Bio-One of Fort Wayne decontamination and biohazard cleaning services

What are the Dangers of Improper Crime Scene Clean Up

4 Dangers of Improper Crime Scene Cleanup


Encountering a crime scene in itself is a disturbing and often traumatic experience. While some people’s first thought may be to clean it themselves (probably because they aren’t aware of the dangers of improper crime scene cleanup), others may feel too overwhelmed to react.

Let’s make it clear, at a crime scene, it is crucial to take action right away. And your first reaction should be to call the authorities to report the incident so that they may begin with the investigation in due time. Only after all of the evidence is collected and any necessary emergency services have been conducted is when the need for professional cleaning of the site arises.

Here are the top four dangers of improper crime scene cleanup.

1.    Healthy and Safety Risks

The biohazards at a crime scene expose you to several health risks. Bacteria, viruses, and pathogens can quickly spread through the property and can cause infections and diseases. Blood-borne pathogens can cause HIV, hepatitis B and C, MRSA infection, and Clostridium difficile infection. Anyone who steps inside the property or comes in contact with the materials present has a chance to catch these diseases, even several days after the accident happened.

The key is to remove all the biohazards using high-quality tools and equipment that are specifically designed to clean bodily fluids and bloodstains. The property is disinfected to help restore it as close to the original condition as possible.

Pro tip: Professional crime scene cleaners won’t only disinfect the crime scene efficiently but also protect your family’s privacy.

2.    Permanent Property Damage

If biohazards and blood pools are left untouched for long periods of time, they can cause permanent damage to the property. Blood can leave permanent stains on carpets and cause discoloration of porous materials. It can also weaken its structure, causing it to lose its finishing and deteriorate. Besides, no house with bloodstains looks aesthetic or appealing to the guests.

This is why professional crime scene cleaners use best-quality equipment to remove all bloodstains and biohazards to leave the property as clean as new.

3.    Unpleasant Odors

Blood, bodily tissues, and biohazards can cause a property to smell gross. No cleaning agents will work its magic if the odor particles have settled in the pores of property structure. Even after cleaning the crime scene, the powerful smell may linger for days.

The only way to solve this problem is by using advanced technology, such as hydroxyl technology, nano carbon technology, or any other deodorizer. These tools remove oxygen from the property along with the odor particles. Please note that you can only get your hands on such equipment through a professional crime scene cleaning service. 

4.    Improper Disposal of Biohazards

Biohazards need to be disposed of properly and delivered to a licensed medical waste facility.

If you clean a crime scene using household equipment and cleaning agents, you’ll likely throw the waste in the trash. This will leave the garbage removal professionals at risk for infections and diseases. Not to mention, the surrounding area will start stinking in no time.


It is NOT recommended for family members and loved ones to clean a crime scene, as it usually contains blood, bodily fluids, and biohazards. And we aren’t saying it just because it may be emotionally disturbing for them but because the aforementioned dangers of improper crime scene cleanup are real. Contact Bio-One and get the assistance of professional crime scene cleaners today!