Hypochlorous acid for janitorial and building services
Make a cleaning solution on site from salt and water for lobbies, floors, restrooms and other facility surfaces, with no bottled chemicals to order, ship or store.

Intro
Janitorial and building-service crews clean lobbies, corridors, restrooms, offices and other shared spaces on a nightly or daytime route. Closets fill up with bottled product that has to be ordered, shipped and stored, and it is easy to run out before the next delivery, especially across several buildings.
An EWCO system lets you make a cleaning solution on site from salt and water. You make what you need for that night's route or that building, fill spray bottles per the manual and clean on the schedule you already use. There are no bottled chemicals to order, ship or store. The same solution can be used for cleaning and deodorizing restrooms, and for wiping lobbies, floors and other shared surfaces.
Useful applications
Lobbies and entries
Wipe reception desks, lobby seating, entry doors and glass partitions as part of the daily route.
Corridors and floors
Mop hallway, landing and office floors on the schedule you already use.
Restrooms
Use the solution for cleaning and deodorizing restroom floors, counters, stall doors and fixtures.
Offices and conference rooms
Wipe desks, conference tables, chairs, sideboards and room floors after hours.
Break rooms
Clean break-room counters, tables, appliance exteriors and floors.
Stairwells and elevators
Clean stair rails, landings, elevator buttons and elevator floors.
Utility and trash rooms
Wipe floors, door handles and sinks in janitorial closets, utility rooms and trash rooms.
Recommended EWCO system(s)
For a small account, the Eco One Portable Hypochlorous Acid (HOCl) Machine makes a 1 liter batch. For a crew that covers many rooms or buildings, the Hypo 7.5 Hypochlorous Acid (HOCL) Generator makes a 7.5 liter batch.
How it fits your workflow
- Add water, salt and any additive the product manual calls for, then start the cycle.
- Generate the cleaning solution and wait until the cycle finishes, per the manual.
- Fill spray bottles per the manual.
- Clean lobbies, floors and restrooms on your normal schedule.
Manual and label note
Always follow the product manual and any applicable regulations for your use. Where your industry's rules require a registered disinfectant, keep using one.
Never mix the solution with ammonia, bleach, strong acids or other cleaners. If someone breathes in fumes or swallows the solution, call Poison Help at 1-800-222-1222.
Related industries
Questions
Questions about janitorial and building services? Email sales@ewco.com
Research library: https://ewco.com/tab-research