Sydney skyline representing ENGIC commercial HVAC commissioning services

HVAC Testing, Balancing & Commissioning Support in Sydney

ENGIC provides commissioning-verified air balancing, water balancing and HVAC as-built drawings for commercial projects across Sydney.

Accurate testing, clear documentation, systems verified against design intent.

  • Guaranteed 24-Hour TAB Report

Commercial project experience | Mechanical contractor support
Sydney & Greater Sydney


Why ENGIC

Commissioning-Driven HVAC Testing

  • Measured using calibrated TAB instruments on every project.
  • Systems verified against design intent, not estimated or sampled.
  • Every accessible outlet measured individually

24-Hour TAB Reports

  • Structured reports with summary page, design vs actual comparison, and colour-coded pass/fail.
  •  Delivered within 24 hours of site testing.
  • Ready for consultant review and project handover.

One Team, Full Service

  • Air balancing, water balancing, ventilation testing, diagnostics, and as-built drawings from one team.
  • One booking, one site visit, one point of contact
  • Simpler coordination and faster project close-out.

Supporting mechanical contractors across Sydney commercial projects including offices, healthcare and retail fit-outs.

Our HVAC Services

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HVAC Air Balancing

Testing, adjusting and balancing of supply, return and exhaust systems to achieve design airflow and system performance.

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Water Balancing

Hydronic system testing and balancing to ensure correct flow distribution and efficient operation.

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HVAC As-Built Drawings

Commissioning-verified mechanical drawings reflecting actual installed conditions and system configuration.

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Stairwell Pressurization Testing

Pressure differential, door-opening force and airflow velocity testing for fire safety compliance in accordance with AS 1668.1 and NCC requirements.

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Ventilation System Testing

Fan performance and individual grille airflow testing for car parks, vehicle tunnels, lobbies and mechanically ventilated spaces.

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VAV & System Diagnostics

Damper and actuator assessment, BMS vs physical airflow comparison, and fault identification for underperforming systems.


Commissioning-Based Approach (Problem / Solution)

Commissioning marked-up HVAC drawing showing site verification notes and system changes

Problem

  • HVAC systems handed over without proper verification
  • Drawings do not match installed conditions
  • Reports delayed, contractors chasing documentation
  • Issues found too late, causing rework
HVAC as-built drawing showing final ductwork, pipework, and equipment layout verified during commissioning

ENGIC Approach

  • Testing, reports, and drawings delivered as one package
  • Systems verified on site against design intent
  • TAB reports issued within 24 hours
  • As-built drawings updated to reflect installed conditions

One team, one site visit, complete documentation.

This is Engic

Modern Air Balancing for Sydney’s Mechanical Contractors

ENGIC delivers a new standard in HVAC testing and balancing, combining engineering expertise, process optimization, and innovative tools for safer, more accurate results.

Optimized & Systematized Processes

Streamline your HVAC projects with our engineered workflows, reducing work time and minimizing errors.

Cutting-Edge Solutions

We use the latest technology and personalized tools to ensure precise, reliable data for every project.

Compliance Certification

Receive clear, actionable compliance documentation for every job making handover and regulatory approval seamless

Trusted Commercial, Industrial & Residential Balancing Solutions

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Residencial Services

Transform your home’s comfort with our residential testing and balancing services. We ensure even temperature distribution, optimal airflow, and efficient system performance for your complete peace of mind.

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Commercial Services

Maximize your building’s HVAC performance with our commercial testing and balancing expertise. We help maintain compliance standards while optimizing energy efficiency across your entire system.

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Industrial
Services

Our industrial-grade testing and balancing services ensure your facility’s HVAC systems meet strict performance requirements. We provide detailed documentation and expert recommendations for optimal system operation.

Do you have any question?
Feel free to contact us anytime.

Request a Quote Today

Location: Sydney

Email: info@engic.com.au

Phone:
+61 493 987 289
+61 432 479 031

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