Andreas Hansen

I am a dedicated HVAC Engineer and Technical Consultant with a unique professional background that bridges hands-on master craftsmanship with advanced technical engineering. Having spent nearly a decade on-site as a certified plumber before transitioning into full-scale building services engineering, I possess a rare, comprehensive understanding of technical installations from the initial 3D design phase down to practical field execution.

Why Hire Me?

Constructibility-First Design: Because of my extensive field experience, my 3D models (Revit, MagiCAD) and engineering designs are optimized for real-world execution, drastically reducing costly layout modifications or coordination errors on site.

Multidisciplinary Technical Expertise: I provide end-to-end consulting across all major building services, including comprehensive ventilation layout, complex hydronic heating/cooling, precise sanitary systems, and certified automatic fire sprinkler design (FG-900).

Efficiency & Compliance: Utilizing advanced simulation tools like Simien, I ensure your residential or commercial projects achieve optimal energy calculations, sustainable footprints, and full regulatory compliance.

Autonomy & Efficiency: Whether stepping into tight project deadlines or managing ongoing long-term builds, I adapt instantly, work with complete independence, and deliver precise results under pressure.