What Are the Best Practices for Infection Control in Healthcare Cleaning?
When patients walk into a medical centre, they expect more than good clinical care.
They expect the environment around them to feel clean, safe and professionally maintained.
From the reception counter they touch when they arrive to the chair they sit on in the waiting room, the physical environment is part of their healthcare experience.
But healthcare cleaning is about much more than making a clinic look clean.
Environmental cleaning is an important part of infection prevention and control, which is why healthcare facilities need a structured approach rather than simply cleaning areas when they appear dirty. Australian guidance identifies environmental cleaning as part of standard precautions used to minimise infection transmission in healthcare environments.
Here are some of the most important practices healthcare facilities should consider.
Best Practices for Infection Control in Healthcare Cleaning
1. Start With a Clear Cleaning Plan
Every healthcare facility is different.
A small physiotherapy practice won't necessarily have the same cleaning requirements as a busy medical centre with multiple treatment rooms.
A cleaning plan should consider factors such as:
Patient traffic
Types of clinical areas
Frequently touched surfaces
Bathrooms
Waiting rooms
Staff areas
Consultation and treatment rooms
Known infection risks
Australian guidance recommends a risk based approach, with the methods, frequency and products used determined according to the healthcare setting and its risks.
This is one reason we believe an onsite walkthrough is valuable before establishing a commercial cleaning schedule.
2. Give High Touch Surfaces Extra Attention
Not every surface carries the same level of risk.
Think about how many people touch a door handle during one working day.
Then consider:
Light switches
Reception counters
Chair armrests
Taps
Tabletops
Shared equipment
Bathroom fixtures
These areas can require more frequent attention than surfaces that are rarely touched.
Current Australian guidance recommends cleaning frequently touched surfaces with detergent solution at least daily, as well as when visibly soiled and following known contamination. The exact cleaning schedule should reflect the facility's risk assessment and policies.
3. Understand the Difference Between Cleaning and Disinfection
These terms are sometimes used interchangeably, but they aren't the same thing.
Cleaning physically removes dirt, organic material and microorganisms from surfaces.
Disinfection uses an appropriate disinfectant to further reduce microorganisms.
Routine environmental cleaning does not automatically mean applying disinfectant to every surface.
Australian guidance states that detergent and water, followed by rinsing and drying where appropriate, is useful for routine cleaning. Additional disinfection may be required in particular circumstances, including certain known or suspected infectious risks.
Products should also be appropriate for their intended healthcare use and used according to manufacturer instructions. Australian primary and community healthcare standards specifically address the use of products listed on the Australian Register of Therapeutic Goods where applicable.
4. Clean From Cleaner Areas Towards Dirtier Areas
A good cleaning process should help avoid transferring contamination from one area to another.
Equipment, cloths and cleaning techniques should be managed carefully throughout the facility.
For example, you wouldn't want a cloth used around a bathroom toilet subsequently used on a reception counter.
It sounds obvious, but infection control often comes down to having clear systems and consistently following them.
5. Use Colour Coded Cleaning Equipment
Colour coding can help reduce the risk of cleaning equipment being used in the wrong areas.
Different cloths or equipment can be designated for different zones for example, bathrooms versus general areas according to the facility's cleaning procedures.
The important part isn't simply having different colours.
It's ensuring cleaners understand what each colour means and where it should be used.
6. Don't Forget Shared and Clinical Equipment
Shared equipment can move between people and spaces throughout the day.
Australian infection control guidance states that shared clinical equipment should be cleaned between patients or uses, with appropriate processes determined for the equipment involved.
Importantly, responsibilities need to be clear.
The healthcare facility should determine which equipment is the responsibility of clinical staff and which environmental surfaces or items fall within the contracted cleaner's scope.
A professional cleaning agreement shouldn't leave those responsibilities ambiguous.
7. Pay Attention to Bathrooms and Handwashing Areas
Bathrooms and handwashing areas require consistent attention.
Cleaning should consider:
Basins
Taps
Toilet surfaces
Door handles
Floors
Frequently touched fixtures
Waste areas
It's also important that cleaning itself doesn't interfere with clinical hand hygiene processes.
The goal isn't simply for these areas to look presentable they need to be maintained according to the facility's cleaning and infection control requirements.
8. Train the People Doing the Cleaning
Having good products isn't enough.
The person using them needs to understand:
Where products should be used
Correct dilution and manufacturer instructions
Appropriate cleaning techniques
PPE requirements
Cross contamination prevention
Facility specific procedures
What to do when something unusual occurs
Australian healthcare standards specifically identify workforce training for routine cleaning, outbreaks and novel infection situations as part of maintaining a clean and hygienic healthcare environment.
9. Have Clear Procedures for Spills and Contamination
Not every cleaning situation is routine.
Blood, body fluids, known contamination or an infectious disease situation may require a different response.
Cleaners should not be expected to improvise.
The healthcare facility needs documented procedures appropriate to its setting, including escalation processes and clear responsibilities when circumstances fall outside normal routine cleaning.
10. Consistency Is Just as Important as Technique
A beautifully cleaned clinic on Monday doesn't help much if standards have slipped by Thursday.
Good healthcare cleaning depends on consistency.
That means having:
A defined scope of work
Cleaning schedules
Clearly assigned responsibilities
Reliable cleaners
Good communication
Quality checks
A process for reporting problems
Environmental cleaning audits are recognised as an important part of infection prevention and control because they help healthcare organisations evaluate whether their cleaning processes are actually being followed.
What Should Practice Managers Look for in a Cleaning Provider?
When you're responsible for a clinic or healthcare facility, you shouldn't have to supervise the cleaning company every evening.
Ask potential providers:
Do you have appropriate insurance?
How are your cleaners screened?
How do you prevent cross contamination?
Can you work with our facility's infection control procedures?
Will we receive a clear scope of work?
What happens if something is missed?
Who do we contact when requirements change?
Price matters, but in healthcare environments, reliability, communication and consistent processes matter too.
Healthcare Cleaning in Brisbane
At Wise Cleaning Services, we understand that cleaning a healthcare environment requires attention to detail, consistency and respect for the procedures established by each facility.
We provide commercial cleaning services for medical and healthcare environments across Brisbane, with fully insured and police
checked cleaners.
Rather than applying the same cleaning package to every facility, we can conduct an onsite walkthrough, understand your requirements and establish a cleaning scope appropriate to your workplace.
Because healthcare cleaning isn't about making a room look clean.
It's about having a reliable process behind it.
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