cover and all areas where you can see the mold, taking care to hit all jet nozzles. Use a damp cloth and a gentle cleanser to scrub off the mold. Rinse with fresh water and dry with a clean cloth.

  • Take off the hot tub cover
  • Make a mixture of white vinegar and water
  • Spray the affected areas of the tub
  • Use a damp cloth and gentle cleanser to scrub off the mold
how to clean mold from an inflatable hot tub

Best Practices

Once you’ve completed the cleaning process, it’s important to take a few extra steps to ensure the mold doesn’t come back.

Start by wiping down the entire surface of the inflatable hot tub with a soft cloth and a mixture of one part vinegar and one part water.

Then, use a soft scrubbing brush to scrub any remaining mold spots.

Fill a spray bottle with a mixture of mild dish soap and water and spray the entire surface.

Finally, rinse off the soap with clean water and wipe down the surface with a dry, soft cloth. This will help prevent mold from returning.

For any areas that are difficult to clean or stained, you can try some liquid chlorine for a stronger treatment.

The next step is to focus on prevention strategies.

Prevention Strategies

To prevent mold from returning, regular maintenance and cleaning is key. The hot tub filter pumps should be serviced at least once a month, and filter cartridges should be replaced every three to four months.

Sanitization chemicals should also be added to the water on a regular basis, whether. you use chlorine, bromine, or other. It’s important to frequently clean the surfaces of the hot tub with a cleaning product that’s designed specifically for hot tubs.

To ensure mold doesn’t return, hot tub filters should be scrubbed and rinsed with clean water every two weeks. To ensure thorough cleaning, you might find a filter cleaner might be useful to extend the life of your filters.

In summary:

  1. Service filter pumps monthly
  2. Replace filter cartridges every 3-4 months
  3. Utilize sanitization chemicals regularly
  4. Clean hot tub surfaces and scrub/rinse filters every 2 weeks

Cleaning Process

Once you’ve taken the necessary steps to prevent mold from forming, you can begin the process of cleaning it with a hot tub cleaner.

Start by draining the tub. The easiest way is to attach a hose to the drainage valve so that you can direct it to the closest drain. Then refill it with fresh water.

If the mold has spread, and you have a more intensive infestation, you may need to use a stronger cleaning process. A liquid chlorine shock treatment might be needed to kill off the mold. Be sure to wear protective gear and follow the instructions carefully.

Once the mold has been removed, rinse the tub with fresh water to remove any traces of the cleaning solution. This will help ensure that the tub is free of mold and bacteria.

Regular cleaning and chemical maintenance are required to keep all hot tub water chemistry problems at bay. Keeping the water clean is paramount to stopping your hot tub from being a breeding ground for any bacteria or molds.

Storage Advice

Now that the mold has been removed, it’s important to take the right steps for storing your inflatable hot tub to prevent any further mold growth.

First, empty the hot tub water and thoroughly clean the interior and exterior with warm water and cleaning tools. Make sure to use the right cleaning products and cleaning solution to ensure all the mold is gone.

Then, leave the hot tub to air dry for a good amount of time.

Finally, check the hot tub for any remaining mold before storing it away.

To store your inflatable hot tub:

  1. Make sure the interior and exterior are dry.
  2. Empty all the water and clean it with warm water and cleaning tools.
  3. Use the right cleaning products and cleaning solution.
  4. Check for any remaining mold before storage.

Taking the time to clean and store your inflatable hot tub correctly will help keep it free of mold in the long run.


No matter how much care you take, mold can still creep into your inflatable hot tub. But don’t fret! With a few simple steps, you can easily get rid of it and keep it away for good.

From establishing the type of mold to cleaning solutions, best practices, prevention strategies, and storage advice, you’ll be equipped with the knowledge to keep your hot tub sparkling clean and looking its best.

And with the right plan of action, you’ll never have to worry about mold again!

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