Air Ventilation Cleaning/ Maintenance (AHU)
Why Clean Duct Work?
Over time all duct works build up grease, dust and debris which is a nesting ground for all sorts of bacteria especially when temperatures are risen. The air is then passed through the building causing risks to employees and the general public. Without the regular cleaning and maintainance the design to bring people fresh air may actually be doing more harm then good.
Testing compliant with TR19 and BS EN15780 can be carried out by our operative and verified by an Independent UKAS Laboratory; South West Water.
There are strict legal guidelines in place for duct cleaning leaving the building manager to ensure a good supply of clean air into the building, these can be found in B&ES TR19, BS EN15780, HTM 03-01 and TM26.
FIRE DAMPER TESTING
PREFFERED VACCUM TEST (PVT)