How To Keep Your Pool From Freezing in the Winter

by | Feb 10, 2020 | Blog | 0 comments

5 Important Pool In Winter Care Tips

Keeping Your Pool From Freezing During Winter

People who own pools know when the cold weather arrives they will need to know how to keep pool from freezing in winter. Keeping their pool open during this time is possible, but it would require some special care. Experiencing a pool freezing is every pool owner’s nightmare. If this happens, it could result in cracked equipment, burst pipes and more. There are some simple ways to keep a pool from freezing during cold weather.

Cover Pool And Lock In Heat

One of the best ways to keep a pool warm when it is cold outside is to cover it with a solar cover. This keeps a pool warm and helps it to retain heat from the pool’s heater. A solar pool cover helps retain the most heat possible. This type of cover is designed to prevent any unnecessary heat loss.

Run Filter Pump

An effective way to keep a pool’s pipes from freezing or cracking in the cold is to run the filter pump 24 hours a day or set your pump to turn on automatically when temperature reaches a temperature. It will keep the pools water circulating. Doing this maintains a constant water temperature. A pool benefits from having heated water constantly moving. Using a variable speed pump put at a low setting will save energy. Should there be a freeze warning, the speed of the heat pump can be increased to accommodate the temperature change.

Skimmer Bottle

It is suggested to use a skimmer bottle to prevent a pool’s skimmer from cracking. It is possible for a pool owner to forget about their skimmer. Its job is to quietly trap anything unwanted. This includes debris that floats on the surface of a swimming pool and more. During the cold months, a pool skimmer is also important to help and keep the water flowing.


To achieve optimal heat distribution, all the pool valves should be set to open or filter. Doing this is the best way to make certain a pool’s warm water is circulating. Regularly checking this is very important to avoid pool freeze damage during winter.

Pool Jets

Adjusting a pool’s jets upward is also important. This will prevent surface freezing from occurring. It will have a positive effect on a pool’s overall heating distribution. When this is done, it does not make the pool heat faster, it changes the way a pool is heated. Once this is done, it provides a regular blast of heat moving toward the pool’s surface. This effectively eliminates surface ice from forming during cold temperatures.

Proper Water Level

The cold months of the year may be the most important time to maintain a pool’s water level. Should the water level be too low or too high, it can result in pool freeze damage and then everything from equipment to circulation issues and more can happen. The only time a pool’s water level should be less than the skimmer level is when a pool is winterized and closed for the season. Some people may travel and regularly checking their pool’s water level will be a challenge for them. An automatic leveler could be what is needed. This will keep track of a pool’s water level. It is designed to add water to the pool if necessary.

Soil Around Pool

Cold temperatures cause things to expand. This also applies to the soil around an inground pool. Low outside temperatures can cause soil around the pool to push against the edge of it. This could cause cracks to appear in the pool’s tiles. Keeping the pool’s water clean and at the proper levels can provide important pressure balance when dealing with pressure from the surrounding ground. Doing this can prevent the tiles in a pool from cracking.

There is no perfect method on how to keep pool from freezing in winter. When the appropriate winter care tips are taken, they may significantly decrease the chances of a pool and its equipment experiencing damage from a pool freezing. This could save hundreds and possibly thousands of dollars in repair and replacement costs.