Terminal cleaning is a thorough cleaning and disinfection process carried out after a patient leaves a healthcare room, whether they have been discharged, transferred, or moved from an isolation room.
Unlike routine cleaning, it involves a complete top-to-bottom cleaning to remove harmful bacteria, viruses, and other pathogens, helping prevent the spread of infections to the next patient. It also plays an important role in protecting patients and staff while supporting compliance with Australian healthcare standards.
In this guide, you’ll learn what terminal cleaning involves, when it’s required, and why trained professional cleaners play an important role in protecting patients and meeting Australian healthcare standards.
Terminal cleaning is a thorough cleaning and disinfection process carried out after a patient leaves a healthcare room. It is performed between patient occupancy to remove contamination, reduce the risk of infection, and prepare the space for its next patient.
Unlike routine hospital cleaning, terminal cleaning targets every potentially contaminated surface, even if it appears clean, helping healthcare facilities maintain a safe and hygienic environment.
| Routine Cleaning | Terminal Cleaning |
| Performed daily or regularly | Performed after patient discharge, transfer, surgery, or isolation |
| Removes everyday dirt and dust | Removes contamination and disinfects the entire room |
| Focuses on commonly used surfaces | Cleans all potentially contaminated surfaces |
| Maintains general cleanliness | Helps prevent healthcare-associated infections (HAIs) |
Terminal cleaning is essential for reducing the spread of harmful germs in healthcare environments.
Without thorough cleaning and disinfection, pathogens left behind can spread to the next patient, increasing the risk of healthcare-associated infections (HAIs). It also helps protect healthcare workers and visitors while supporting compliance with Australian healthcare standards.
Poor cleaning can lead to:
Many harmful pathogens, including MRSA, C. difficile, norovirus, influenza viruses, and COVID-19, can survive on high-touch surfaces for hours or even days. Even if a room looks clean, these germs may still be present.
As part of professional hospital cleaning services, terminal cleaning helps break the chain of infection and creates a safer environment for patients, visitors, and healthcare staff.
Terminal cleaning is carried out whenever a healthcare space needs to be thoroughly cleaned and disinfected before it is used again. It helps reduce the risk of infection and ensures the environment is safe for the next patient, visitor, or healthcare worker.
Terminal cleaning is commonly required:
It is also an important part of medical centre cleaning, helping GP clinics, specialist practices, and outpatient facilities maintain a clean, safe, and hygienic environment for patients and staff.
Australian healthcare facilities follow structured cleaning procedures designed to reduce the spread of infections and meet strict infection prevention standards.
Terminal cleaning follows a step-by-step process to ensure every surface is thoroughly cleaned and disinfected before the room is used again. Each stage is important because disinfectants work best on clean surfaces.
The first step is detergent cleaning, which removes visible contamination before disinfection begins. Trained cleaners work from cleaner areas to dirtier ones to avoid spreading germs throughout the room.
This stage removes:
Cleaners thoroughly wash surfaces such as walls, furniture, medical equipment, and fixtures. Removing this material is essential because dirt and organic matter can reduce the effectiveness of disinfectants.
Once the room has been cleaned, TGA-approved disinfectants are applied to destroy any remaining bacteria, viruses, and fungi. These products must remain on surfaces for the recommended contact time to work effectively.
Skipping the cleaning stage or applying disinfectants incorrectly can leave harmful pathogens behind, so disinfection should always follow thorough detergent cleaning.
In some high-risk healthcare settings, additional no-touch disinfection technologies may also be used to provide an extra layer of protection, including:
These technologies are commonly used in isolation rooms, operating theatres, and critical care units. They supplement, but do not replace, manual terminal cleaning.
Terminal cleaning goes beyond wiping down obvious surfaces. Every area that could harbour harmful pathogens is cleaned and disinfected, including both high-touch and low-touch surfaces.
This helps reduce the risk of healthcare-associated infections and prepares the room for its next occupant.
| Area | Examples of What Is Cleaned |
| High-touch surfaces | Bed rails, bedframes, mattresses, call buttons, IV poles, door handles, light switches, overbed tables, chairs, nurse call systems |
| Low-touch surfaces | Walls, ceilings, air vents, window sills, blinds, storage cabinets, shelving |
| Bathrooms & handwashing facilities | Toilets, hand basins, sinks, tapware, mirrors, shower areas, grab rails, soap dispensers |
| Medical equipment | Monitors, IV stands, patient trolleys, mobility equipment, examination furniture |
| Floors | Vacuuming, mopping, edge cleaning, cleaning underneath equipment |
Terminal cleaning should only be carried out by trained healthcare cleaning professionals. Unlike general commercial cleaning, it requires specialised knowledge to reduce infection risks and meet strict healthcare cleaning standards.
Professional cleaners follow detailed procedures to ensure every room is safe for the next patient. They are trained in:
While general commercial cleaners are experienced in maintaining clean workplaces, they may not have the specialised training needed for healthcare environments.
Choosing a provider with healthcare cleaning expertise helps ensure terminal cleaning is completed safely and correctly. If you’re outsourcing these services, it’s important to understand what to look for in a provider.
Our guide on how to choose a healthcare cleaning service provider can help you make an informed decision.
Terminal cleaning is much more than a deep clean. It’s a specialised infection prevention process that helps keep healthcare environments safe.
By following a structured two-stage approach of detergent cleaning followed by TGA-approved disinfection, it removes harmful pathogens from every potentially contaminated surface. This helps reduce the risk of healthcare-associated infections while supporting compliance with the National Safety and Quality Health Service (NSQHS) Standards.
If you’re looking for reliable healthcare cleaning services, Performance Property Services Group can help. Contact our experienced team on 1300 867 872 to discuss your cleaning needs across hospitals, day surgeries, medical centres, specialist clinics, and aged care facilities.
Phone Numbers:
Email: info@performancegroup.com.au
Business Hours: Open 24/7
We service all areas across Melbourne.