Why does a roof leak show up in the ceiling so late?
Rain that enters a roof runs along the decking and the framing, soaks the insulation and collects on top of the ceiling, sometimes for hours or days. The ceiling stain is the point where the water finally reaches the room below.
Insulation holds the water in place, and it can carry it some distance from the entry point before it drips. The water can also run along a rafter or a truss before it falls, so the stain in the room may be far from the damaged shingle or flashing.
The attic is the place to look for the first sign. Wet insulation, dark decking and damp framing can be found in the attic well before the ceiling shows anything. A crew that reads the attic can find the wet area sooner.
Should I put a tarp on the roof myself?
Not if it means climbing onto a wet or damaged roof. A tarp can help keep rain out until a roofer arrives, but it is dangerous to install in wind and on a steep or slippery roof. Call a roofer for the temporary covering and the repair.
Working on a roof after a storm is one of the most dangerous tasks a homeowner can attempt. Shingles, decking and edges may be loose, and a fall can cause serious injury. The safer course is to stay off the roof and ask a roofer to cover the damage.
If the roof must be covered before help arrives, place buckets and containers under the drips inside the house, and move valuables out of the path of the water. Photograph the roof from the ground, and keep the photographs for the insurer.
What does the crew do in the attic?
The crew checks the attic for safety, reads the insulation and the framing, removes wet insulation that cannot be dried and sets drying equipment. It records each reading and photographs the damage before and after the work.
Entry into the attic is limited to safe areas, and the crew avoids stepping on the ceiling joists or the insulation between them. Lights and equipment are set so the crew can see the wet areas clearly and can work without tripping.
The crew does not repair the roof, the shingles or the flashing. Its job is to dry the structure and report the condition, so the roofer knows exactly where the water has been and can repair the entry point.
Will the insurer pay for a roof leak after a storm?
That depends on the policy and on the cause. Many homeowner policies generally cover sudden damage from wind that opens the roof, while wear, lack of maintenance and gradual leaks are often excluded. Read your policy and ask your insurer directly.
The insurer will want to know when the damage occurred and what caused it. The crew's photographs, readings and log help record the timing and the extent of the water inside, which the insurer will compare with the roof's condition.
If the claim is denied or stalls, try to resolve it with the company or agent first. If that fails, the Virginia Bureau of Insurance, part of the State Corporation Commission, accepts homeowner complaints. The coverage decision rests with the insurer and the policy.
What happens to the drying when the roof is repaired?
Drying continues after the roof is repaired, because the materials are still wet. The crew confirms that no new water is entering and that the readings are falling toward the targets, and it adjusts the equipment as needed.
A repaired roof does not dry the structure on its own. The insulation and the framing hold water for days after the leak is stopped, and the readings show how long the drying will take.
Ask the roofer to confirm the repair in writing and to note the location, so the crew can check that the area around it stays dry. If new moisture appears after a later rain, report it, because that can mean the repair has not held.
