Whether you do it yourself or get help from the professionals at Aqua-Blue, pool closing time signals the unofficial end of summer. Weather has a great deal to do with the time you decide to close down your pool for the season. If it has been hot and the water is still warm, it’s tempting to keep it open during the weeks of September, so your family can still enjoy weekend swims. Soon we will be into some colder temperatures and it is time to get things buttoned up for winter