09/15/2026
Hector thought his washing machine overflow was handled. He had mopped it up, run a fan for 24 hours, and the floor felt dry.
That was April. The smell behind the washing machine showed up in July.
Here is what happened: the floor dried on the surface. The wall cavity behind it, where water had wicked into the drywall, did not fully dry before summer conditions changed. Mold growth can develop in a wall cavity when moisture conditions remain favorable.
The surface felt dry. The wall cavity was not.
“Dried out” means the surface stopped feeling wet. “Dried correctly” means the moisture readings returned to an appropriate dry standard for the material, verified with a moisture meter.
That difference is why moisture-meter verification matters, especially as summer conditions change.
If you had a water event this spring and it was handled without professional moisture verification, consider having it checked before summer humidity conditions expose a hidden moisture problem.
Questions? Call 909-270-2203 or visit alldrywater.com.