Emergency · Ice Dam Roof Leak Emergency

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

Ice dams force water under roof shingles into your attic and walls. Stop indoor spread, protect belongings, and document before the ice melts further — this is a slow but serious event that worsens every hour temperatures stay below freezing.

(888) 840-6512Mold window: 72 hours

Emergency checklist

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
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
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
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
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
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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or click any marker

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.

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.

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.

How to Shut Off Your Main Water Valve

Scene 1: Locate meter/utility room. Scene 2: Turn gate valve clockwise. Scene 3: Turn ball valve 90°. Scene 4: Test at faucet.

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How to Shut Off Your Main Water Valve — 90-second guide to finding and operating your main water shutoff — the most important emergency skill for water damage prevention.

Read the full guide: attic water damage restoration

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