How to Clean Hot Tub Cover

A hot tub cover is more than just an accessory. It’s a vital component that keeps your hot tub insulated, clean, and functioning at its peak. Given its importance and the constant exposure to the elements and chemicals, routine cleaning and maintenance are crucial. Here’s a comprehensive guide on how to keep your hot tub cover in tip-top shape.

1. Regular Cleaning

To prevent the buildup of dirt, debris, and mildew, it’s essential to clean your hot tub cover at least once a month. Here’s how:

  • General Cleaning: Begin by removing the cover and laying it on a flat, clean surface. Using a gentle brush, remove any loose dirt or debris. Next, prepare a solution of mild soap and lukewarm water. Using a soft cloth or sponge, scrub both sides of the cover gently. Avoid using harsh or abrasive cleaners, as they can damage the vinyl.
  • Spot Cleaning: For tougher stains, you can use a non-abrasive hot tub cover cleaner. Apply the cleaner to the stain, let it sit for a few minutes, then gently scrub and rinse.
  • Rinse and Dry: Thoroughly rinse the cover with clean water to remove any soap residue. Use a soft cloth to wipe it dry. It’s essential to ensure that the cover is entirely dry before placing it back on the hot tub to prevent mold and mildew growth.

2. Protect Against UV Damage

Prolonged exposure to sunlight can cause your cover to fade and become brittle. To protect it:

  • Apply a UV protectant every three months. It will act as a sunscreen for your cover, prolonging its life and maintaining its color.
  • Place your hot tub in a shaded area or use patio umbrellas to provide some cover during the hottest parts of the day.

3. Check for Wear and Tear

Regularly inspect your cover for signs of wear and tear. Look for cracks, rips, or any water logging in the foam core. If the cover becomes too heavy, it might be absorbing water, which reduces its insulating properties. In such cases, consider replacing the foam inserts or the cover.

4. Maintain Chemical Balance

A balanced hot tub water chemistry not only ensures a safe soaking experience but also prolongs the life of your cover. High chlorine levels can corrode the underside of your cover. Regularly check the water pH, alkalinity, and sanitizer levels and adjust them as necessary.

5. Use a Cover Lifter

Consider investing in a cover lifter. It makes removing and replacing the cover easier, reduces the wear and tear from dragging or folding, and allows the cover to sit off the ground, ensuring it stays clean and dry.

6. Store Properly

If you’re not using your hot tub for an extended period, store the cover in a cool, dry place away from direct sunlight. Before storing, ensure the cover is clean and completely dry.

7. Ventilate

Ensure that your cover has air vents to prevent the buildup of moisture, which can lead to mold and mildew. Open the cover at least twice a week to air it out.

8. Rotate

Like flipping a mattress, rotate your hot tub cover every few months. Ensures even wear and helps it retain its shape.

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