Unleash the Splash: Winter Pool Prep Secrets!
- Courtney Bishop
- Jun 12
- 3 min read

As the crisp winter winds blow and temperatures drop, many pool owners start to worry about their beloved pools. But winter doesn’t have to mean a neglected, green swamp in your backyard! With a bit of preparation, you can keep your pool in excellent condition throughout the cold months.
By following these important steps, your swimming pool will be clean, safe, and ready to provide a splash of joy when spring arrives.
Cover It Up!
One of the best things you can do is invest in a high-quality pool cover. A good cover keeps out debris and also helps maintain the water temperature.
When selecting a cover, make sure it fits your pool correctly. For example, a solid cover can block harmful UV rays that break down pool chemicals. This means less cleanup and maintenance when you open your pool in spring. In fact, using a proper pool cover can reduce chemical usage by up to 30%!
Balance Those Chemicals
A properly balanced pool is crucial for preventing algae and bacteria growth during winter. Before you close your pool, check the pH and Alkalinity levels.
Aim for a pH level between 7.4 and 7.6 and keep Alkalinity between 80 and 120 ppm (depending on your system). Using winterising chemicals can significantly hinder algae growth. For instance, adding an algaecide can reduce the chances of algae blooming by nearly 90% while your pool is closed.
Clean It Up
There is nothing worse than lifting your cover to find a pool full of leaves and dirt!
Before you close your pool, give it a thorough cleaning. Remove any leaves, vacuum the bottom, and scrub the walls. This effort helps prevent algae blooms and keeps the water clearer when it’s time to reopen. Studies have shown that pools that are cleaned properly before winter require 50% less work to clean after reopening.
Check Equipment
Winter can be hard on pool equipment, so checking everything is essential.
Clean your pool filter and replace it if necessary. Inspect your heater, pumps, and chlorinators to ensure they are functioning correctly. Proper maintenance can save you significant repair costs come spring.
Consider a Maintenance Plan
Making your pool a winter wonderland doesn’t mean ignoring it!
Consider hiring professionals who can take care of your pool in winter. They can take care of regular check-ups while you enjoy your cozy indoor season. Regular maintenance ensures that everything stays in order and significantly reduces your workload when it's time to reopen the pool.
Skim Your Cover
Keeping your cover free of debris is essential during winter.
Regularly check your pool cover and remove any accumulated leaves. This practice protects your pool from contaminants and prolongs the life of the cover.
Winterise Your Accessories
Don't forget about your pool accessories like ladders, floats, and toys.
Before storing them away, clean and dry each item thoroughly to prevent deterioration. Proper storage helps keep your accessories in great condition for when spring rolls around. Items left outside without care can wear down and become unusable, leading to replacement costs.
Keep an Eye on the Weather
Monitoring the weather is important during winter, especially with sudden winter storms.
Be prepared to check on your pool more frequently during extreme weather. This vigilance can keep build-up from causing issues that might need expensive repairs later on.
Get Excited for Spring!
As winter melts away, you will appreciate the effort put into winterising your pool!
Following these winter pool prep secrets will make getting ready for spring a breeze. When the first warm days return, your pool will be waiting for you, ready for a refreshing splash.
About The Pool Shop Group
The Pool Shop Group has been a trusted name in pool maintenance and services since 2008. With locations across Perth, we provide expert advice, high-quality pool products, and reliable repair services. Whether you’re a first-time pool owner or a seasoned expert, our knowledgeable team is here to support you every step of the way.
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