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My 1-year old heat pump is now freezing up on the inside and outside unit. Causes? Fixes?

Outside temp is around 90 degrees. Everytime I run the unit it freezes, I turn it off for a few hours and when i use it again it freezes.

1 Answer

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  • 9 years ago
    Favorite Answer

    Either the air flow inside is restricted, or the unit is low on refrigerant. Without seeing and testing it I would guess the low refrigerant as the cause.

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