09:00 The day’s work
Two kinds of job, one standard. Air hygiene — the ductwork and AHUs a building breathes through. Fire safety — the grease extract and dampers that protect it. Both cleaned, tested and certificated by the same engineers, to BESA TR19.
Camera-verified cleaning of ventilation ductwork to BESA TR19, with a compliance report and photo evidence.
Read more →Fire damper testing, inspection and maintenance to BS 9999:2017, evidenced with drop tests and photographic reports.
Read more →BESA TR19 cleaning and reporting for air handling units — better air quality, lower energy costs and clear compliance.
Read more →Validation, air balancing and commissioning that prove your cleanroom meets its ISO 14644 cleanliness class.
Read more →Design, install and commission HVAC air handling units and ventilation ductwork for buildings across the UK.
Read more →Grease deep cleaning of commercial kitchen canopies, ductwork and fans to BESA TR19 Grease, with certification.
Read more →Design, installation and maintenance of mechanical ventilation that keeps your building's air fresh and compliant.
Read more →Book a free survey — we’ll walk the system, tell you what’s compliant and what isn’t, and put it in writing.