Hafiz Anees A.

Hi, I'm Anees, a Mechanical Engineer with 11 years of MEP design and drafting experience on commercial and residential buildings, including high-rise, hospital, office and residential projects.

I help architects, MEP contractors, consulting engineers and developers turn design intent into clear, buildable drawings, and I back those drawings with the calculations that support them.

HVAC & MECHANICAL
• Heating and cooling load calculations (Carrier HAP) and equipment selection support
• Supply and return ductwork layouts, duct sizing and pressure-drop calculations
• Fresh-air ventilation, exhaust and ERV design
• VRF/VRV, split, AHU and FCU system layouts; diffuser and grille placement

ELECTRICAL
• Power, lighting, switching and circuiting layouts
• Electrical load calculations, panel schedules, risers and single-line diagrams

FIRE ALARM & ELV
• Conventional and addressable fire alarm device layouts, risers and schematics, coordinated to NFPA 72
• CCTV, access control, structured cabling and PA layouts and risers

PLUMBING
• Water supply, drainage and plumbing layouts and risers, coordinated with the rest of the MEP services

CAD / BIM DOCUMENTATION
• AutoCAD drafting and Revit MEP modeling
• PDF, scan and hand-sketch conversion to DWG
• Redline incorporation, DWG cleanup, shop drawings, coordination and as-built drawings

WHAT YOU RECEIVE
Native DWG or RVT files plus a PDF set, organized to your CAD standard or template, with supporting calculation sheets (Excel or HAP reports) and a short revision log with each submission.

HOW I USE AI
I use AI and scripting for the repetitive parts of the work: checking drawings against a QA/QC checklist, comparing revisions, extracting equipment data into schedules and organizing redline comments. I review every drawing and calculation myself before delivery. AI speeds up the workflow; it doesn't replace engineering judgment. I don't upload client files to third-party AI tools without your permission.

Standards I work with include NEC, NFPA 72, IEC, BS 7671 and your project specifications.

TO START
Send your drawings (PDF, DWG or RVT), the scope and your deadline. I'll review them and reply with any questions, a fixed price or hourly estimate, and a delivery schedule before any work begins.