Keep instructions for the actual treatment and clarify any moisture investigation or repair still needed. Discuss normal room use, belongings and later finishing with the provider rather than rely on a fixed interval from a general webpage. A cleaner-looking surface does not prove a hidden water source has been repaired or that growth cannot return.
If wetting or growth returns, record the same position and timing, with the work completed in between. Routine domestic tasks have a separate role; they do not provide continuing mould remediation or a prevention guarantee.