Commercial Services

Short on qualified or experienced staff?
We provide hands-on support to ensure your HVAC systems meet all pre-commissioning requirements. Our services include:

• Pressure testing

• System evacuation

• Refrigerant charging

• Pre-start checks

Pre-commissioning Support For Systems and Projects

Commissioning

While some HVAC systems require manufacturer-led commissioning, many do not.
We provide expert support to ensure equipment like heat pumps, VRF/VRV systems, chillers, pool heat pumps and ventilation units are tested, running to spec and ready for handover.
Our scope includes refrigerant charge verification, airflow checks, waterflow checks and performance testing ensuring a smooth and compliant start-up.

Re-commissioning After Major Repairs

After major repairs such as compressor replacement, refrigerant leaks or heat exchanger failure systems must be re-commissioned to ensure safe and correct operation. We verify pressures, test performance, confirm airflow and check for any underlying issues before handing the system back over.

Root Cause Fault Diagnosis

We don’t just treat the symptom we find the source. Using advanced tools and deep technical knowledge, we diagnose persistent or complex HVAC faults across commercial systems.
Whether it’s performance issues, recurring alarms or inconsistent operation, we identify what’s really causing the problem and how to fix it properly.

Manufacturers Commissioning Relief

Need extra hands during peak periods? We support HVAC manufacturers by providing qualified commissioning relief. Whether it’s VRF/VRV systems, chillers, or packaged units, we assist with equipment checks, refrigerant verification and performance testing all in line with manufacturer protocols and standards.

Remedial Service

We carry out remedial works on behalf of manufacturers, service agents and facility managers to resolve outstanding HVAC issues.
From component replacements to system adjustments and performance corrections, we ensure the fault is fixed properly with clear documentation and minimal disruption to the client.

Warranty Maintenance

We provide warranty maintenance to HVAC manufacturers, ensuring all work is carried out to their specifications.
From scheduled servicing to detailed reporting, we help maintain system performance and compliance supporting the manufacturer’s obligations and protecting the end user’s warranty.