HVAC Project Planning & Execution
Read the drawings, understand the job plan and sequence the work. The full Path E curriculum is still being written to the same lab standard as the open paths — no enrolment and no certificate is offered for it yet.
- Interactive decision labs
- Built by working technicians
- Path-based verifiable certificate
- Exam preparation only
- Worldwide online
Available now: the free mechanical drawings guide
The first Path E skill is already published as a free field guide: sheet order, symbols, equipment schedules, job sequencing and the information most often missing from drawings. No account needed.
Planned curriculum scope
From the path registry — the modules Path E is being built around. This is a plan, not published coursework.
- Reading mechanical drawings
- Equipment schedules
- Basic load and airflow concepts
- Job sequencing: new construction vs remodel
- Trade coordination
- Residential vs light commercial differences
- Retrofit realities
- Documentation and turnover
Planned labs
- Drawing take-off
- Load calc to equipment selection
- Job-sequencing decision
- Identify missing information on drawings
Planned certificate on completion: HVAC Project & Install Planning Certificate (Academy). Certificates are issued only for completed, live requirements — never for a curriculum still in development.
Train now on the open paths
Paths A–D are open with live graded labs, lessons, exam banks and Academy certificates.