
Protect your workplace with our workplace sanitising solutions
CrestClean’s commercial hygiene services include cleaning and sanitising the surfaces that people touch regularly using a powerful Anti-Viral Sanitiser, which is officially rated to be effective against coronavirus by the US Environmental Protection Agency.
Viruses can live for a long time (up to 48 hours) on surfaces like door handles and other objects people touch with their hands. Promoting regular hand washing and having good environmental stewardship of cleaning and sanitisation is your best defence against transmission of the flu and other viruses in the workplace.
Areas commonly asked for sanitising:
- Reception areas
- Offices
- Kitchens
- Bathrooms
Key features of our sanitising service include:
- Focus on high-touch surfaces
- Two-step – clean + sanitise approach
- CrestClean’s Advanced Anti-viral Sanitiser
- Flexible frequency: daily, weekly or other tailored to your workplace
Contact us today to discuss your workplace sanitising requirements
The benefits of CrestClean’s commercial sanitising service

High-touch surfaces
High-touch surfaces experience a build up of soil and biofilm through hand and finger contact. This biofilm can harbour germs and viruses, which can be spread by human contact. Viruses, including coronavirus and influenza, are killed by the correct application of an effective sanitiser. CrestClean recommends regularly sanitising surfaces that people frequently touch with Anti-Viral Sanitiser.
Sanitising process
Sanitising requires a 2-step process where surfaces are first cleaned to remove soil and biofilm build-up, and then sanitiser is applied. The service is carried out at agreed periods, i.e. daily, 3 x weekly, or weekly, in addition to our regular cleaning services. The sanitiser has a residual effect, i.e. traces of sanitiser left on the surface will keep on killing any new pathogens that may land on the surface.
Regular sanitising
Keeping surfaces regularly sanitised is a recommended practice to help prevent people from spreading any bacteria or viruses, or contracting illnesses in the workplace environment.
Professional disinfection services to protect your workplace against the flu and other viruses

CrestClean’s Anti-Viral Sanitiser

Formulation HWS-64 (LONZA).
Wide spectrum bactericide, fungicide and virucide. pH neutral, hard surface cleaner and sanitiser. EPA Registration Number: 47371-131.
Effective against Influenza A, Swine flu (H1N1), HIV-1 (AIDS), Hepatitis B & C, MRSA, Listeria, Salmonella, E-coli, SARS-CoV-2 coronavirus (COVID-19)
Where germs lurk in a New Zealand office environment
What’s really living in your workplace?
Dr Charles Gerba, one of the world’s foremost microbiologists, visited a typical Kiwi office to expose the hidden hotspots where germs thrive. He uncovers the unseen risks and delivers smart, simple strategies to help prevent their spread.
Sanitising Service FAQs
Our service targets high-touch surfaces using a two-step process: first cleaning to remove soil and biofilm, then applying an advanced anti-viral sanitiser for maximum protection.
We offer flexible frequency options, including daily, three times weekly, or weekly sanitising, tailored to your workplace needs and risk profile.
We use an anti-viral sanitiser officially rated against coronavirus, and our cleaning products are licensed by Eco Choice Aotearoa for environmental safety.
Yes, we can schedule sanitising services outside regular hours to minimise disruption to your workplace.
Contact us today to discuss your workplace sanitising requirements
29
years as a 100% Kiwi-owned business
6304
business, education and organisation Customers
716
locally-owned franchise businesses
2375
personnel across New Zealand

