Cleaning companies are enjoying a surge in requests for sanitising services, with homeowners and businesses making efforts to keep their surroundings free of germs.
However, bringing a professional cleaner into your home may not be an option for everyone, so here are some tips from Safe Work Australia on how to DIY clean and disinfect your home thoroughly.
How to clean and disinfect
Cleaning means to physically remove germs (bacteria and viruses), dirt and grime from surfaces using a detergent and water solution. A detergent is a surfactant that is designed to break up oil and grease with the use of water. Anything labelled as a detergent will work.
Disinfecting means using chemicals to kill germs on surfaces. It’s important to clean before disinfecting because dirt and grime can reduce the ability of disinfectants to kill germs. Disinfectants containing greater than equal to 70% alcohol, quaternary ammonium compounds, chlorine bleach or oxygen bleach are suitable for use on hard surfaces (that is, surfaces where any spilt liquid pools, and does not soak in). These will be labelled as ‘disinfectant’ on the packaging.
Cleaning should start with the cleanest surface first, progressively moving towards the dirtiest surface. When surfaces are cleaned, they should be left as dry as possible to reduce the risk of slips and falls, as well as spreading of viruses and bacteria through droplets.
Before a surface is disinfected, it is important it is cleaned first because dirt and grime can reduce the ability of disinfectants to kill germs. Disinfectant may not kill the virus if the surface has not been cleaned with a detergent first.
The packaging or manufacturer’s instructions will outline the correct way to use disinfectant. Disinfectants require time to be effective at killing viruses. If no time is specified, the disinfectant should be left for ten minutes before removing.
In addition, remember to disinfect your computer keyboards and devises, doorknobs and any remote controls, or gaming system controls, etc.