How To Close An Above Ground Swimming Pool

Alright folks, gather 'round, because we're about to embark on a thrilling adventure! No, not to Narnia, but to the equally enchanting (and slightly colder) land of closing your above ground swimming pool for the winter. I know, I know, the very words send shivers down your spine, akin to accidentally stepping on a Lego in bare feet. But fear not, I'm here to guide you through this aquatic hibernation process with minimal tears (mostly yours, maybe a few from the pool, we'll see).
Think of it like putting your beloved pool to bed for a long, well-deserved nap. A nap that lasts approximately six months. That's longer than some marriages, folks! But trust me, a well-rested pool is a happy pool come springtime. And a happy pool means fewer headaches for you (and more margaritas by the water… eventually).
First Things First: The Great Cleaning Caper
Before we tuck our watery friend in, we gotta give it a good scrub-a-dub-dub. I'm talking a deep clean, the kind your mother always wanted you to do in your room. Vacuum that pool like you're searching for buried treasure (spoiler alert: it's probably just a lost pool noodle). Brush those walls like you're painting a masterpiece (a masterpiece of cleanliness!). And don't forget to skim the surface – you'd be surprised what kind of aquatic life takes up residence in your pool when you're not looking. I once found a family of squirrels using my pool skimmer as a penthouse. True story!
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Why all the cleaning, you ask? Because leaving a dirty pool to slumber all winter is like leaving a plate of half-eaten pizza under your bed. It’s going to get…interesting. Algae will throw a rave, bacteria will start a colony, and you'll return in the spring to a swamp creature that used to be your pool. Nobody wants that.
Water Chemistry: The Alchemist's Corner
Now, for the science-y bit. Don't run away screaming! It's not as scary as it sounds. We need to get our water chemistry balanced like a tightrope walker on espresso. Grab your trusty test kit (or those fancy test strips that turn a rainbow of colors) and check the pH, alkalinity, and calcium hardness. Adjust as needed. Think of it as giving your pool a pre-bedtime vitamin boost.

Next up, the shock treatment. Not the kind involving electrodes, thankfully. We're talking about adding a hefty dose of chlorine to kill off any lingering nasties. It's like saying goodnight to those microscopic party animals with a firm, "Party's over, folks! Go home!" Follow the instructions on your shock product carefully. More is NOT always better. Unless you're talking about chocolate. Then, more is always better.
Finally, add a good dose of algaecide. This is your insurance policy against the green monster rearing its ugly head during the winter. Think of it as putting up a "No Trespassing" sign for algae. Although, knowing algae, it'll probably just ignore it.

Lowering the Water Level: The Great Drain-Off
Time to drain some water! You want to lower the water level to 4-6 inches below the skimmer. This is crucial because when water freezes, it expands. And if your pool is full to the brim, that expansion can wreak havoc on your pool walls and skimmer. Trust me, you don't want to deal with a cracked pool wall in the spring. It's like trying to fix a broken heart with duct tape – messy and ultimately ineffective.
Use a submersible pump for this task. It's faster and less prone to tantrums than trying to siphon the water out with a hose. Unless you enjoy sucking on the end of a dirty hose and accidentally swallowing a mouthful of pool water. In that case, be my guest. Just don't say I didn't warn you.
Disconnecting and Protecting: The Gear Gauntlet
Now for the fun part: dismantling all the equipment! Disconnect the pump, filter, and heater. Drain all the water from them – water expands when frozen, remember? And store them indoors in a dry place. This prevents them from becoming expensive, aquatic paperweights.

Plug the skimmer openings with winterizing plugs. These little guys prevent water from entering the plumbing lines and freezing. Think of them as tiny superheroes, protecting your pool from icy villains.
Important: if you have a multi-port valve on your filter, set it to the "Winterize" setting (if it has one) or loosen all the connections. This prevents the valve from cracking due to freezing water. A cracked valve is about as useful as a screen door on a submarine.

Cover Up: The Final Farewell
Finally, the moment we've all been waiting for: covering the pool! Secure the winter cover tightly to prevent wind and debris from getting in. A good winter cover is like a cozy blanket for your pool. It protects it from the elements and keeps it clean. Unless a rogue squirrel decides to turn it into a trampoline. Then, all bets are off.
And there you have it! You've successfully closed your above ground swimming pool for the winter. Now, go reward yourself with a hot chocolate (or a margarita, no judgement here) and dream of warmer days and sparkling blue water. You've earned it!
Remember, closing your pool is an investment in its future. A little effort now can save you a lot of headaches (and money) in the spring. So, take your time, follow these steps, and your pool will be ready for another summer of fun. Until then, happy hibernating!
