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Zion Janitorial partners with nonprofit organizations on an ongoing basis to support causes across Houston, Texas. Through volunteering, leadership, and charitable giving, Zion Janitorial lives its mission to be the best and most respected window cleaning company in the world.

Commercial Coronavirus Cleaning Services

Chemical Disinfectants

We use CDC approved and EPA registered industrial-strength disinfectants with a broad spectrum kill claim.

Our process

We adhere to a stringent coronavirus demobilization process for our equipment, trucks and waste storage areas.


All infected materials are cleaned, disinfected, and properly disposed of as biohazard waste.


Fully encapsulated personal protective equipment (PPE) and full-face respirator masks are worn at all times by our certified cleanup technicians.


Coronavirus has quickly gained a reputation for being particularly insidious. It can survive on surfaces for up to 17 days and people infected by the virus don’t show symptoms until approximately two weeks after infection, making it difficult to track and contain. This is why having a trusted professional disease and biohazard remediation company on your side is so important.

The problem that most businesses face today is that common surface touch points (door handles / knobs, elevator buttons, light switches, for example) may be cleaned with disinfectants but, within hours of disinfection and continued use, microbial contaminants can begin to grow.

Zion Janitorial is prepared during this  time to clean and disinfect your home or business according to the protocols.
Our processes include the disinfection and removal of bio hazardous contaminants.

⦁ Treatment of all direct and most indirect reachable surfaces of buildings.
⦁ Reduce the risk of infection or illness.
⦁ Reduce the risk of cross-contamination.
⦁ Reduce operations downtime.

Electrostatic Spray Disinfection

Areas where COVID-19-infected patients were present such as large rooms, latrines, barracks, cafeterias, gyms, buses, and medical facility waiting rooms can be difficult, labor intensive, and  time consuming to disinfect. Portable electrostatic sprayers (foggers) can safely, effectively, and quickly apply EPA-approved disinfectants to surfaces of all types in large and small areas including those in hard-to-reach places.

Electrostatic spray disinfection systems turn disinfectant liquid into aerosols and then apply a charge to each droplet so that they are attracted to surfaces through electrostatic forces which are greater than gravity

There are some disinfectants specifically for use in electrostatic spray disinfection systems that have been approved by COVID-19. Electrostatic sprayer systems should be used with disinfectant solutions that have been approved for COVID-19.

Electrostatic sprayers produced 75 times less waste  than backpack sprayers. Given that

anthrax spores are much more resistant to disinfection than coronaviruses, it is likely that application of this bleach product by this method would also disinfect coronaviruses. *info provided by the  US Environmental Protection Agency