Bathroom Exhaust Cleaning
The fan that stops the mould coming back.
Lint and dust build up on the impeller, housing and duct until a bathroom fan moves almost no air - and a room that can't clear its moisture is a room that grows mould. We dislodge and remove that build-up, clear the discharge point and measure airflow before and after, so extraction is back where it should be. This is preventive ventilation work, not mould remediation.
Servicing WA since 2014Perth metro to the PilbaraPhoto evidence with every job
What's included in the scope
Every engagement is delivered to a documented standard. These are the inclusions you can expect to see itemised on your scope of works and reflected in the close-out pack.
The work on site
- Grille removed, washed and refitted
- Impeller and fan housing dust removal
- Motor condition and run check
- Exhaust duct interior dust clearing
- Roof or eave discharge point cleared and checked
- Airflow measured before and after
What you walk away with
- Per-room before/after photos and batch reporting
- Scheduled programme options for multi-room sites
If the mirror stays fogged, the fan isn't doing its job.
Bathroom exhaust fans are meant to clear moisture within minutes. Once lint and dust choke the impeller and duct, extraction falls well below the rate the room was designed around - and the moisture left behind is exactly what feeds mould on ceilings, grout and seals.
Get a per-room priceWhat you're seeing · what it usually means
- Mirror still fogged well after a showerLow extraction
- Mould returning on the ceilingMoisture not clearing
- Dust furring the grilleChoked intake
- Fan noisy, or barely audibleImpeller or motor
We measure airflow before and after, so the improvement is a number on the report rather than an opinion. Per-room pricing, photo evidence every time.
How the job runs
Assess, plan, then execute and verify. You get the same documentation and the same close-out pack whether the job is one asset or a whole site on a recurring programme.
- Stage 01
Assess
Every fan measured, not guessed at.
- Fan and duct condition survey
- Airflow measurement per room
- Dust loading assessment
- Stage 02
Plan
Per-room price, scheduled around occupants.
- Fixed price per room
- SWMS · JSA
- Schedule around occupancy
- Stage 03
Execute & Verify
Cleaned, re-tested, proven with numbers.
- Grille, impeller and duct clean
- Airflow re-test and verification
- Per-room before/after photo report
Who we do this work for
Sectors where an audit, an insurer or an accreditation body expects this work done and documented. If your operation isn't listed, ask anyway – we mobilise across metro and remote WA.
PMS delivers for Rio Tinto, BHP, Sodexo, Compass Group and other Tier 1 operators across WA.
See the project write-ups- Accommodation & camps
- Strata & residential
- Health & aged care
- Education
- Hospitality
- Government & institutional
Sector pages: MiningHealthcareGovernmentEducationAccommodation
Where we work: PerthPilbaraKarrathaPort Hedland
“Nine years and counting. PMS still treats every job like it's their first one – same documentation, same standards, same people on the phone when we call.”
Frequently asked questions
Often paired with bathroom exhaust cleaning
Talk to us about bathroom exhaust cleaning
Send the site details and any reports you have. We'll come back with a scoped, costed proposal, usually within one business day.