HVAC Insights & Updates | HVAC Trade Supply

Not sure what to buy first (or what actually reduces call-backs)? This guide maps out the best HVAC tool kits for Aussie standards, from apprentice starter gear through to pro-level diagnostics. You’ll see what matters most for repeatable temperature checks, when to add data logging, where thermal imaging fits, and why install kits must include proper evacuation verification.

Intermittent HVAC faults love hiding between service visits. A data logger captures the full story over time—temperature, humidity and cycling—so you can prove when the problem happens, choose the right follow-up test, and show clear “before and after” results without over-claiming.