Building Swimming Pool Maintenance Building your own swimming pool can be a considerable huge investment. To protect your investment, you need to keep it maintained so you can make the most of it and avoid problems that cost big bucks later on. To do this, it's best to follow a regular swimming pool maintenance guide so you make sure you can do the necessary tasks on schedule. A good swimming pool maintenance guide covers not just the care of your pool, but also the necessary adjustments to the water chemistry to keep it safe for swimming. It's difficult to keep kids out of the pool, especially in the summer months, and you do not want them to swim in contaminated pool water.