Crime Scene Cleanup: Why It’s Not a DIY Job

When people hear the term “crime scene cleanup,” they often imagine something out of a TV show—neatly taped-off areas and professionals in hazmat suits working behind the scenes. The truth is far more complex, and far more critical to public health and safety.

At MSI, we’ve handled countless biohazard cleanup situations—from unattended deaths to trauma scenes—and we can tell you firsthand: this is not a job for amateurs or general cleaners.

What Falls Under Crime Scene and Biohazard Cleanup?

This specialized service includes:

  • Unattended deaths (including decomposition)
  • Homicides and suicides
  • Accidental injuries or industrial accidents
  • Drug lab decontamination
  • Blood and bodily fluid cleanup
  • Vehicle trauma scenes
  • Infectious disease exposure (such as COVID-19 or MRSA)

Each of these scenarios poses serious risks to health and requires legally compliant disposal of biohazardous waste.

Why You Should Never Attempt This Yourself

Here’s what most people don’t realize until it’s too late:

  • Exposure to bloodborne pathogens like HIV, Hepatitis B/C, and bacteria is a real and present danger.
  • Improper cleanup can lead to lingering odors, stains, or contamination, putting future occupants at risk.
  • Biohazard waste cannot be thrown in the trash. It must be packaged, labeled, and transported according to federal and state regulations.
  • Insurance can often cover the cleanup, but only if performed by a certified professional.

What Professional Cleanup Really Involves

A certified biohazard team follows strict protocols to ensure the property is truly safe:

  • Full PPE (including respirators, face shields, and suits)
  • ATP surface testing to confirm cleanliness
  • Use of hospital-grade disinfectants
  • Removal and safe disposal of contaminated materials
  • Deodorization and air purification
  • Documentation for insurance and legal purposes

This work is not just technical—it’s emotional. Families going through a traumatic event should never be left to clean up the aftermath themselves.

Final Thoughts

If you or someone you know is dealing with a crime scene or biohazard situation, don’t make the mistake of calling a janitor or doing it yourself. This isn’t cleanup—it’s remediation.

MSI is certified in trauma and biohazard restoration and approaches every job with discretion, professionalism, and compassion. When lives are disrupted, we restore peace of mind—safely and legally.

Unattended Death Cleanup: Why Professional Help is Essential

Discovering an unattended death is a distressing and overwhelming experience. Beyond the emotional toll, there are serious health risks and legal responsibilities to consider. Understanding the necessary steps and why professional biohazard cleanup is essential can help make a tragic situation more manageable.

Immediate Steps to Take

  1. Call 911 – Authorities must be notified to confirm the cause of death and conduct any necessary investigations.
  2. Avoid the Area – Decomposition begins quickly, leading to biohazards such as bloodborne pathogens and airborne bacteria.
  3. Contact a Professional Cleanup Service – Once law enforcement and medical personnel have completed their procedures, a specialized biohazard remediation company like MSI should be called to handle the cleanup safely and effectively.

Health & Safety Risks of an Unattended Death

When a person passes away and remains undiscovered for an extended period, the body undergoes natural decomposition, leading to:

  • The release of hazardous bodily fluids
  • Strong odors that can permeate walls, floors, and furniture
  • Biohazards like bacteria, viruses, and potential bloodborne pathogens
  • Structural damage from bodily fluids seeping into flooring and substructures

Attempting to clean these materials without professional-grade equipment and specialized training puts individuals at serious risk of exposure to harmful contaminants.

Why DIY Cleanup is Dangerous

Many assume that household cleaners or personal protective equipment (PPE) are sufficient for biohazard cleanup, but this is far from the truth. Standard cleaning solutions do not eliminate hazardous pathogens, and improper handling of affected materials can lead to cross-contamination. Additionally, improper disposal of biohazardous waste may violate state and federal regulations, leading to legal consequences.

The Professional Cleanup Process

At MSI, we follow a meticulous process to ensure complete decontamination:

  • Assessment & Containment – We evaluate the affected area and establish barriers to prevent contamination spread.
  • Removal of Biohazards – All blood, bodily fluids, and contaminated materials are safely removed and disposed of per OSHA and EPA guidelines.
  • Deep Cleaning & Disinfection – We use hospital-grade disinfectants and specialized techniques to eliminate all pathogens.
  • Odor Neutralization – Advanced deodorization methods ensure the space is free of lingering odors.
  • Restoration Recommendations – If structural damage has occurred, we provide guidance on necessary repairs.

How MSI Can Help

MSI understands that dealing with an unattended death is a traumatic event. Our team is trained in compassionate, discreet, and professional biohazard remediation. We handle every step of the cleanup process with care, ensuring your property is restored to a safe and sanitary condition.

If you or someone you know is facing an unattended death situation, contact MSI for professional and respectful assistance. Our priority is your safety and peace of mind.

The Health Risks of Ignoring Biohazard Cleanup Needs

When faced with biohazardous materials, it’s crucial to understand the risks and act swiftly. Ignoring the need for proper biohazard cleanup can have severe health consequences and long-term repercussions for your safety and property. Let’s explore the dangers of exposure and the value of expert biohazard cleaning.

Understanding Biohazards and Their Risks

Biohazardous materials include substances like blood, bodily fluids, human waste, and chemicals that pose significant health threats. These materials can carry harmful pathogens such as bacteria, viruses, and fungi, leading to severe illnesses, including:

  • Infections: Exposure to bloodborne pathogens like Hepatitis B, Hepatitis C, and HIV can occur if contaminated materials aren’t handled properly.
  • Respiratory Issues: Mold spores and other airborne toxins associated with biohazards can trigger asthma, allergies, and respiratory infections.
  • Toxic Exposure: Chemicals from spills or waste can lead to skin burns, poisoning, or other dangerous health conditions.

Ignoring these hazards puts not only the immediate environment but also your health and the health of others at significant risk.

The Importance of Expert Biohazard Cleanup

1. Comprehensive Cleaning and Sanitization

Professional biohazard cleanup services ensure all contaminated areas are thoroughly cleaned and sanitized. This minimizes the risk of lingering pathogens that can continue to spread infection.

2. Adherence to Safety Standards

Certified biohazard cleanup professionals are trained to follow stringent safety and disposal regulations. They use industry-grade equipment and protective gear to prevent exposure during the cleanup process.

3. Prevention of Cross-Contamination

Without proper containment and cleaning, biohazards can easily spread to other areas of a property. Professionals employ advanced techniques to isolate and decontaminate the affected zones.

4. Emotional and Physical Relief

Biohazard incidents, such as crime scenes or traumatic events, can be emotionally overwhelming. Hiring experts allows property owners to focus on healing while ensuring the environment is restored safely.

Why You Shouldn’t Delay Cleanup

Delaying biohazard cleanup increases the risk of contamination, structural damage, and legal liabilities. For example, bloodborne pathogens can survive outside the body for days, and improper handling can expose individuals to life-threatening diseases. Acting quickly protects everyone involved and preserves the integrity of your property.

Choose Professional Help for Biohazard Cleanup

Mishandling biohazardous materials can lead to devastating consequences, but expert cleanup services offer a safe and reliable solution. Trained professionals understand the unique challenges of each situation and ensure every hazard is addressed thoroughly.

Ignoring biohazard cleanup needs is not just a risk—it’s a gamble with your health and safety. Prioritize professional cleaning to protect yourself, your loved ones, and your property from the unseen dangers of biohazards.