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Emergency · Ice Dam Roof Leak Emergency

Ice Dam Leaking Into Your Home — Attic, Ceiling, and Wall Damage

Ice dams push water under the shingles into your attic and walls. How to stop the indoor spread and document it before the ice melts. Call (888) 840-6512 to reach a certified water damage restoration company in your area; the line is answered 24/7.

(888) 840-6512Mold window: 72 hours

Emergency checklist

  1. Identify active leak points: water dripping from ceiling fixtures, attic floor wet spots, or water running down interior walls near eaves

    Ice dam leaks can run along rafters and appear far from the roof entry point

  2. Place buckets under active drips; move furniture and electronics out of the drip zone; lay plastic sheeting to protect flooring

    Do not climb on an icy roof — use a roof rake from the ground to pull snow back 3–4 feet from the eave

  3. If safe, check the attic for standing water on insulation or at eave blocking — document with photos

    Attic water can wick into insulation and wall cavities invisibly for days

  4. Do NOT use heat cables on the dam directly — this causes uneven melting and can push water into new roof penetrations

    Only a professional should cut channels in the ice dam for controlled drainage

  5. Photograph the ice dam from outside (ground level), all interior ceiling stains, wet insulation, and water on walls — date-stamp photos

    Insurance adjusters need to link the ice dam to the interior damage

  6. Call IICRC restoration for interior moisture mapping and drying — call a roofing contractor for ice dam removal and temporary roof protection

    Interior moisture from ice dam leaks continues to migrate even after the dam melts

Typical cost range

$1,500$12,000

Full cost breakdown

Mold growth timeline

Mold Growth Clock

What happens hour by hour after water damage

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elapsed

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Water Intrusion

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Water enters the structure. Clock starts NOW.

Recommended Action

Shut off water source, move valuables off floor, begin documentation with photos/video.

Next milestone: Absorption Begins at 1 Hour

All Milestones

Ice Dam Roof Leak Emergency FAQ

Is ice dam damage covered by homeowners insurance?

Interior water damage from ice dams (ceiling, walls, insulation) is typically covered under the dwelling coverage of a standard HO-3 policy as sudden accidental damage. The cost of removing the ice dam itself from the roof is usually not covered. Document the damage and call your insurer before any major cleanup.

Quicker than reading — ask the pro directly: (888) 840-6512 · toll-free · no obligation

How do I stop an ice dam from leaking into my house right now?

You cannot remove an ice dam safely in an emergency. From the ground, use a roof rake to pull snow back 3–4 feet from the eave to cut off the dam's water supply. Inside, protect your belongings, place containers under drips, and call a restoration company for moisture assessment.

Quicker than reading — ask the pro directly: (888) 840-6512 · toll-free · no obligation

How long does ice dam water damage take to dry?

Attic insulation saturated by ice dam leaks takes 5–10 days to dry with commercial equipment. Wet drywall and wall cavities take 3–7 days. Without professional drying equipment, saturated insulation and framing can harbor mold for weeks after the ice dam melts.

Quicker than reading — ask the pro directly: (888) 840-6512 · toll-free · no obligation

Who do I call right now for water damage?

Call (888) 840-6512. The line is answered 24 hours a day, seven days a week, and connects you with an IICRC-certified water damage restoration company that serves your area.

Describe what you can see — where the water is coming from, how long it has been there, and whether it smells — and the dispatcher routes you to a crew that handles that kind of loss. If the source is a pipe or an appliance, shut the main water valve first; the call itself takes under two minutes.

Quicker than reading — ask the pro directly: (888) 840-6512 · toll-free · no obligation
How to Replace a Main Shutoff Valve | Ask This Old HouseThis Old House walks through locating, operating and replacing the main water shutoff valve — the most important emergency skill for limiting water damage. Read the full guide →