Fiberglass swimming pool repairs

Fiberglass swimming pools are a popular choice for homeowners due to their durability, versatility, and low maintenance. However, over time, even the best quality fiberglass swimming pool can develop problems that require repairs. Fiberglass swimming pool repairs typically involve fixing cracks, chips, and other damage to the fiberglass shell of the pool.

Regular maintenance and repair of a fiberglass swimming pool are essential to prevent further damage and prolong its lifespan. In this article, we will discuss common problems that can occur with fiberglass swimming pools and the importance of identifying the cause of the issue before attempting repairs.

Fiberglass pool being repaired. The gel coat is removed and the surface prepared to apply a new layer of fiberglass.

Common Problems with Fiberglass Swimming Pools

Fiberglass swimming pools are known for their durability and resistance to various elements. However, some problems can occur, such as cracks, leaks, and stress fractures. These issues can be caused by various factors, including shifting soil, harsh weather conditions, and improper installation.

Identifying the cause of the problem is crucial for determining the appropriate repair method. Attempting to fix the damage without identifying the root cause can result in further damage and costly repairs.

In the next section, we will discuss the different types of fiberglass pool repairs and the pros and cons of DIY versus professional repairs.

Repairing Fiberglass Swimming Pools

Fibreglass pool repairs can range from minor cosmetic issues to significant structural damage. In general, there are two types of fibreglass pool repairs: cosmetic repairs and structural repairs. Cosmetic repairs are relatively simple and involve repairing minor cracks, chips, and scratches. Structural repairs, on the other hand, are more complex and require addressing the underlying cause of the damage to ensure the structural integrity of the pool.

When it comes to fiberglass pool repairs, homeowners can choose to either do it themselves (DIY) or hire a professional pool repair company. While DIY repairs can save money, they can be challenging and time-consuming, especially for more complex structural repairs. Professional pool repair companies have the experience, tools, and expertise to repair fiberglass pools effectively and efficiently.

a New layer of fiberglass being applied to the pool surface to repair a crack.

Types of Fiberglass Swimming Pool Repairs

  1. How to repair a crack in a fiberglass pool Cracks in a fiberglass pool can occur due to several factors, such as soil movement or extreme temperatures. Small cracks can be fixed using a DIY repair kit, but larger cracks require professional repair.
  2. How to fix a leak in a fibreglass pool Identifying the source of a leak in a fibreglass pool can be challenging. A professional pool repair company can use specialized equipment to detect and fix leaks quickly.
  3. Can you patch a fibreglass pool underwater? Fibreglass pools can be patched underwater, but it is a challenging and time-consuming process. It’s recommended to hire a professional pool repair company to handle this repair.
  4. How to fix stress cracks in fibreglass Stress cracks can occur due to improper installation, soil movement, or extreme temperatures. A professional pool repair company can assess the damage and fix stress cracks using specialized equipment and techniques.
  5. How to resurface a fibreglass pool Resurfacing a fibreglass pool involves removing the existing gel coat and applying a new one. A professional pool repair company can ensure a smooth and durable finish.

In the next section, we will discuss how to prevent fiberglass pool damage and the importance of regular swimming pool servicing.

Newly relined Fiberglass pool. The new layer of fiberglass is coated with a gel resin after mosaic pattern is applied.

Preventing Fiberglass Pool Damage

Preventing fiberglass pool damage is essential for prolonging the lifespan of the pool. Some tips to prevent damage include avoiding sharp objects in the pool, regular cleaning and maintenance, and monitoring the chemical balance of the water.
Read more in our Pool Maintenance: The Ultimate Guide

If you have regular swimming pool services it will form an important part of picking up and preventing potential issues before they become more significant and expensive problems.

Fiberglass Swimming Pool Repair Companies

Swimming pool service and repair companies offer a range of services. The services includes pool leak detection, pool liner replacement and pool tile repair. These companies have the knowledge and expertise to identify and fix any issues with a fiberglass pool, from cosmetic repairs to significant structural damage. When choosing a pool repair company, it’s essential to hire a reputable company. They should have experience in swimming pool restoration to ensure quality workmanship.

Repairs on fiberglass pools usually takes a few days to complete to get you swimming in no time!


In conclusion, fiberglass pool repairs are crucial for maintaining the beauty and structural integrity of a swimming pool. While DIY repairs may be tempting, hiring a professional pool repair company ensures that any work done to resolve issues with the pool is efficient and usually of high quality.

Regular maintenance, including swimming pool servicing, can help prevent damage and prolong the lifespan of a fiberglass swimming pool. Remember to prioritize regular maintenance and repair to avoid costly repairs. This will keep your swimming pool in top condition for years to come.

If you are in the Cape Town, South Africa region and looking for someone to reline your fiberglass pool you can contact False Bay Pools for a quote. They have very helpful staff and went the extra mile in every way.

HGH Team

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