'Commercial duct' presentation slideshows

Commercial duct cleaning essential services

The cleaning of commercial heating, ventilation and air-conditioning (HVAC) systems is often left neglected (out of site out of mind) in our buildings, facilities and visitor environments. This may go unnoticed until someone in the work place or community complains of illness or allergy symptoms or notice an accumulation of dust and debris plastered over ceiling vents or sitting over work stations and office furnishings, that appear to have been disbursed from the air-conditioning vents above.

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