After the drying
Mold Inspection & Testing in Redmond, WA
An independent assessor confirms whether the assembly that got wet is actually dry, whether growth started while it was not, and how far it reaches. An inspection after a water loss confirms whether the assembly that got wet is dry now and whether growth started while it was not. Readings are taken in the material, cavities are opened where the readings point, and the result is a written scope of what is dry, what is not, and what has to be corrected for the repair to hold.
The pro who inspects is the pro who quotes
On this site, inspection is the last check of a water job rather than the start of a separate one. Most people reach this page because something was wet, was dried, and a smell or a stain came back. The inspection answers whether the material is dry now and whether anything grew while it was not. Nothing here is medical advice; questions about health are for a clinician.
Often needed alongside
- Mold Remediation
Growth and the material it grew into come out under containment, what remains is cleaned, and the assembly is dried and read before anything closes it in.
- Structural Drying & Dehumidification
Sealed air movers and dehumidifiers bring framing, subfloor and drywall back to a measured dry standard, with daily readings logged from inside the material.
Frequently asked questions
What does the valve do?
It holds the column of water in the discharge pipe when the pump switches off. Without it, everything in that pipe above the pump runs back into the pit, which fills the pit again and starts the pump. The pump then spends its life lifting the same water over and over.
How would I know it has failed?
By listening. A short cycle with a distinct gurgle a second or two after the pump stops is the sound of the line emptying backward. A pump running every few minutes through a wet spell when it used to run every twenty is telling you the same thing.
Does it matter if the pump is keeping up anyway?
It matters for how long it will. A pump cycling several times an hour through a six-month wet season wears out years early, and it fails in the middle of that season rather than in August. The valve is a small part; replacing it protects the one piece of equipment the basement depends on.
The Redmond overview carries this FAQ with the city research.