Air scrubbers
Discover our portable air cleaners.
Application areas
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Protect yourself from dust
Construction sites are prone to dust from activities like drilling, cutting and grinding. This dust may contain crystalline silica, a hazardous substance that has been referred to as “the biggest risk to construction workers after asbestos.”*
Invisible to the human eye
Small (respirable) particles of crystalline silica can penetrate deep into the lungs.* They are so small (0.1–5.0 μm) that they might hover in the air for hours, invisible to the naked eye.
This is why it’s important to use work methods that catch dust at the source and prevent it from becoming airborne. To handle dust effectively, use high-quality professional dust control equipment with a HEPA H13 or H14 filter and personal protective equipment.
Frequently Asked Questions
What is an air scrubber?
An air scrubber is a portable air filtration system designed to continuously remove airborne dust, fine particles, and other contaminants from the air. Commonly used on construction, renovation, and concrete surface preparation projects, air scrubbers help improve indoor air quality and support a cleaner, healthier work environment.
How does an air scrubber work?
An air scrubber draws contaminated air through a series of filters that capture airborne dust and fine particles generated by concrete grinding, cutting, drilling, demolition, sanding, and surface preparation activities. The filtered air is then recirculated back into the environment, helping reduce airborne dust levels and improve air quality throughout the work area.
What is the difference between an air scrubber and a dust extractor?
A dust extractor captures dust directly at the source by connecting to tools such as concrete grinders, saws, and drills. An air scrubber, on the other hand, filters dust and contaminants that have already become airborne. When used together, dust extractors and air scrubbers provide a more comprehensive dust management solution by controlling dust both at the source and throughout the workspace.
When should I use an air scrubber?
Air scrubbers are ideal for enclosed or occupied spaces where airborne dust control is critical, including construction sites, renovation projects, concrete polishing applications, healthcare facilities, commercial buildings, and residential interiors. They are especially valuable when activities generate fine dust that can remain suspended in the air for extended periods.
Can air scrubbers help control concrete and silica dust?
Yes. Air scrubbers help reduce airborne dust generated during concrete cutting, grinding, drilling, and surface preparation. When used alongside dust extractors and dust containment systems, air scrubbers can help improve overall dust management and support cleaner indoor air quality during dust-producing construction activities.
Can air scrubbers help with dust containment?
Yes. Air scrubbers are often used as part of a dust containment strategy to help prevent airborne dust from migrating beyond the work area. Combined with containment barriers and source-capture dust extraction equipment, air scrubbers help create cleaner, safer, and more controlled jobsite environments.
