Our schedule fills up fast. The sooner you schedule the more likely you will get the date you want. Remember, you are better off opening your pool a little early than to late. Your pool should be opened and closed based on the weather conditions and not the calendar. If you open your pool a little early you can run short timer cycles and will only use a little bit of chemicals. If you open to late you may have a swamp to clean up, and it could cost you a lot more than if you had opened it a coupe weeks earlier when it was still crystal clear.