Did you know that you could limit the spread of the Covid-19 virus and other pathogens through the disinfection of surfaces? Learn more on disinfection and sterilization of inanimate objects within the post. Disinfection is the process in which microorganisms on inanimate objects are destroyed.
Disinfection services are vital within businesses and facilities to ensure safe and healthy environments. Various facilities need to carry our disinfection within the premises for the overall health of the staff and visitors. Cleaning and disinfecting companies integrate disinfection services during commercial cleaning.
Disinfection services may integrate the use of antiseptic chemicals to reduce or destroy microorganisms in the living tissues. Disinfectants are mainly used on inanimate surfaces and objects. The sterilization process eradicates all forms of microbial life from fungal and bacterial spores.
Sterilization is attained via physical and chemical processes like dry heat and steam under pressure. On the other hand, pasteurization is almost similar to disinfection, though the process of pasteurization usually involves heat below 100oc to kill the pathogenic organism.
Disinfection experts can incorporate an array of disinfection levels in hospitals, homes, offices, considering if the disinfection process is either a preventive or post-infection procedure. Key touchpoints disinfected during the process include;
- Door handles
- Light switches
- Computer devices
Levels of Disinfection
High-level disinfection (HLD): This form of disinfection destroys all viruses, mycobacterium, vegetative bacteria, fungi, and some bacterial spores. The efficiency of high-level disinfection depends on the type and level of microbial contamination, physical properties of the object, effective pre-cleaning of the objects, presence of biofilm, exposure time to the germicide, and drying after rinsing to avoid diluting the disinfectant.
Intermediate-level disinfection: This level involves the destruction of all mycobacterium, fungal spores, vegetative bacteria, some bacterial spores, and some non-lipid viruses.
Low-level disinfection: This form of disinfection kills most bacteria, viruses, and fungi. It exempts the destruction of mycobacterium, bacterial spores, and nonlipid viruses.
Types of Disinfection Services
Preventive Disinfection Service
This type of disinfection service is best suited for offices and homes. The procedure offers preventive measures to deter the spread of the virus. Furniture, high-frequency touchpoints, and surfaces are disinfected using high-grade approved disinfectants.
Fogging machines spray the disinfectant on all the surfaces, then a microfiber cloth is used to wipe down the disinfectant upon the allowance of contact time of 10 minutes. The disinfectant is used to mop floors and frequently used areas. Lounge areas and furniture are wiped utilizing the disinfectant.
Intensive disinfection service
This disinfection service is vital in ensuring safety throughout the house or commercial settings. Infected areas and contact points are cleaned and disinfected using a fogging spray machine. High-frequency touchpoints are specially disinfected.
Daily disinfection services
This type of disinfection is essential for offices. Employers take necessary precautions to disinfect the workspace regularly. High-frequency touchpoints are disinfected every hour. Chairs, tables, and desks are often disinfected to help contain infection’s spread.
Professional disinfection service personnel carry out the process effectively to prevent the spread of infections and viruses. The cleaning experts ensure high-frequency touchpoints within commercial areas are well disinfected.