The Right Equipment for the Job

Designed and patented specifically for air duct cleaning, the Rotobrush is the only method that power-brushes and vacuums at the same time. With the rotating drive cable contained within the vacuum hose, the Rotobrush can be snaked through the air duct all the way to the plenum. The reversible feature allows us to change brush rotation from clockwise to counterclockwise, allowing for the cleaning of rectangular vents. Right angle returns are easy, allowing for brush-vacuuming of every contacted surface, including wrinkles and crevices.

In combination with the Rotobrush, the Roto-Vision Video Inspection System (pictured below) can be used for inspection before, during and after cleaning. The fully detachable Roto-Vision system can be used separately to inspect a variety of situations. Connected to the Rotobrush, the Roto-Vision system will display an active picture of the entire cleaning process.

Hydro Engineering's Mobile Pressure Washer and Recovery System is a self-contained washing unit with the capabilities of vacuuming and filtering waste for water recycle or discharging to acceptable sewer. Simple, portable, and automatic.

WASH

• 5 gallons per minute
• 3000 psi
• Hot water to 190 degrees
• Variable pressure wand

• Vacuum pickup system recovers water wash water
• Holding capacity of 170 gallons

• Spaghetti sorbent removes free-floating hydrocarbons
• Transfer pump to discharge to sewer or back to fresh water tank for reuse

The AmeriVap Commercial / Vapor Blitz II is a commercial cleaning and sanitizing system using low pressure, high temperature dry steam vapor.

When the steam vapor hits the cleaning surface at 205º - 220º F, the steam vapor quickly and easily dissolves and emulsifies calcium, grease, bacteria, molds and other microscopic particles contained in dirt.

The AmeriVap deep cleans without noise or mess.  It sanitizes and deodorizes hard-to-reach cracks and crevices where germs and bacteria multiply.

• Quiet
• Uses only water
• Non-polluting
• Promotes using fewer or no chemicals