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Pool Plastering 101 – Replastering a Pool

27 October 2022 Posted by: joe@norcalwebdesigns.com Pool Tips
Pool Plastering 101 - Replastering a Pool

When it comes to maintaining a safe and attractive pool, replastering is an important consideration. Pool plastering can deteriorate over time due to environmental factors like sun exposure, temperature fluctuation, and chemical imbalances. Replastering helps keep your pool looking great, improve water circulation, and prevent algae growth. Knowing when it’s time for a replastering job will help you protect the investment you’ve made in your swimming pool.

It isn’t always easy to tell when your pool needs to be resurfaced. However, there are some tell-tale signs that can give you an indication. There are three sure signs you should replaster your pool.

1. Pool Surface Discoloration.
One tell-tale sign that your pool needs to be replastered is discoloration. You’ll notice this on the surface of your pool. If you notice any patches or spots that are an odd color, it could indicate that the plaster has been damaged and it’s time for a new coat.

2. Rough Patches.
Another sign that your plaster may need to be replaced is if there are rough patches in the pool or areas where the surface isn’t smooth. This can happen when there is too much chemical imbalance in the water or if the plaster has just worn away over time.

3. Algae Growth.
Algae growth is another indicator that something may be wrong with your pool’s plaster. When debris and bacteria build up on the surface of the pool, it can make it easier for algae to grow. If you’re noticing an increase in algae growth, it may be time for a replastering job.

If you notice any of these signs, or if it has been more than five years since your last replastering job, then it’s probably time to invest in pool replastering. Replastering your pool can help keep it looking great and ensure that you get many more years of enjoyment out of your investment.

Signs Your Pool Needs Resurfacing - What To Look For

Pool Plastering 101 – An Overview

Pool plastering is a major renovation project that can improve the look, feel and longevity of your pool. But before you dive into this task, it’s essential to understand all the considerations associated with pool replastering. This article will help you learn everything you need to know about replastering a swimming pool, from materials and costs to safety precautions and more.


The material you choose for your pool replastering project is an important decision that will impact the overall look and feel of your pool. The most common types of materials used in pool plastering include white or colored marble dust, cement-based plaster (also known as gunite), quartz aggregate and pebble finishes. Each one has its own unique advantages and drawbacks, so it’s important to do your research to find the best material for your needs.


The cost of pool replastering can vary greatly depending on the size of your pool, the type of material you choose and whether you hire a professional or do it yourself. Generally speaking, though, you can expect to spend anywhere from $2,000-$7,000 on a full-scale job. It’s also important to factor in additional costs such as supplies and equipment rental.

Safety Precautions

Pool replastering is a messy job with many potential hazards — both physical and chemical — that must be taken into consideration before beginning the project. Safety goggles, gloves and protective clothing are all essential to wear while working with the plaster. In addition, it’s important that you take the necessary steps to protect your skin, eyes and lungs from chemical exposure. Finally, be sure to read all directions on any products used before applying them to your pool.


Once you’ve completed the replastering process, proper maintenance is critical in order to ensure that your pool stays in good condition for years to come. This includes cleaning your pool regularly — including brushing away dirt and debris — inspecting for cracks or leaks, and maintaining the water balance (pH levels) of the pool water. It’s also a good idea to shock-treat the pool on a regular basis to kill bacteria and other contaminants.

Contact Us For All Your Pool Plastering Needs

As you can see, there are many important considerations associated with pool replastering. By familiarizing yourself with these factors, you can make sure that your project is completed safely and effectively. As always, contact Quality USA Pools for all your pool plastering needs. Good luck!

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