Arctic Spas Foundation or Support Failure

Spa base or surrounding ground is sinking or uneven, causing the spa to be out of level.

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Improperly prepared base under spa, Erosion or settling of soil, Water runoff undermining pad, Cracked concrete pad under Arctic Spas unit

How to Fix / Troubleshooting

Safety first: A severely out-of-level spa can stress plumbing and shell. Do not operate if the shell is twisting.

  • Assess level: Use a spirit level across the shell edges to determine how far out of level the spa is.
  • Inspect base: Check for visible cracks in the pad or erosion around the base.
  • Short-term shimming: For minor deviations, use composite shims under the spa base at low points, following Arctic Spas guidelines.
  • Long-term fix: For significant settling, drain and move the spa, rebuild a proper level base (concrete pad or compacted gravel), and reinstall the spa.
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Repair Difficulty

Hard 4/5
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