Dust Filtration Hire Range

Control Hire provides industrial dust filtration equipment for hire across Sydney, Melbourne and Brisbane. Our air scrubbers and filtration units are designed to capture and remove airborne dust particles from indoor work environments, helping contractors maintain safe air quality on construction and demolition sites.

Dust filtration is essential on projects where cutting, grinding, sanding or demolition activities generate fine particulate matter. Without effective filtration, airborne dust can exceed workplace exposure standards and pose serious health risks including silicosis and other respiratory conditions.

How Dust Filtration Works

Dust filtration equipment draws contaminated air through a series of filters to remove particulate matter before recirculating clean air back into the workspace. Air scrubbers use HEPA or high-efficiency filters capable of capturing particles as small as 0.3 microns, making them effective against respirable crystalline silica and other fine construction dusts.

The filtration process typically involves a pre-filter to capture larger particles, followed by a primary HEPA filter for fine dust removal. This staged approach extends filter life and ensures consistent air quality throughout the work shift.

When to Use Dust Filtration Equipment

Dust filtration is commonly required in the following situations:

Indoor demolition and strip-out works

Concrete cutting and grinding in enclosed spaces

Tile removal and floor preparation

Asbestos and hazardous material removal (as part of a broader control plan)

Renovation and refurbishment projects in occupied buildings

Tunnel and underground construction works

Control Hire Dust Filtration Solutions

Control Hire offers a range of air scrubbers with airflow capacities from 3,400 m³/hr to 15,000 m³/hr, suitable for small containment zones through to large open work areas. All units are maintained and filter-checked between hires to ensure reliable performance on site.

Our team can advise on the right unit size and quantity based on the volume of the space, the type of dust being generated and any regulatory requirements that apply to your project.

Contact Control Hire to discuss your dust filtration needs and arrange equipment delivery to your site.

Frequently Asked Questions

What is the difference between dust filtration and dust extraction?

Dust filtration uses air scrubbers to filter and recirculate air within an enclosed space, capturing airborne particles through HEPA filters. Dust extraction physically removes contaminated air from the work area using fans and ducting, either exhausting it outside or through a filtration system. Many projects use both methods together for comprehensive dust control.

What size air scrubber do I need?

The required air scrubber size depends on the volume of the space and the number of air changes per hour needed. As a general guide, you should aim for at least 4 to 6 air changes per hour. Control Hire can help you calculate the right capacity based on your specific work area dimensions and dust generation levels.

Can air scrubbers be used for silica dust?

Yes. Air scrubbers with HEPA filtration are effective at capturing respirable crystalline silica particles, which are typically between 0.5 and 10 microns in size. They are commonly used as part of a silica dust control plan alongside source extraction, wetting and enclosure measures.

How often do the filters need to be changed?

Filter life depends on the dust concentration and hours of operation. Pre-filters may need replacement every few days in heavy dust environments, while HEPA filters typically last longer. Control Hire supplies all units with fresh filters and can provide replacements during extended hire periods.

Do you deliver and install dust filtration equipment?

Yes. Control Hire delivers dust filtration equipment to construction sites across Australia from branches in Sydney, Melbourne and Brisbane. Our team can assist with setup, positioning advice and connection to ducting or containment systems as required.