Maintenance Guides / Exterior & Structure

Check weatherstripping

Difficulty: easyTime: 30 minsEst. Cost: $10 - $30

Why it matters

Worn weatherstripping allows conditioned air to escape and outside air to enter, raising your heating and cooling bills by up to 15% and creating uncomfortable drafts.

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How to do it

  • 1

    Close a door or window on a piece of paper to test the seal.

  • 2

    If the paper pulls out easily, the weatherstripping is worn and needs replacement.

  • 3

    Peel off old weatherstripping and clean the surface with rubbing alcohol.

  • 4

    Apply new adhesive-backed foam or V-strip seals along the door or window frame.