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Leaks

Leaks

…with a thick layer of fiberglass. It is extremely strong. Even if the acrylic layer were to crack or blister, a water leak penetrating the fiberglass would be unusual.Acrylic shell cracks and blister voids can be effectively filled and repaired with Plast-Aid. This compound can even be colored with…
FAQ Equipment Repair & Maintenance

FAQ Equipment Repair & Maintenance

…to MenuOur spa has some cracks blisters. Can I repair these myself?Often you can, especially if the defect is not too extreme. Small blisters can often be diminished by first heating the affected area with a hair dryer (on the highest heat setting); then, as blister becomes pliable, poke a small…
History of Hot Tubs

History of Hot Tubs

…dealing with the health issues of wooden tubs and the install issues of gunite spas. While these shells could be quickly made, they were prone to blistering and staining, and were soon replaced by acrylic.In the mid 70’s, spa shell manufacturers pulled these acrylic shells out of the ground and…
FAQs

FAQs

…I use to remove stains and scale from my spas surface?Can we use our outdoor spa year round? Our winters get very cold.Our spa has some cracks blisters. Can I repair these myself?TOPCAUTION! DISCONNECT POWER FIRST!Electrical wiring and repairs can be dangerous, especially around water, and must be…
Used Hot Tubs

Used Hot Tubs

…can cause similar issues.Read more about Leaks and How to Fix Them.Spa ShellCarefully inspect the spa shell for issues, looking for large cracks, blisters, or other issues. Badly broken acrylic cannot be repaired, so tubs with large fissures should be avoided. Small cracks or cosmetic defects can be…
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