Get your pool ready for winter

Now that the hot weather has passed, your pool might not be getting as much use, but it still needs a bit of attention. Leaving it unchecked over winter can lead to cloudy or green water that’s much harder – and more expensive – to fix later.

April 30, 2026

Clean it

Remove all debris from the water, skimmer, pump basket and filters. Anything left sitting in the pool can sink, stain surfaces and make cleaning more difficult down the track.

Check the pool equipment

  • Make sure the pump is running properly and check the chlorinator for any calcium build-up
  • Backwash your sand filter to clear out contaminants, or give your cartridge filter a thorough hose down
  • Run the pump, filter and chlorinator daily – around 4 hours is often enough in cooler months, but this can vary depending on your pool and conditions.

Balance the water

Keeping your water properly balanced helps prevent algae growth and keeps your pool surface and equipment in better shape over time.

Consider a phosphate remover

While not always necessary, a phosphate remover can help reduce nutrients in the water that algae feed on, giving you an extra layer of protection.

Use your pool cover

A cover protects your pool from the elements and evaporation – and you won’t have a pool full of leaves when spring arrives!

These are the basics, but if you’d rather not handle it yourself, a pool professional can take care of winter maintenance and keep an eye on things so your pool is ready to go when the warmer weather returns.

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