Emergency Roof Leak: What to Do in the First 24 Hours
An active roof leak is a race against water damage, mold, and insurance deadlines. Here is the exact order to act — safely, and in a way that protects your claim.
1. Stop the water inside — not on the roof
Place buckets under drips. Use towels and plastic sheeting to channel water away from drywall, insulation, and electrical fixtures. Move furniture, electronics, and rugs out of the affected area.
Turn off electricity to any wet ceiling area at the breaker before you touch it. Water and live wiring are a lethal combination.
2. Document everything before you clean up
Photograph and video, from multiple angles:
- The active drip and the ceiling stain
- Wet insulation, drywall, or flooring
- The roof area from the ground (never climb)
- Any debris, missing shingles, or impact marks
Timestamps on photos matter for insurance. Do not throw away damaged materials until the adjuster has seen them.
3. Call your insurer the same day
Open the claim even if you are unsure it will be covered. Late reporting is one of the most common reasons U.S. claims are reduced or denied.
Ask your insurer:
- Is a tarp covered? (Often yes, as a mitigation expense.)
- Do I need two contractor estimates?
- Who is my assigned adjuster, and when will they visit?
- Is there a preferred-vendor list, or can I choose my own roofer?
4. Tarp the roof — safely
If you can tarp from the ground with a long pole, do so. If anyone needs to go on the roof, hire a professional. Falls from roofs are a leading cause of home-injury deaths in the U.S.
Expect to pay $300–$800 for emergency tarping. Save the receipt — it is usually reimbursable.
5. Get two written, itemized estimates
Never accept a verbal quote. Written estimates protect you if the insurer disputes the scope of work. They also make it easier to compare contractors fairly.
6. Watch for storm-chaser scams
Red flags:
- Door-to-door solicitation immediately after a storm
- Pressure to sign a contract today
- Requests for full payment upfront, or cash only
- No local address, license number, or verifiable reviews
- Offers to waive your deductible (illegal in many states)
What happens next
Once the leak is stopped and documented, the real work is a repair plan and a claim. Our insurance claim checklist walks through the adjuster visit, scope disputes, and how to handle a lowball offer.
Frequently asked questions
Does homeowners insurance cover sudden roof leaks?
Most U.S. homeowners policies cover sudden, accidental damage — like a storm-driven leak — but not leaks caused by long-term neglect or lack of maintenance. Document the cause and file promptly.
Can I tarp my own roof?
Only if you can do it safely from the ground or with proper equipment and a second person. Falls are the leading cause of home-injury deaths in the U.S. If you have any doubt, call a professional.
How much does emergency roof repair cost?
A temporary tarp typically costs $300–$800. A targeted leak repair usually runs $300–$1,500, depending on roof type and access.
Will a small leak get worse if I ignore it?
Yes. Water travels along framing and can cause mold, rot, and electrical damage within days. Even a slow drip should be addressed immediately.
Related guides
Temporary roof tarp · Insurance claim checklist · Roof leak after a storm · Roof repair costs