TM44 UK – Air Conditioning Inspections

Welcome to TM44 UK, your trusted source for everything related to TM44 inspections, compliance, and air-conditioning certification across the UK.

If your building has an air-conditioning system over 12kW, you are legally required to have a TM44 inspection at least every 5 years. Our mission is to make TM44 compliance simple, fast, and stress-free for landlords, property managers, and businesses.