Airestec Pty Ltd was founded and established in Australia in 1990. Mr William Rodney Yeo, the founder, was inspired to make a product specifically for HVAC/Air-Conditioning & Refrigeration through his traveling experiences where he discovers there is a lot of biofilms (jelly/slime) in the hotel air-conditioning where he lived. Upon discussion with the Scientist, the company diverted its business from wastewater treatment and odour control to HVAC / Air-Conditioning & Refrigeration System in the year 2000.
From Australia to Malaysia. In 2001, Mr William Rodney Yeo started his company in Mont Kiara, a service and a project-oriented company named Airestec Sdn Bhd. Because of his passion for research and development, a company named Airestec Innovations Sdn Bhd is established in 2011. Airestec is the Owner and Manufacturer of the products for HVAC/Air-Conditioning & Refrigeration. Then, Airestec spread its wings to Singapore in 2003, Hong Kong in 2009, China in 2010 and Indonesia in 2016.