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Case Study - NSW Schools Deep Cleaning Program

Project Scope
  • 12 schools across NSW (primary & secondary).
  • Services covered: Carpet Steam Cleaning, Mould Remediation, and High-Detail Classroom Cleaning.
Overview
Over the first half of 2025, our team successfully delivered a large-scale cleaning program across multiple NSW schools, including Hurstville Public, Rockdale Public, Carinya School, Georges River College, and many others. The work involved a mix of carpet steam cleaning, mould removal, and deep hygiene cleaning to ensure safe, healthy, and revitalized learning environments for students and staff. Each service was tailored to the unique needs of the schools, addressing high-traffic areas, classroom walls, and sensitive spaces prone to mould and dirt buildup. All cleaning was carried out with non-toxic, school-safe products and scheduled outside of school hours, allowing for minimal disruption to teaching while achieving outstanding results in cleanliness, hygiene, and air quality.

Scope of Work

Cipher Rapid Response delivered services across 20+ schools in the Sydney and Greater NSW region.Key tasks included:
  • Carpet Steam Cleaning
  • Mould Removal & Prevention
  • Deep Hygienic Cleaning
  • Classroom Wall & Surface Cleaning
Timeline of Services
  • February 2025 – Initial projects at Oatley, Rockdale, and Hurstville Public Schools focusing on carpet steam cleaning and mould removal.
  • March 2025 – Expanded scope to Carinya School, Cairnsfoot School, and GRC Hurstville, with deep hygienic cleaning and classroom wall.
  • May 2025—High demand month covering 10+ schools, including Bourke Street, Rockdale, Peakhurst, and Carinya Schools. Services focused on carpet cleaning and mould remediation.
  • June–July 2025 – Follow-up preventative cleaning at Arncliffe West Infants, Burraneer Bay, James Cook HS, Woniora Road, and Heathcote Public School.
Highlighted Projects
  • Carinya School—Multiple rounds of deep hygienic cleaning conducted across different months to meet high safety standards.
  • Rockdale Public School—Comprehensive carpet steam cleaning and mould removal in both February and May to address persistent issues.
  • Georges River College (Hurstville)—Full classroom wall cleaning and mould treatment, improving indoor air quality.
  • Peakhurst Public School (25 May 2025)—Large-scale carpet steam cleaning & mould removal, ensuring classrooms were safe and allergen-free.
Challenges & Solutions
Challenge
  • Mould outbreaks in classrooms and shared areas, creating potential health risks.
  • Scheduling across multiple schools without disrupting classes.
  • Ensuring compliance with NSW Education health standards.
  • Heavy foot traffic is causing carpets to hold dirt, stains, and allergens.
Solution
  • Applied anti-mould treatments to carpets and surfaces for long-term prevention.
  • Delivered services after-hours and on weekends, ensuring zero impact on school timetables.
  • Used child-safe, eco-friendly cleaning agents and documented processes for audits.
  • Delivered professional carpet steam cleaning to refresh flooring and improve air quality.

Outcomes

  • Cleaner and healthier classrooms for thousands of students and staff.
  • Significant reduction in mould-related health risks.
  • Extended lifespan of school facilities (carpets, walls, and surfaces).
  • Strengthened partnerships with NSW Department of Education schools.

Conclusions

This project highlights Cipher Rapid Response’s expertise in specialised school cleaning services. By managing complex schedules, addressing recurring mould challenges, and ensuring strict hygiene compliance, we successfully created safer, healthier, and more conducive learning environments across NSW schools.
Before & After