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HVAC & Air Duct Hygiene
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TECHNICAL

HVAC & Air Duct Hygiene

The Air Your Team Breathes Matters.

Precision in every
hvac & air quality assignment.

Build Protocol

HVAC hygiene and air-duct cleaning support for commercial offices. Scopes are planned around the building system, office access, and the client’s indoor-air-quality or facilities-management requirements.

"The Air Your Team Breathes Matters."

Planning considerations

Bring the right workplace context into the conversation.

Consider the access, working patterns, surfaces and particular areas relevant to this capability. These discussion prompts do not form part of a confirmed scope.

Use the office planning tools

Workplace setting

The areas, teams and working patterns that shape the conversation.

Access context

Entry procedures, building rules and any client-provided requirements.

Surface priorities

Materials, finishes or items that may need particular discussion.

Timing and scope

Preferred service windows and questions to resolve before agreement.

What's Included
Supply and return air duct cleaning and sanitisation
AHU coil cleaning and drain pan treatment
Fan and blower maintenance
Filter replacement and management programmes
Pre- and post-service air quality testing
Service documentation to support office IAQ processes
Office indoor-air-quality support where applicable
In Depth

HVAC and air-duct cleaning support can be discussed for office environments where workplace teams want to review accessible ductwork, air-handling components and related service areas. The proposed scope is based on system access, office operations and the client’s facilities requirements.

Facilities-led planning

The service conversation focuses on accessible areas, the site’s preferred schedule and building-management requirements supplied by the client. Any specialist assessment, testing or documentation is considered only where agreed in the final scope.

Hong Kong Context

Office teams often coordinate building systems with property management and internal facilities contacts. A defined HVAC hygiene brief helps identify the relevant areas, access arrangements and information required for planning.

How We Work
01
Workplace review

The office layout, access arrangements, occupied areas and preferred service times are discussed with the client.

02
Scope planning

A practical scope is prepared around the agreed areas, frequencies, finishes and workplace priorities.

03
Service coordination

Access, timing and on-site points of contact are confirmed before services are scheduled.

04
Review

The agreed scope can be reviewed with the client as office use, access arrangements or priorities change.

Planning Considerations

Regulatory frameworks that apply to this service.

Building-system access confirmed with the client
Facilities and property-management requirements considered
Scope defined for accessible components
Documentation discussed where required by the client
Common Questions
What can an HVAC hygiene scope cover?+
The scope can be discussed for accessible ductwork, air-handling components, coils, drain pans and related office-system areas.
Can you work with building-management requirements?+
The client can share relevant access and facilities requirements during planning so they can be considered in the proposed scope.
Can testing or reporting be requested?+
Any requested assessment, testing or documentation can be discussed before the final scope is agreed.
Service planning

A scope shaped around the workplace.

The appropriate approach depends on site conditions, office occupancy, access arrangements, surface materials, building rules, and the agreed service brief. A final scope is confirmed before work begins.

01
Site review

Confirm the workplace context, access, and surfaces involved.

02
Agreed scope

Define tasks, timing, exclusions, and any specialist requirements.

03
Service records

Use completion notes or sign-off where this is agreed in the plan.

Build Protocol

Discuss your hvac & air quality requirements.

Share the workplace areas, access arrangements and service priorities you would like to discuss.