What is structural drying?
Structural drying removes moisture from the building materials themselves, not just the surface. Crews use air movers to move moist air off wet surfaces, dehumidifiers to pull the moisture out of the air, and meters to track the readings until they match dry areas of the house.
How do crews know the house is dry?
By readings, not by touch. A crew takes moisture readings on unaffected materials in the same house as a baseline, then keeps drying until wet areas match. Ask for a drying log that shows the readings for each visit.
Which parts of an Atlanta house take longest to dry?
Crawl spaces, finished basements, hardwood over a subfloor and wall cavities with insulation take longer than a slab floor with vinyl plank or tile. Closed spaces sometimes need a hole drilled or a section cut out so air can reach the wet materials.
Why not just let it air dry?
Because air drying is usually too slow. The EPA says to dry water-damaged areas and items within 24 to 48 hours to prevent mold growth (EPA). Wet framing or subfloor that is closed up can grow mold where no one can see it.
What should I ask about the drying plan?
- Will you give me daily moisture readings in writing?
- What are you removing, and why can it not be dried in place?
- Do you bill my insurer directly, or do I pay and get reimbursed?
- Is the rebuild included, or is that a separate estimate?
- Can I see your Georgia contractor license and certificate of insurance?
Common questions
Can hardwood floors be saved?
Sometimes, if drying starts quickly. Cupping can flatten out as the floor dries. Severe buckling or flooring soaked by contaminated water usually has to be replaced.
Why is the house so warm during drying?
Dehumidifiers and air movers give off heat, and warm air holds more moisture, which helps drying.
Can I turn the equipment off at night?
Ask the crew first. Turning equipment off slows drying and can extend the job.
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Sources
Last reviewed November 13, 2026. This guide is general information, not legal, insurance or medical advice.