By Eamonn Ryan
On 11 November, the SAIRAC Cape Town Centre hosted an engaging and insightful TechTalk led by industry expert Grant Truebody, general manager of Million-Air Systems, focusing on best practices, system reliability and operational excellence in refrigeration and cooling systems.

Attended by technicians, engineers and industry professionals, the session provided a rare opportunity to hear first-hand from someone with decades of practical experience in maintaining and troubleshooting industrial refrigeration equipment.
While the full discussion will be featured in an upcoming issue of Cold Link Africa, attendees were treated to a highly interactive presentation, complete with demonstrations, real-world examples and practical guidance aimed at improving system performance and preventing unnecessary equipment failures. Truebody shared insights not only into common operational challenges but also emphasised the importance of commissioning, preventative maintenance and strategic system monitoring, highlighting how attention to detail can make a significant difference in reliability and long-term performance.
The TechTalk also offered a unique forum for questions, with participants gaining the chance to explore best practices, industry trends and practical advice for enhancing operational efficiency. Beyond the technical aspects, Truebody stressed the value of proper planning, education and documentation to ensure that both teams and clients understand the importance of long-term reliability over short-term solutions.
For those who could not attend, Cold Link Africa will be publishing a comprehensive feature in a forthcoming issue, capturing the highlights of the session and offering readers practical takeaways to apply in their own operations. This is an excellent resource for anyone seeking to strengthen their knowledge of industrial refrigeration practices, system reliability and effective preventative strategies.
Stay tuned for the full article, and mark your calendars for future SAIRAC TechTalks, which continue to provide invaluable learning and networking opportunities for professionals across the refrigeration industry.