How to Effectively Clean a Room for Biohazards in Norman, OK

Biohazards may seem rare, but they can occur in residential and industrial buildings. The word biohazard may create mental images of hazard tape, condemned property, and massive expense. A biological hazard, in short, a biohazard, is any substance that poses a health risk or threat to the health of human beings and animals.

Biohazard materials and waste

These include:

  • Blood and bodily fluids – These include amniotic fluid, saliva, semen, cerebral spinal fluid, peritoneal fluid, vaginal secretions, pleural fluids, and pericardial fluid.
  • Human waste
  • Animal waste – These include animal body parts, carcasses, and animal bedding material that is infected.
  • Biological toxins
  • Bio-active substances
  • Mold and fungus spores
  • Industrial substances
  • Pathological waste – These include; waste biopsy materials, unfixed human tissue (like skin), and anatomical parts from medical procedures.
  • Medical waste – This includes laboratory samples, tissue samples, and byproducts of surgeries and autopsies.
  • Microbiological waste – These are commonly found in laboratory settings and include disposable culture dishes, discarded virus specimens, and devices used to transfer and mix cultures.
  • Sharps waste – Glass slides, scalpels, cover slides, and needles (whether a single one or attached to an IV tube).

Potential biohazard waste can be found anywhere – at the doctor’s office, in the children’s classroom, or even at your workplace. Some biohazard materials are common in homes and commercial buildings, and some are rare.

A simple leak or a little condensation build-up in the home or business premises can encourage the growth of black mold. Black mold is highly toxic and is known to cause bleeding lungs in babies. Rodent infestation can result in airborne pathogens from their droppings.

Night-life business premises and hotels may have body fluids contamination and sharps waste (needles). Viral outbreaks like Covid 19 and MRSA can occur in assisted living facilities. Devastating industrial accidents and traumatic crime scenes can leave a property manager or owner with a daunting biohazard cleaning up required.

Most biohazards result from toxins, viruses, and microorganisms such as fungi and bacteria.

The United Nations classifies in numbers all hazardous materials according to their type and effect-including non-biological hazards like oxidizers and explosives. The different biological hazards are regulated waste, unidentified substances, and harmful infectious substances to humans and animals.

The classification of biohazardous materials by the CDC is as follows:

  • Level 1 – These are agents that pose minimal risk to the environment and humans. Examples of such are; Bacillus subtilis, E Coli, chickenpox, canine hepatitis
  • Level 2 – These agents are transmitted via direct contact with infected material and cause severe sickness.
  • Level 3 – These pathogens can be transmitted through the air and cause serious illness. Examples of these are Covid 19 virus, tuberculosis, and Coxiella burnetiid.
  • Level 4 – These pathogens are high risk and cause life-threatening diseases for which there is no available treatment. An example is the Ebola Virus and bloodborne pathogens

Biohazard cleanup entails the biohazard cleaner handling human and animal remains, blood spills, chemical contaminants, and toxic substances.

The Occupational Safety and Health Administration (OSHA) 1991 issued a standard. This standard protects workers from the health risk of blood-borne pathogens from blood cleanup (Hepatitis B, Hepatitis C, and HIV), Blood, and Other Potentially Infectious Materials (BOPIM).

This standard generally protects healthcare workers and related industries, and biohazard remedial workers fall within this scope. Property owners have realized that they are ethically and morally obligated to ensure they safely dispose of biohazardous material. The state does not take responsibility for cleaning up a trauma or crime scene.

Biohazard Cleanup Process

Safe and effective biohazard remediation is crucial to deal with biohazards that are a health risk to human beings, whether at home or on business premises. Cleaning up biohazards is more complex than just containing and mopping up fluids.

Biohazardous waste is harmful to the environment, and its clean-up requires careful planning, protection, and execution. Given this, it is best not to attempt to clean out biohazards. You need to seek biohazard clean-up professionals who have the proper professional equipment and proper training in the bio-recovery process.

Biohazard cleaning is cleaning out biological hazards, disinfection process, and deodorizing the affected areas. The end goal of biohazard clean-up is to thoroughly remove and properly dispose of hazardous material to ensure the affected location no longer poses a threat to the health of humans.

A biohazard clean up includes:

  • Sharps disposal.
  • Crime scene clean up.
  • Removal of biological waste.
  • Disinfection.
  • Removal of chemical hazards.
  • Deodorizing of infected areas

The biohazard cleaning team is responsible for removing porous materials like carpets, cleaning out the hazard, and ensuring the area is thoroughly decontaminated. They also make sure the biohazard is safely disposed of to reduce the risk of infection spreading.

Biohazard Services

These include;

  • Crime scene cleanup.
  • Unattended death, suicide, and homicide clean up.
  • Hoarding cleanup.
  • Localized disease outbreak aftermath clean up.
  • Workplace industrial accidents and chemical spill clean-up.
  • Sewage backup clean-up and sanitization.
  • Mold and fungus infestation clean up.
  • Vehicle contamination clean up.
  • Odor control and deodorization (like tear gas cleanup).
  • Animal infestation cleanup.

It is usually up to the property owner to seek biohazard cleanup specialists to do biohazard cleanup services after the police have collected their evidence. The authorities commonly recommend a biohazard cleanup company that is known for regular cleaning in the aftermath of suicide, homicide, accidents, and other traumatic events. Biohazard cleaning costs can be out-of-pocket expenses or can be covered by your insurance company.

These crime scene cleanup and restoration experts have professional cleaning training and equipment necessary to handle biohazard material. Crime scene cleaners’ methods range from enzyme solutions that break down bodily fluids to UV light that deodorizes properties to sanitizing using hydroxyl generators.

Hazmat cleaners wear hazmat suits, and clean and sanitize following disease outbreaks. Hazmat cleanup also involves virus decontamination. Hoarding cleanups and unattended death clean-ups are biohazard situations that one needs to call in an expert.

Property owners should not just throw contaminated materials and potentially hazardous materials into the trash as this improper treatment of biohazards, will automatically attract legal penalties. Professional biohazard cleanup specialists have had biohazard remediation training. They know how to identify and understand how to treat biohazards using universal precautions. They can dispose of them according to state and national regulations.

Professional biohazard cleanup companies’ staff bring approved appropriate Personal Protective Equipment (PPE) for their own safety to protect them from exposure to health risks when cleaning and have access to the specialized equipment and proper industrial chemicals necessary.

Paul Davis Damage Restoration Service is a team of restoration technicians and professional cleaners that offer emergency services, restoration services, remediation services, and biohazard cleaning services in Norman, OK.

For a free estimate of our biohazard cleanup costs, you can visit us at 3200 Broce Dr. Ste. 106 Norman, OK. You can also contact us by phone number 405-689-9781 or e-mail us at


Paul Davis Emergency Services provides water and fire damage restoration, as well as mold remediation, with 24-hour emergency service to the Oklahoma City, &  the surrounding area.

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3200 Broce Dr. Ste. 106
Norman, OK. 73072

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