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What Do I Do If My Backyard Water Fountain Froze?

While many modern fountains are made with a fiberglass component or have other mechanisms to prevent the object from freezing, your outdoor fountain may still freeze if exposed to water and temperatures below 32 degrees Fahrenheit. WaterFountainPlace.com notes that if moisture freezes in your fountain, it can expand and contract, which may lead to cracks, breaks or leaks in your lawn ornament.
  1. Thaw Your Fountain

    • Run cool or slightly warm -- not hot -- water over your fountain to prevent any frozen moisture from expanding and contracting. Hot water may cause frozen parts of your fountain to contract or expand very quickly, increasing the likelihood of cracks or damage. Complete this step early in the day to give your fountain the best chance of drying out before nightfall and lower temperatures.

    Check the Pump

    • Check to see if the pump for your fountain is frozen; the pump can be easily broken by ice freezing and melting. Pumps that are left on during freezing temperatures are in danger of damage because they aren't designed to operate in such conditions. If you find that your pump has frozen, chances are it will have to be replaced.

    Fill Cracks

    • Frozen moisture in an outdoor fountain can lead to cracks ranging in size from hairline fractures to deep gouges in the surface of the concrete or stone. While some cracks won't affect the functionality of your fountain, they can be an eyesore you want fixed. Try repairing these weak points with concrete crack filler; more serious damage may need to be repaired by a mason or company providing fountain repair services.

    Winterize Your Fountain

    • Winterize your outdoor fountain in the mild weeks of winter before subfreezing temperatures arrive. Turn the pump off, and store it in a warm, safe place; collect leaves and other debris; drain the fountain; and cover it with something waterproof or with water-absorbing material, if possible. Most tiered fountains can be broken down to be stored, which is the best way to protect your fountain from freezing.