Measure the plant before you spend on it
Engineering services carried out on plants already running — ours or someone else's. Energy studies, field commissioning of air-side systems, and indoor air quality assessment, each closing with measured numbers and a written recommendation rather than an opinion.
Energy study
A metered study of where the HVAC energy actually goes: fan and pump input power, chiller loading, air balance against design, and running hours by shift. It ends with a ranked list of interventions, each with an estimated saving and payback.
- Site walk-down and equipment inventory
- Power measurement on fans, pumps and chillers
- Airflow, temperature and pressure logging
- Operating-hour and load-profile review
- Benchmarking against design intent
- Baseline energy consumption report
- Ranked savings opportunities with payback
- Instrumentation and metering gaps flagged
Field commissioning of HVAC
Air-side commissioning and balancing after installation or major overhaul: airflow set to design at every terminal, fan and drive settings recorded, and deviations documented before handover rather than discovered in the first summer.
- Pre-commissioning checks and safety interlocks
- Airflow and static pressure measurement
- Damper, VFD and EC fan setting
- Coil performance verification
- Testing, adjusting and balancing (TAB)
- TAB report against design values
- Commissioning checklist signed off
- Punch list of open items with owners
Indoor air quality (IAQ)
An assessment of what the occupants and the process actually breathe: particulate counts, CO₂ as a ventilation proxy, temperature and humidity stability, and whether the installed filtration and fresh-air rates can hold the target.
- Particulate counts at occupied level
- CO₂ and fresh-air rate verification
- Temperature and humidity logging
- Filtration adequacy and bypass check
- Pressure regime review in clean areas
- IAQ report with logged data
- Filtration and fresh-air recommendations
- Corrective actions ranked by cost