If your inground swimming pool is starting to show its age, it might be time to redo your pool plastering. If you are going to try and do this yourself without the help of a professional, you'll want to follow some best practices to ensure that you don't encounter any major issues during or immediately after the process. Here are 3 tips to keep in mind when installing new plaster in your swimming pool.
Do it During the Off Season
Yes, it's true that you are most likely to notice your old pool plaster starting to deteriorate during the warmer months of the year when you are actually using the pool. That said, performing a pool plaster job while it's hot outside is a very bad idea as the weather can cause the new plaster to dry out before the pool is refilled with water. This can lead to cracking and other issues. For best results, install the new plaster either in early spring or in the fall when the weather starts to cool down a bit.
Refill the Pool Quickly Once You Start
After the plaster job is done, you will want to get water back into the pool as quickly as you can so the plaster can begin the curing process underwater. Once you start refilling the pool, it is very important that you do not stop, as this could cause the plaster to set at whatever water level the pool is at and leave a demarcation line after you start filling it up again. This is why it might be worth it to hire a professional to help you refill the pool quickly, even if you want to do the plaster job yourself.
Watch the pH Level Closely
New plaster creates a lot of pH in the water so you will want to closely monitor the situation. You'll need to add a pH reducing chemical to the water on a regular basis for the first few months if someone is going to be using the pool immediately after the plaster job is completed.
If you are going to do your own pool plaster job, make sure you plan the process carefully so that no issues are encountered. Plaster your pool during a cooler time of year, refill the pool quickly once the plaster job is completed and keep an eye on the water's overall balance even more so than you normally would following the job. If this all sounds like too much work, reach out to pool contractors like Heritage Pool Plastering, Inc. for assistance.