/How to Maintain Your Swimming Pool in Winter Season

How to Maintain Your Swimming Pool in Winter Season

Although people rarely use swimming pools during winter, the pump, filter, heater, and other equipment need routine checkups to remain functional. You do not want a pool that is unusable when the warm weather sets in. By conducting regular maintenance practices, you can save the time and money that you would use on a renovation.

Here are some of the ways to maintain your swimming pool during the winter season.

Remove Debris

It is essential to remove any debris, such as leaves, that might be on your pool’s surface. Even if it has a cover, make sure that it is clean. You should also remove the cover periodically if there is anything unwanted beneath it.

Besides, make sure that your cover is attached securely to the pool. This is because winters tend to be windy.

Balance Your Water Chemistry

Balancing the chemicals in your pool water is vital to keeping it in a usable condition. If the pH, alkalinity, and calcium hardness exceed the recommended levels, your pool equipment and surfacing might get damaged. For instance, too much acid content can erode the surface of your in-ground pool. 

Inspect Your Equipment

Dirt and other contaminants can enter the water even when the pool is not in use. This is why it is essential to inspect parts like the filter and pump and clean them as specified by the manufacturer. Ensure that you also check any exposed pipes for leaks.

Check the Water Levels

It is advisable to maintain your pool water levels at the recommended point to avoid damaging the pipe. The right pool water level depends on the climate of your location. If you live in areas that do not experience subzero temperatures, the pool should be full during winter. However, if your location experiences freezing temperatures, the ideal water level is four to six inches below the skimmer.

Clean Your  Swimming Pool

Keeping your pool clean during winter prevents the proliferation of algae. Ideally, you should brush, scrub, and vacuum the pool at least once weekly. This way, you avoid the stress of dealing with green, dirty, and smelly water when winter ends. You should also apply an algaecide weekly and add chlorine occasionally to prevent the growth of algae.

Even worse, the algae can clog the pool’s plumbing and interfere with water flow. It can also cause equipment such as the pump and filters to malfunction.

Beware of Freezing Conditions

If your pool equipment such as filter, pipes, and pump has water inside during winter, it can freeze and later melt. These changes in temperature can cause expansion and contraction, which leads to damages.

It is advisable to install a freeze guard to protect you against extreme temperatures and avoid costly repairs from frozen equipment and plumbing.


A pool is a significant investment that requires proper maintenance. By observing the tips mentioned above during winter, you prevent damages and ensure that it is ready when the warm season arrives.

Read also:

Creating Memorable Swimming Pool Designs

Factors To Consider When Constructing a Pool