Project highlights

HVAC drafting for Australian construction projects.

Client names, addresses and project-specific details are kept private. The examples below show the type of drafting scope, coordination support and documentation D&Z Drafting can assist with.

Experience

Most project drawings cannot be shown in full, so we focus on the type of work.

Many HVAC drafting jobs involve sensitive drawings, private client information or live construction details. For that reason, this page focuses on the drafting scope rather than naming every project.

The work typically includes shop drawing layouts, duct routing, ceiling coordination, mechanical services markups, Revit or CAD updates, and final documentation for review, construction or handover.

Commercial fit-outs Education facilities Apartment projects Public buildings Ductwork coordination As-built updates

Commercial fit-out

HVAC shop drawing layout for a commercial interior project.

Drafting support for a commercial fit-out where the mechanical services needed to be clearly set out for review and site coordination. The focus was on readable duct routes, equipment locations and ceiling interface areas.

These types of projects often move quickly, so the drawings need to be clear enough for supervisors, installers and consultants to mark up without losing time.

Drafting scope

Ductwork route layout
Diffuser and grille locations
Equipment position references
Coordination notes for review

Typical deliverables

PDF drawing set for review
DWG files for project use
Marked-up revisions
Clean issue-ready sheets

Coordination

Mechanical services interface and ceiling coordination.

Support for mechanical services layouts where ductwork, ceiling elements and other building services needed to be understood together. This kind of drafting helps teams pick up coordination issues before they become site problems.

The drawings are prepared to make routes, offsets and service zones easier to review during coordination meetings or consultant comments.

Drafting scope

Duct offsets and service routes
Ceiling coordination areas
Penetrations and access requirements
Drawing updates after comments

Useful for

Design review
Construction coordination
Trade interface checks
Reducing unclear site information

Education and public buildings

Mechanical services drafting for staged building works.

Drafting assistance for education and public building environments where mechanical services documentation needed to stay clear across staged work, markups and coordination comments.

These projects usually need careful presentation because different people may review the drawings at different stages, including consultants, builders, contractors and facility teams.

Drafting scope

Mechanical services layouts
Plant and equipment references
Services zones and drawing clean-up
Revision support from markups

Typical deliverables

Review drawings
Updated CAD sheets
Coordination markups
Final drawing revisions

Ductwork layout

Supply and return air routing for review and installation.

Ductwork layout drafting for projects where the contractor needed clearer routing information before installation. The drawings help show how supply and return air routes, branches, offsets and ceiling areas are intended to work together.

This type of drafting is useful when consultant drawings need to be developed into more practical documentation for construction teams.

Drafting scope

Supply and return air routes
Branch duct layouts
Riser and offset references
Installation-focused drawing notes

Good for

Contractor review
Site installation planning
Coordination with other trades
As-built drawing updates later

Because many mechanical drawings contain client information, project locations or live construction details, D&Z Drafting only shows anonymised examples online. More relevant drafting examples can be discussed when reviewing your project scope.

Need drafting support?

Send through the scope and we can confirm what drafting support is needed.

We can assist with HVAC shop drawings, ductwork layouts, mechanical drafting, Revit support, revisions and as-built documentation for Australian project teams.

Contact D&Z Drafting