How to Drain an Inflatable Water Slide

How to Drain an Inflatable Water Slide

Ever faced the daunting task of draining your inflatable water slide and wondered if there's an easier way? Imagine having a simple, step-by-step guide that transforms this challenging chore into a breeze, saving you time and effort. Our expert tips will ensure your inflatable water slide remains in top condition for endless summer fun. As you explore our advice, don't miss out on our extensive inflatable water slide collection, which offers durable and easy-to-maintain options. Learn the best techniques and insider secrets to maintain your investment effectively. Let's get started!

Why Proper Draining is Important

Before diving into the process, it’s crucial to understand why proper draining is essential. Improper draining can lead to water damage, mold growth, and a shorter lifespan for your inflatable water slide. By following the correct procedures, you can prevent these issues and ensure a safe and enjoyable experience for everyone.

Step-by-Step Guide to Draining an Inflatable Water Slide

1. Preparation

Choose the Right Time:

Pick a sunny day when the weather is dry. This will help speed up the drying process after you have drained the water slide.

Gather Necessary Tools:

You will need a few tools to make the process easier:
  • A submersible pump (optional but helpful)
  • A garden hose
  • Towels or a wet/dry vacuum
  • A soft brush or sponge for cleaning

Locate the Drain Valve:

Most inflatable water slides come with a built-in drain valve. Familiarize yourself with its location before starting.

2. Disconnect the Water Supply

Turn Off the Water Source:

Ensure that the water supply is turned off. If the water slide is connected to a garden hose, disconnect it.

Drain the Remaining Water:

If there is any standing water on the slide, use a bucket or a submersible pump to remove it. This will make the next steps easier.

3. Deflate the Water Slide

Power Off the Blower:

Turn off and unplug the blower that keeps the slide inflated. Allow the slide to begin deflating naturally.

Open the Valves:

Open the air release valves to speed up the deflation process. This will allow air to escape more quickly.

4. Remove Excess Water

Start at the Top:

Begin at the top of the slide and work your way down. Use a soft brush or sponge to push water towards the drain valve.

Use a Submersible Pump:

If you have a submersible pump, place it at the lowest point of the slide to help remove water more efficiently. Be sure to follow the manufacturer’s instructions when using the pump.

Utilize Gravity:

Position the slide so that gravity helps in draining the water. Elevate one end if necessary to direct water flow towards the drain valve.

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5. Dry the Water Slide

Towel Dry

Use towels to absorb any remaining water on the surface. Pay close attention to seams and crevices where water can collect.

Wet/Dry Vacuum:

A wet/dry vacuum can be very effective in removing water from difficult areas. Use it to suck up water from seams, corners, and other hard-to-reach places.

Leave in the Sun:

If the weather permits, leave the slide in the sun for a few hours. This will help ensure that it dries completely, preventing mold and mildew growth.

6. Clean the Water Slide

Mild Soap Solution:

Prepare a solution of mild soap and water. Avoid using harsh chemicals that can damage the material of the slide.

Scrub Gently:

Using a soft brush or sponge, gently scrub the entire surface of the slide. Focus on any areas with visible dirt or stains

Rinse Thoroughly:

Rinse the slide thoroughly with clean water to remove any soap residue. Make sure all cleaning agents are washed away.

7. Store the Water Slide Properly

Fold Carefully:

Once the slide is completely dry, carefully fold it according to the manufacturer’s instructions. Improper folding can lead to creases and damage over time.

Store in a Cool, Dry Place:

Store the slide in a cool, dry place, away from direct sunlight and extreme temperatures. This will help preserve the material and extend its lifespan.

Use a Storage Bag:

If your slide came with a storage bag, use it. This will protect the slide from dust and other environmental factors.

Tips for Maintenance and Longevity

How to Drain an Inflatable Water Slide

Regular Inspections

  • Check for Damage: Look for holes, tears, or weak spots in the material.
  • Repair Promptly: Use a patch kit designed for inflatables to fix any damage immediately.

Proper Cleaning

  • After Every Use: Clean the slide to prevent dirt buildup and make future cleanings easier.
  • Deep Cleaning: Perform a thorough cleaning at the end of the season before storing the slide for winter.


Draining an inflatable water slide is simple with the right steps and tools. Proper maintenance and storage ensure your water slide remains in great condition, providing endless fun for your family. Share these tips to help others enjoy their water slides, and keep your investment safe for years of enjoyable playtime.

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