What Happens to a Fiberglass Pool After 25 Years?

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Key Takeaways: What to Expect After 25 Years with a Fiberglass Pool

  • Surface Wear and Tear

    • Gelcoat may fade, discolor, or feel rough due to UV rays, chemicals, and use.

    • Pool covers (including winter safety covers) help slow this process, especially when paired with
      Inground Pool Winter Safety Covers.

  • Structural Integrity

    • Minor cracks or blistering can appear over time if not properly maintained.

    • Regular inspections help detect and resolve issues early and can guide you if you’re considering future
      upgrades or changes to your pool structure.

  • Gelcoat Degradation

    • Protective gelcoat thins after years of exposure.

    • Re-gelcoating every 10–15 years restores appearance and protection.

  • Aging Equipment

    • Pumps, filters, and heaters typically require replacement after 25 years.

    • Modern upgrades improve efficiency and reduce costs.

Maintenance for Older Pools

  • Routine Cleaning & Inspections: Prevent algae buildup, check for surface or equipment damage.

  • Balanced Water Chemistry: Proper pH, alkalinity, and chlorine levels extend pool life.

  • Annual Professional Inspections: Catch hidden issues and maintain value.

Renovation & Upgrades

  • Re-Gelcoating: Renews the glossy finish and adds years to pool life.

  • Equipment Upgrades: Energy-efficient systems save money and improve performance.

  • Aesthetic Enhancements: Add features (lighting, water elements, landscaping) to refresh your pool area.

Fiberglass pools are renowned for their longevity and durability. However, like all structures, they will experience some changes after 25 years. Understanding what to expect can help you maintain your pool and ensure it continues to provide enjoyment for many years. Whether you own an affordable option like our
DIY Fiberglass Pool Shells, are following our step-by-step guide on
How to Install a Fiberglass Pool Shell, or have a luxury fiberglass pool, here’s what you need to know about the aging process of fiberglass pools.

Aging of Fiberglass Pools

1. Surface Wear and Tear: Over 25 years, the gelcoat surface of a fiberglass pool will naturally experience some wear and tear. This can manifest as fading, discoloration, and a rougher texture due to constant exposure to UV rays, chemicals, and regular use.

2. Structural Integrity: Fiberglass pools are built to withstand the test of time. However, after 25 years, the structural integrity of the pool might show signs of minor cracking or blistering, especially if the pool has not been properly maintained.

  • Tip: Conduct regular inspections to identify and address any structural issues early. Custom fiberglass pools often come with warranties that cover such repairs.

3. Gelcoat Degradation: The gelcoat is the protective layer that gives the pool its smooth, glossy finish. Over time, this layer can degrade, becoming thinner and less effective at protecting the underlying fiberglass.

  • Tip: Consider re-gelcoating your pool every 10-15 years to maintain its appearance and protect the fiberglass. This is particularly important for luxury fiberglass pools.

4. Equipment Aging: The pool’s equipment, including pumps, filters, and heaters, will also age and may require replacement or upgrades. After 25 years, it’s likely that some or all of the equipment will need to be updated to ensure efficient operation.

  • Tip: Regular maintenance and timely upgrades can prolong the life of your pool equipment. For those using
    fiberglass pool kits, ensure you follow the manufacturer’s guidelines for equipment care.

Maintenance Tips for Older Fiberglass Pools

1. Regular Cleaning and Inspection: Continue regular cleaning to prevent algae buildup and maintain the pool’s aesthetic. Inspect the pool surface and equipment frequently for any signs of wear or damage.

  • Tip: For the best results, use a vacuum and brush designed for fiberglass pools, especially for
    custom pool shells.

2. Water Chemistry: Maintaining balanced water chemistry is crucial for the longevity of the pool’s surface and equipment. Regularly test and adjust pH, alkalinity, and chlorine levels to keep the water in optimal condition.

  • Tip: High-quality pool chemicals are available where you buy fiberglass pools, ensuring your pool water remains balanced.

3. Professional Inspections: Schedule professional inspections annually to identify potential issues early. Professionals can provide a thorough assessment of the pool’s condition and recommend necessary repairs or maintenance.

  • Tip: For custom fiberglass pools, professional inspections can help maintain the pool’s value and functionality over time.

Upgrading and Renovating

1. Re-Gelcoating: Re-gelcoating can restore the pool’s surface, giving it a fresh, new appearance and extending its lifespan. This process involves applying a new layer of gelcoat to the existing surface.

  • Tip: For the best results, hire professionals with experience in re-gelcoating, especially for luxury fiberglass pools.

2. Equipment Upgrades: Upgrading the pool’s equipment can improve its efficiency and performance. Modern pumps, filters, and heaters are more energy-efficient and effective than older models.

  • Tip: Look for energy-efficient options when replacing equipment to reduce operational costs. Many suppliers where you buy fiberglass pools offer the latest pool equipment.

3. Aesthetic Enhancements: Consider adding new features or updating the pool area to enhance its appeal. This could include new lighting, water features, or updated landscaping around the pool.

  • Tip: Custom pool shells can be designed to accommodate a variety of aesthetic enhancements, ensuring your pool area remains attractive and functional.

Conclusion

After 25 years, a fiberglass pool will show signs of aging, but with proper maintenance and timely upgrades, it can continue to provide enjoyment and add value to your property. Whether you own an affordable fiberglass pool or a luxury fiberglass pool, understanding the aging process and taking proactive measures can ensure your pool remains in excellent condition. For more information on maintaining and upgrading your pool, visit our website. Discover where to buy fiberglass pools and explore our range of custom fiberglass pools and
Fiberglass Pool Shells For Sale to suit your needs. With the right care, your fiberglass pool can provide many more years of fun and relaxation.