Summer is cooking itself to a simmering close, and it is time to think about when you will be closing down your pool. Closing your pool doesn't have to be a chore, though. Whether you are in a cold or not-so-cold climate, you will need to do a few things before you close shop. In the week prior to closing your pool you need to:
• Balance water (bring to pH 7.2-7.6) and make any necessary adjustments in calcium hardness, etc.
• Brush and vacuum.
• Shock the pool.
• Re-adjust the sanitizer, then add long lasting algaecide.
• Turn heater off.
• Reduce filtering times gradually over a week.
• Drag cover out and inspect and clean if necessary.
• Remove any ladders, ropes; clean and store.
• Clean around pool area.
• Clean and store pool furniture.
Try and close your pool before the leaves start blowing around. This will help you avoid fishing out a ton of leaves, which may cause an algae bloom in the spring.
• Drain pool water to below skimmer and blow out the lines with a shop vac.
• Plug return with stopper.
• Add special RV/pool antifreeze to skimmer lines, and return lines, if below ground, and shut them down.
• Drain filter of water.
• Inspect filter unit for wear and tear; remove multiport valve.
• Disconnect pump/filter unit if possible and store where they will not freeze. If not possible, then securely cover unit.
• Drag out and inspect water bags, sand bags or milk jugs, and fill them.
• For vinyl lined pools, reduce the chance of ice damage to your liner by floating several LARGE pieces of styrofoam in the pool.
• Roll the cover out over the pool and weight it down securely. During the fall season and before the winter hits, it is a good idea to pump off excess water from the cover. The cover will collect leaves and water and generally be a mess in the spring regardless, but you will reduce the time spent opening the pool and extend the life of the cover by keeping the junk off of it.
If you live in a warm weather climate and will not be using your pool during the winter months, reduce your maintenance schedule, since the temperature will still be high enough to promote bacteria and algae growth. Follow the same preliminary steps as above, and gradually reduce your filtering times.
Published with permission from RISMedia.