Concrete Pool Resurfacing Guide
Concrete pool resurfacing is one of the most important maintenance requirements for inground concrete swimming pools. This process helps to remove the buildup of mildew and stains from the pool. Unlike acid washing, that utilizes muriatic acid for stain removal, this process is a more laborious and complex one.
Stains can develop in swimming pools as a result of different factors. These include low levels of pH, calcium hardness, dissolved solids and total alkalinity. High levels of certain metals like iron, magnesium and copper can also result in staining the swimming pool. Allowing stains to remain in the pool can decrease the appearance and appeal of the swimming pool and may also leave swimmers with infections. For this reason, having adequate concrete pool repair is necessary.
The Process of Resurfacing Pools
- The first step to resurfacing a concrete swimming pool is emptying out the water.
- Once the pool has been emptied of all the water, you would have to sandblast it. This process helps to remove all kinds of stains and the current finish from the tiles.
- When this is over, a primer coating is then applied to the tiles. This serves as reinforcement and a few more layers are applied for increased protection.
- Once you have done this, you fill the pool with water again and can start using it.
Concrete pool resurfacing is known to be a complicated job, but with the right people, products and equipment, the job can be an easy one which can be completed in a few days. You can also minimize your costs to a great extent. However, this mainly depends on the size of the swimming pool and what is being used to resurface it.
You should only use high quality concrete pool paint while resurfacing a swimming pool. There are different kinds of pool paints that can give the pool a unique effect. For instance, some concrete pool paints can provide an excellent re-coatability, high gloss finish. Before opting for a particular type of pool paint, it is important to know what kind of pool paint has already been applied to your pool.
In addition to resurfacing swimming pools, it is also important to re-plaster them every few years so that they do not develop any cracks and stains. Like resurfacing, the pool has to first be drained before you re-plaster it. Acid is then etched over the tiles of the pool several times. This helps to decrease the layers of plaster on the swimming pool floor and two new coats of plaster are applied.
Both resurfacing and re-plastering is best done by professionals as they have the right equipment, skills and products for the job. These processes are vital for the upkeep of swimming pools in the best possible way. They do not only make the pool aesthetically more appealing but also increase the longevity of the pool.