Five Signs You Need to Resurface Your Pool

December 7, 2021 5:02 pm Published by Leave your thoughts

What happens if you don’t resurface your pool? Not only will you notice an aesthetic difference, but an uneven surface could also cause injury when people use the pool.

So, how often does an in-ground pool need to be resurfaced? A lot depends on when the pool was installed and what material was used. Plaster and cement may require resurfacing as frequently as every three years, while more durable materials last up to 15 years before intervention is required. In either case, look out for these five telltale signs that indicate your pool is overdue for resurfacing.

Flaking or peeling

Have you been noticing any plaster flaking or peeling along the steps or on the bottom of your pool or spa? This problem is called spalling, and it’s caused by low pH or low calcium levels in the water. The most common place you’ll notice spalling is under the floating chlorinator on the very top step of a pool or spa, and resurfacing or replastering is the only way to repair it.

Surface stains

Also known as topical stains, surface stains on a pool are typically caused by a combination of copper, calcium and salt in the water. Surface stains stick to the plaster, turning it a bluish-gray color in spots. In some cases, you’ll notice crystal deposits on and around the stains. A pool with several severe surface stains requires either an acid wash or resurfacing to restore its appearance and function.

Rust spots

Rust stains usually appear small at first, but they’ll soon grow into a major eyesore. Oxidation of rebar or tie wires in the pool shell is the typical culprit. A quality repair involves cutting out and patching these areas. While you can touch up the areas of repair to help them blend into the rest of the pool surface, a full pool resurfacing is usually your best bet for an attractive fix.

Plaster discoloration

Is the overall color of your pool looking much different than it used to? Plaster can discolor over time, as it bleaches due to intense sunlight. You’ll first start to notice this on the top steps of your pool, and there’s no way to repair it once it starts, aside from a full resurfacing.

Structural cracks

What happens if you don’t resurface your pool? As the damage to your pool progresses, it can lead to structural cracks that can cause your pool to leak. Not only will this affect your water bill, but it could require some major repairs in the short term. Your pool care technician will treat the cracks with an epoxy injection and steel staples, followed by resurfacing of the entire pool to maintain a uniform texture and color.

While there’s no hard and fast rule when it comes to how often your in-ground pool needs to be resurfaced, use your best judgment and pay attention to the warning signs listed above. Contact the experts at Can Do Plaster Crew to keep your pool looking and functioning its best with a professional-grade resurfacing.

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