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Hot tub pillows add comfort, support, and style to your spa — but like all spa parts, they don’t last forever. Over time, exposure to heat, water, and chemicals wears them down, making them uncomfortable or even damaging to your spa if ignored.
Here’s how to know when it’s time to replace your spa pillows and what to look for when buying new ones.
1. Fading, Cracking, or Peeling
If your spa pillows are faded, brittle, or cracking, it’s a sign that the material has been degraded by UV exposure and spa chemicals. Damaged pillows aren’t just unsightly — they can flake into your water, causing filter and circulation problems.
2. Mold or Mildew Build-Up
Because pillows are often made of foam or vinyl materials, they can absorb moisture. Over time, that leads to mildew or mold, especially if the spa cover doesn’t stay dry or the water chemistry is off. If your pillow smells funky or looks discolored, it’s time to toss it.
3. Loose or Broken Mounting
Spa pillows are often mounted with pins, snaps, or suction cups. If they won’t stay in place or the mounting system is broken, a replacement is usually easier (and more reliable) than trying to repair them.
4. Replacing Pillows Is an Easy DIY Upgrade
Replacing your hot tub pillows is one of the simplest ways to make your spa feel fresh, clean, and luxurious again without major maintenance. All you need is:
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Your spa brand/model
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The pillow shape or part number
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A few minutes to snap in the new ones
5. Where to Buy the Right Spa Pillow
At Spa Parts Experts, we stock genuine and compatible replacement pillows for top brands including:
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Jacuzzi®
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Dimension One®
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Sundance®
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Caldera®
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Hot Spring®
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Bullfrog®
Not sure which pillow fits your spa? Send us a photo or contact our team — we’ll help you find the exact match.