Duct Cleaning and Sanitizing[
Push and Pull Method
Provide Duct-Pro Power Brush, Air Booster Gun, Duct
Cleaning Robot and HEPA-AIRE vacuum 2500TF to collect
the dust and debris from the air duct interiors surface.Sanitize the air duct interiors surfaces
with Oxine Sanitizer and seal off the air duct interior
surfaces with Foster Duct Liner.
Conditioning Cleaning and Maintenance
Air Handling Unit & Water Tower, Fan
Coil Unit, Ceiling Bond, Split Type, Window Type, Exhaust
Air Fan, Fresh Air Fan, etc.
Exhaust Air Duct Cleaning
Clean the Kitchen Exhaust Air Duct with
High Performance Steaming Jet and Biodegradable Degreaser.
Cleaning and Pest Control
Supply labors and materials to clean the
carpet with shampooing method and spray approved chemical
for pest control purpose.
Supply labors and material to spray approved
chemical with fogging device to sanitize the room air
IAQ Objectives for Office Buildings and
Public Places table by Hong Kong SAR Indoor Air Quality