TVH is Australia's leading provider of specialist HVAC hygiene services across Australia to a variety of built environments including hospitals, education and research facilities, marine vessels and platforms, industrial sites and commercial buildings.

As Australia's largest HVAC Hygiene Specialist, we are heavily committed to Quality and Safety which is supported by our certified Management Systems and our highly trained and accredited national workforce.

We assure you that after twenty years of cleaning thousands of HVAC systems around Australia, the equipment TVH uses has continuously been proven effective in achieving the cleanliness conditions required by any recognised HVAC hygiene guidelines or standards internationally. This includes doing plenty of "real work" in industrial, commercial and marine environments and in all that time - our company has never once failed to clean ducts to the highest of standards using this equipment.

Mechanical cleaning by agitation of adhered particulate whilst the duct is under sufficient negative pressure by HEPA filter equipped dust extractors is detailed in the NADCA (USA) ACR 2006 standards as well as other internationally recognised HVAC Hygiene Standards.

Since 1990, the directors of TVH have travelled the world researching HVAC hygiene equipment to ensure our company has the very best equipment possible, we travel internationally to research both commercially and non-comercially available HVAC cleaning technologies. During this time, we have seen no other equipment that has proven to be more effective than what we use.

You can contact us anytime via our website at www.tvhs.com.au.