Air sampling
Air is drawn through a collection device in a room, usually alongside an outdoor sample taken for comparison. It's the usual approach when there's a smell or a suspicion but nothing visible to swab, and it reflects conditions at the moment of sampling.
Surface sampling
A swab or tape lift taken from a specific spot — a discoloured patch of drywall, a window sill, the back of a cabinet. It tells you what that material has on it. It doesn't tell you anything about the rest of the property.
What results do not do
There is no universal "safe" spore count, and no result establishes whether a building is making someone unwell — that's a medical question. Samples describe a place and a moment: open a window, run the air conditioning, or vacuum first and the numbers move. This is why sampling belongs with an inspection and a moisture story rather than on its own.
Laboratory and turnaround details
We'll confirm the analysing laboratory, its accreditation and typical turnaround with you directly. Those details aren't published here until they're verified in writing.