Company Profile

Proudly Australian owned and operated, Exiis was founded in 1991 and now assists clients throughout Australia from its head office in South Australia.

Exiis specialises in the cleaning and purification of all types of industrial and commercial ventilation systems.

Scheduled services are available 24 hours a day, seven days a week, allowing jobs to be completed with minimum disruption to a client’s business, staff and customers. Utilizing the latest equipment and methods, Exiis has the solution to suit your needs. Projects range widely and include HVAC supply and return systems, cooking exhaust systems, machinery exhaust and extract systems, laundry exhaust systems, toilet exhaust systems and the like. We also offer comprehensive pressure, industrial and medical cleaning services to meet specific client needs.

Exiis has in excess of 20 years’ experience in duct cleaning and has demonstrated extensive expertise in this area working with a broad range of industries across government, private and public sectors.

Exiis has a highly experienced and professional management team who supervise and programme a diverse range of projects undertaken throughout Australia. This team guarantees extensive knowledge, efficiency, enthusiasm and dedication to the provision of a high quality service meeting the standards and fulfilling the requirements of our clients.


Our Customers

  • Commercial offices
  • Industry
  • Universities
  • Hospitals
  • Restaurants
  • Fast Food / Take Away
  • Hotels / Hotel Chains
  • Transport
  • Aged Care Facilities
  • Supermarkets
  • Shopping Centres
  • Schools / Colleges
  • Councils
  • Wineries
  • Meth Testing
  • Meth Decontamination

Our People

  • Nick Tolley – Managing Director – 0418 846 301
  • Isabel Tolley – Business Manager
  • Jarrad Brown – National Operations Manager – 0418 891 398
  • Ray Woodbury – Queensland State Manager – 0457 572 009
  • Paul Naughton – SA Service Delivery Manager – 0429 403 976
  • Hayden Slade – SA Service Delivery Manager – 0447 976 748
  • Todd Gray – SA Service Supervisor – 0429 488 127
  • Anthony Hill –  SA Service Supervisor – 0428 803 849
  • Tricia Breen – Business Development Manager
  • Jackie Mitchell – South Australia Office Manager
  • Caitlin Eglinton – Scheduling Coordinator
  • Louise Colbert – Scheduling Coordinator
  • Renee Beal – Business Manager – Systems and Training
  • Naomi Gigney – Administration Officer
  • Mandy Coombs – Administration Officer