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All role guides

Commercial cleaning contractors and supervisors

Recognise it, stop, and hand it over

For commercial cleaning contractors and supervisors who find water damage or mould on a routine job. Self-paced courses on what to look for, how to stay safe and when to hand over to a restorer.

  • Recognise damage
  • PPE and safety
  • Mould basics
  • Handover
Live courses linked below
6
Sourced rules and facts
3
On approved courses only
IICRC CEC

Primary sources last opened 20/10/2026.

Technician using carpet extraction equipment on a commercial cleaning job

Technician using carpet extraction equipment on a commercial cleaning job

Why cleaning contractors and supervisors choose CARSI

Built around the work you do

Training organised around the constraints technicians meet on site, with a clear path from task to course.

  1. Know the signs

    If you see a stain, a smell or a damp patch on a routine job, learn what the signs can mean and what to report.

  2. Keep your people safe

    Study protective equipment and safe work around wet materials and visible mould.

  3. A clean handover

    Know what to photograph and report so the client and the restorer can act quickly.

What CARSI does and does not claim

Read this first

A model code of practice applies only where your state or territory has adopted it. If you run a cleaning business, check whether and how it applies to you. CARSI courses do not replace your own WHS obligations or professional advice. The module listed as being built is not for sale yet.

Commercial cleaning industry page

Recommended courses

Live courses for cleaning contractors and supervisors

Open a course to check its outcomes and enrolment details. Where the IICRC has approved a course, its CEC hours are shown on the course page.

6 courses

Being built

Modules written for this audience

These are not available yet and cannot be bought. They are listed so you can see what is coming.

  • Being built

    Mould and water-damaged buildings: recognise, stop, escalate

Frequently asked

Questions technicians ask before enrolling

Straight answers about CECs, pacing, industries, and in-person events. If anything is still unclear, message CARSI support any time.

Still unclear?

Real people, Australian hours. Ask about CECs, invoices, or which course fits your crew.

Message CARSI support
  • No. It teaches you to recognise water damage and mould, work safely and hand over to a restorer. Specialist mould work is a job for a specialist.

Commercial cleaning contractors and supervisors

Talk to CARSI about your team

Ask about the live courses, team seats, or the modules being built.