Whether it’s for a new build construction, fit out or refurbishment project, our independent commissioning management process ensures building services systems to operate efficiently and integrate effectively to meet operational requirement
Data centre and mission-critical facilities
Commercial offices
Pharmaceutical laboratories
Hospitality and integrated resorts
Education
Retail
Government
Major developments
Heritage
And more…
Most buildings do not have an energy problem they can see. They have a performance problem they cannot see, which shows up on the electricity bill. Fans and pumps run harder than necessary because they are fighting throttled dampers and valves. Chillers run outside their efficient envelope because flow and approach temperatures were never verified. Set points drift over years of small operational decisions. None of this appears on a drawing.
We start by measuring what the plant is actually doing: chilled water flow and delta-T, condenser water conditions, approach temperatures, pump and fan power against duty, and air-side static pressures. From those readings we calculate real operating efficiency rather than quoting nameplate figures, and we identify which components are consuming energy without contributing cooling.
Low delta-T syndrome caused by oversized or fully open control valves. Pumps running at fixed speed against a variable load. Simultaneous heating and cooling in reheat systems. Chillers sequenced by hours-run rather than by efficiency at part load. Air systems throttled at the terminal while the fan is still commanded to full speed. Each has a different correction, and the correction only holds if the baseline is documented.
Adjustments are made in a defined order — distribution first, then control strategy, then equipment sequencing — because correcting a chiller sequence on top of an unbalanced distribution system produces a result that will not repeat. After the work, the plant is re-measured under comparable conditions so the change can be shown, not claimed.
Where a client needs figures for an internal business case, we report measured before-and-after values for the specific system tested. We do not publish generic savings percentages, because the honest answer depends entirely on the starting condition of the plant.
Founder & Managing Director
“At TECH XANH, we believe high-performance engineering is not only about delivering systems that operate — but delivering systems that perform reliably, efficiently, and sustainably over the long term. Our mission is to bring engineering integrity, technical precision, and continuous improvement into every project, helping clients reduce operational risks, optimize system performance, and build a more sustainable future.”
Industrial & Warehouse
Industrial & Warehouse
Industrial & Warehouse
Industrial & Warehouse
Industrial & Warehouse
Industrial & Warehouse
Industrial & Warehouse
Industrial & Warehouse
Industrial & Warehouse
Industrial & Warehouse
Industrial & Warehouse
Healthcare
Hospitality and integrated resorts
Pharmaceutical and Laboratories
“At TECH XANH, we focus on delivering engineering solutions that are practical, reliable, and
performance-driven. Our approach emphasizes technical accuracy, system optimization, and operational readiness — ensuring every HVAC and critical environment system performs efficiently under real operating conditions.
We believe successful engineering is achieved throughstrong technical coordination, disciplined execution and continuous improvement throughout every stage of the project lifecycle..”
Technical Director
We work closely with you as well as guiding both the principal contractor and subcontractor team throughout the project. Our commissioning service ensures that every detail is meticulously overseen, guaranteeing that your space is delivered to your exact specifications and requirements.
We break down your complex requirements and deliver your building exactly as you specify. By understanding your complex needs, breaking them down into constituent parts and communicating them faithfully to every moving part of the build team, we can deliver high-functioning spaces that are right first time.
We’ll assess the quality of installed materials and the build quality, providing confidence that quality requirements are not only managed but fulfilled
Retro commissioning is the application of the commissioning process to existing buildings. The process seeks to identify the how, why and when systems are operating both independently and in an integrated environment and for what beneficial effect. A professionally adopted approach to retro commissioning can bring operational savings of up to 30% of existing running costs, reduce harmful emissions, and significantly improve indoor air quality.
Our thorough documentation process involves detailed evaluations of the building’s systems. We analyze data and overall performance to identify any areas that may need improvement or optimization. This comprehensive approach allows us to address any issues proactively and ensure that the building continues to operate at peak efficiency.
Acting as an environmental commissioning authority, our robust process approach assists businesses to define and achieve industry-leading sustainability benchmarks and green-building credentials that give them true long-term value.
We break down your complex requirements and deliver your building exactly as you specify. By understanding your complex needs, breaking them down into constituent parts and communicating them faithfully to every moving part of the build team, we can deliver high-functioning spaces that are right first time.
Analyzing the MEP building services systems in a building to identify their areas of strength and weakness.
We ensure seamless management of technically challenging building services projects, from conception to completion
By examining the technical requirements, financial impacts, and logistical factors, we can determine if project can be effectively implemented within the specific requirements
We Analyse design proposals critically to ensure future viability and provide clients with the necessary information to make an informed decision on moving forward with the concept.
Our expertise in engineering enables us to effectively tackle complex technical problems and provide guidance on their resolution
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