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While a biohazard cleanup sounds like a scary process, knowing what to expect can help ease your concerns and set you up for success. It’s good to note that more than one professional might be needed depending on your situation, but that will be determined during the assessment. What you can expect during a home biohazard cleanup is the following:

• Assessment: The first step in this process is for a biohazard cleanup professional to assess the damage. They create a report that includes the biohazard safety level, the needed damage cleanup, and the time it should take to complete the project. 

• Setup: The cleanup professional prepares the site to prevent cross-contamination and reduce toxicity risk. This process can include tarping and creating decontamination zones. 

• Removal of surface contamination: Any contaminated materials are removed from the area, starting with large materials followed by small ones. The professional can assess any floor-related damage once everything is removed from the site. 

• Salvaging items: The biohazard cleanup professionals assess which items can be saved and which are contaminated beyond the point of saving. Those deemed unsafe will be disposed of immediately. 

• Waste disposal: The next step is carefully disposing of the hazardous waste. Your professional will place the contaminated items in specific containers to keep the contamination from spreading.   

• Disinfection: The house will be disinfected and odor-neutralized. Even more minor details, like light switches and bulbs, will be disinfected so that they do not recontaminate the area in the future. 

• Restoration: Once the decontamination is complete, the last step is to restore the home. This includes repairing the damage to flooring, walls, or even the home's foundation.  

To speed up the process, ensure clear access to the site, remove personal items, and dispose of all construction debris.

On average, it takes between four and eight hours to deep clean a house. The exact time depends on factors like the size of the home, the number of rooms, and how dirty it is. A home that is frequently cleaned will take less time than one that is not. If you are short on time, you can break the job into smaller tasks or hire a professional house cleaner.

Cleaning your trash cans lightly once per week and then disinfecting and doing a deep clean at least once per month is the best way to prevent trash can odors. You can also invest in some garbage can deodorizers to combat odors or lay down a dryer sheet or a thin layer of baking soda in the bottom of the can under the bag. Replace the deodorizer once every month or every other month, depending on how well it works over time.