Health Industry Specialists

Trusted mechanical services support for hospitals, day surgeries, medical imaging and pathology facilities across Newcastle, Lake Macquarie and the Hunter Valley.

Healthcare environments don't tolerate downtime, contamination risk, or non-compliance. DVAC understands the standards that govern mechanical services in clinical and medical settings, and we work carefully around live patient areas, theatres and diagnostic equipment to keep critical systems running — without disrupting the facilities that depend on them.

Hospital & Medical Facility Air-Conditioning

Hospitals and medical centres rely on precise temperature and humidity control to protect patients, staff and sensitive equipment. We service and maintain hospital-grade HVAC systems with an understanding of infection control requirements, negative/positive pressure zones, and the need to keep essential areas operational at all times.

• ✓Scheduled preventative maintenance to reduce the risk of unplanned outages in clinical areas.
• ✓Servicing of ducted, split and central plant systems supporting wards, theatres and consult rooms.
• ✓Work scheduled around patient care and clinical hours to minimise disruption.

MRI & Medical Imaging Chiller Systems

MRI and imaging equipment depends on stable, continuous chilled water supply — a fault here can mean an entire imaging suite going offline. We service and maintain MRI chiller systems across the region, with a focus on the redundancy checks and tight tolerances these systems demand.

• ✓Routine servicing of precision chillers supporting MRI, CT and imaging equipment.
• ✓Monitoring of critical set-points, backup redundancy and alarm systems.
• ✓Fast-response callouts to minimise imaging downtime.

HEPA Filtration Compliance

Laminar flow units, theatre canopies and cleanroom filtration all rely on HEPA filter integrity to protect patients during procedures. We understand the relevant standards governing HEPA filtration in healthcare settings, manage the maintenance and replacement of filtration systems, and coordinate certified testing through our NATA-accredited testing partners — handling the compliance documentation and scheduling so your facility stays audit-ready.

• ✓Maintenance and replacement of HEPA filters in laminar flow and theatre systems.
• ✓Coordination of NATA-certified filter integrity testing with accredited testing partners.
• ✓Compliance documentation managed and kept on file for your records.

Mechanical Fire & Smoke Control Compliance

Mechanical fire and smoke control systems — smoke dampers, stairwell pressurisation, and mechanical exhaust — are safety-critical in any healthcare facility. We understand the inspection and testing requirements under AS 1851-2012 Section 13, and carry out the mechanical servicing, damper testing and leak testing needed to keep your systems compliant and your certification current.

• ✓Scheduled testing of smoke dampers and mechanical smoke control equipment.
• ✓Duct and system leak testing to support compliance sign-off.
• ✓Documentation aligned with AS 1851-2012 record-keeping requirements.

Why Health Facilities Choose DVAC

Talk to us about your facility's compliance needs

Get in touch to discuss maintenance schedules, compliance testing, or an urgent callout.