I'm Abdul Rehman, a BMS engineer and Certified Energy Manager with over 10 years in building automation. I work across BMS design, programming, testing and commissioning, and HVAC control optimisation for energy savings.

I also teach. My best-selling BMS course on Udemy has 4,300+ students, and my TechSystems YouTube channel (33,000+ subscribers) helps new engineers grow in the field.

I build tools that remove the repetitive work from BMS projects, so engineers can spend their time on engineering. Questions? Email support@domotixtech.com or message me on WhatsApp.