Our Team – At Your Service

There is only one term to describe our team at Chiller & Aircon Services, and that is “action oriented”. It has to be that way because when you call us you need positive action to address your needs. Of course, we have all those other good qualities like pride in our work and commitment to outstanding service.

Meet the Team


  • Iwan Van Den Berg Director

    Qualified industrial refrigeration technician. Gained experience at Improvair (13 yrs), Airfire Solutions (4 yrs) and PCE (1 yr) before moving to Chiller & Aircon Services.

  • Amanda Muller Financial / Marketing

    Worked in a bank for 15 yrs, then Marketing Manager and Centre Manager at a shopping centre for 4 yrs. Joined Chiller & Aircon Services in 2013.

  • Gert Mocke Technician

    Technician at Telkom for 26 years, then a refrigeration technician at various refrigeration companies for a number of years. Joined Chiller & Aircon Services in 2013.

  • Lizzy Nonkonyane Receptionist

    Sales and marketing consultant at Body Lap for 1 year, then at Jam International Clothing for 6 months. Worked at Mike’s Kitchen and for a contractor (2 years) before joining Chiller & d Aircon Services in 2014.