When is the best time to close my pool?

Wouldn’t it be great to have an exact date? While the third Saturday in September – this year September 17 – has been designated as “National Pool Closing Day,” consistent temperature is your best guide on when to close your pool.

If you check the weather forecast for your area, you may get a better idea of when that date might be. The best time to close your pool is when the weather and water temperatures are consistently about 65^○F. Microorganisms and algae can’t grow in cool temperatures, they go dormant for the winter season.

However, algae and other bacteria thrive in a warm pool, whether it’s September, October. It’s best to wait until temperatures fall consistently to 65^○F or below.

Close it too soon:

The chemicals you added to winterize your pool may not last as long when warm fall days can heat up the water, causing algae and other microorganisms to grow. Plus, most pool chemicals are consumed much faster in hotter temperatures.

Wait too long:

The first freeze can cause water to freeze in plumbing lines and equipment – bad news if your pool is not winterized.

In the Midwest:

Typically, temperatures dip consistently to the 60’s in late September – October, which make those months a great time to winterize and close your pool.

In warmer climates:

What if you live in California, Florida, or Texas?

Generally, if you don’t plan to use your pool during the winter, winterizing it is a good idea. Winterizing your pool protects it from damage freezing water causes.

Cold snaps happen. It’s far less costly to winterize your pool than have major repairs.

Here’s a Few Winterizing Tips:

• Remove all pool accessories.
• Thoroughly clean your pool – scrub, brush, vacuum – leave no leaf behind!
• Use FROG BAM^® – it’s guaranteed for 90 days.

Always ask your retailer if you have questions – they can provide expert advice. Check the FROG Water Care App too – it has videos, tips and reminders to help you whenever you need them.

And, you can always go to the FROG website – we have a chat feature to help you – or call our customer service team at 800-222-0169 or email them at customer.service@kingtechnology.com