One of the mainstays of pool renovation – whether commercial or domestic, is resurfacing. While it is not rocket science, it is not that easy as well! You need to be immaculate in your approach and the procedure you follow. This is important, as a wrong process will leave you with a lot of problems later on, and not with the best of the pools that you expect to have.
There are some specific steps to follow, and it is best to leave it to a professional company that is into residential pool repairs in Gold Coast. It will help you strike the right cord!
These companies follow a specific chronology of steps to carry out resurfacing. Here is a sneak peek into the steps.
Step#1: Draining the pool
It’s quite obvious! Nothing can be done so long the pool is filled up with water. So, it is all about draining the water out of the pool and then cleaning the surface.
Generally, the pros will comprehensively clean the surface with the help of wire brushes. It will help to get rid of the moss and grit and other unwanted stuff from the surface. If you have a plastered surface, the pros use a chisel, jackhammer and pick to remove the plaster out of the gunite shell. Once done, then they use the wire brush to remove the chalky material that the shell might contain on its surface.
Step#2: Cleaning the surface
In this phase, further cleaning is carried out with the help of sodium phosphate (TSP). They follow it up by using muriatic acid to get rid of the mineral deposits and to neutralise the acid.
This is one of the tasks for which you MUST involve professionals who are into residential pool renovations in Gold Coast. Working with acid is no child’s play, as it will damage the skin and even lungs if you inhale the acidic fumes directly. These pros put on protective gears like gloves and boots, goggles and at times even respirator.
Step#3: The resurfacing
Now that the surface of the pool is clean, it is finally time to resurface it by spreading a layer of plaster. The plastering blend has to be a perfect mixture of ordinary plaster and white-marble plaster sand, which will provide the perfect blend.
The types of surfaces to deal with..
The three most popular pool surfaces to deal with are gunite/concrete, pebblecrete and fibreglass.
In general, new gunite or concrete pools are resurfaced using pool plaster, which is a mixture of marble sand and limestone. It is the least expensive version of pool resurfacing.
This is a variety wherein the plaster is mixed with aggregate. This makes the surface more durable as well as stain-resistant than the ones that come only with plaster. It costs a bit more but is more durable than the concrete variety.
Understandably, this is for the fibreglass pools, and this variety of pool renovations and pool resurfacing in Gold Coast involves the use of a fibreglass resin and gel coat, which restore the finishing.
So you see, doing all these need the involvement of a seasoned professional, with a fair bit of reputation in the market.