What's The Procedure For Biohazard Cleaning?

Posted on: 28 July 2023

Biohazard cleaning is the process of removing and disposing of biological agents and hazardous materials that pose a threat to human health. Biohazard cleanup can be required when dealing with a variety of potentially hazardous situations, such as crime scenes, accidents, and unattended deaths. So, what are the main steps involved in biohazard cleaning and what should you do if you encounter a hazardous situation?

Assessing Everything

The first step in biohazard cleaning is to assess the extent of the contamination. Biohazard cleanup companies use specialised equipment and testing methods to determine the scope of the damage and the types of contaminants present. Once the assessment is complete, the technicians can move on to the next step.


The second step in the biohazard cleaning process is to contain the contaminated area. This is done to prevent the contaminants from spreading to other parts of the building. The technicians will use various methods to contain the area, such as sealing off doors and windows, erecting barriers, and using negative air pressure.

Removing Debris and Material

The third step is to remove the debris and contaminated materials from the affected area. This includes items such as flooring, drywall, furniture, and other items that may have been contaminated with biohazardous materials. These items must be disposed of properly in accordance with state and federal regulations.

Cleaning and Disinfecting

Once the contaminated materials are out of the way, the contractors will begin the process of cleaning and disinfecting the whole area. Here, they use specialised cleaning solutions and equipment to eliminate biohazardous materials and sterilise the space. All surfaces that were affected must be thoroughly cleaned and treated to ensure that all contaminants have been eliminated.

Tidying up

The final step in the biohazard cleaning process is restoration. This will include repairing any damage that was caused during the cleanup process, such as replacing flooring, drywall, or other items that were removed. The restoration process will ensure that the area is safe and free from any remaining contaminants.

What You Should Remember

Biohazard cleaning is a complex process that requires specialised training, equipment, and experience. If you encounter a situation that involves biohazardous materials, it is important to contact a professional cleanup company immediately. They will be able to assess the situation, contain the area, remove the contaminated materials, clean and disinfect the area, and restore the space to its pre-incident condition. 

Contact a professional to learn more about biohazard cleaning.  


Cleaning a water fountain

Our office building has a beautiful water fountain at the front of our lobby. Most people throw coins in there to make a wish, but some people can't resist the urge to throw other things like bottle caps in there. When rubbish gets thrown in there it can clog up the mechanism, and it's also just an eyesore if it's dirty in an area that is the first thing that most people see when they come into the building. We have a cleaning service that comes in to clean the water fountain and keep it looking spectacular all of the time.