How do I know the house is dry?
The house is dry when the readings in each material have reached the dry goal set at the start and stayed there across more than one check. A surface that feels dry is not enough, because moisture can stay in the framing and the insulation after the surface has dried.
The dry goal is set for each material from the readings taken on the first visit, and it is written in the report. The crew checks each one at each visit against the same points.
A final report with the readings, the dates and the dry goal is the document that shows when the drying is finished. Ask for it before any repair begins.
How long does structural drying take?
Drying takes as long as the readings need, which depends on how much water was held, the materials, the air and the size of the building. The crew gives a provisional timeline on the first visit and revises it as the readings come in.
Walls, subfloors and insulation hold water longer than floors and surfaces, so the longest part of the drying is often in the structure rather than in the room that shows the damage.
A timeline that is stated as a fixed number of days is less useful than one tied to readings. The crew's log is the basis for any change to the timeline, and it is shared with the homeowner.
Why do the readings sometimes stop falling?
Readings can level off when moisture is trapped in a cavity or under a material that the air is not reaching. They can also level off when the source is still active. The crew checks both, and it moves equipment or opens a small area to reach the trapped moisture.
A plateau in the readings is a signal to look again, not to stop. The crew reviews the placement, the air movement and the source before deciding what to change.
If the water is still coming in, the drying cannot finish until it is stopped. The crew will say so and recommend the repair that stops it.
What moves the cost of structural drying up or down?
The area and volume of the building that is wet, the number of materials that must be read, the number and type of equipment, the number of visits and the access to the cavities all change the cost. No figure is published here, and the price is explained and approved before work begins.
A small room with one wet wall costs less than a whole house with a wet subfloor and crawl space. Equipment is charged for the time it runs, and the crew explains the schedule before it is set.
Access that needs openings, removals or a longer set-up adds to the cost. The crew shows the reason for each step in the estimate, in writing, before the work starts.
When does the repair start after structural drying?
Repairs start when the readings have reached the dry goal, the source has been stopped and the drying report has been issued. Starting a repair earlier can trap moisture behind new finishes and produce a second problem.
The drying report is what a repair contractor needs to see before closing up walls, so it is worth keeping a copy for the repair file.
Permits may be needed for structural or electrical repairs. The Bossier Parish and City of Bossier City permit offices answer repair-permit questions for their own jurisdictions, and this page has not checked their fees or permit types.