Air Duct Cleaning  

Air duct collects dust and debris over time. Contaminants in an air duct range from dust and soil, to dead insects and rodents, bacteria, fungi and mould. The air duct is a perfect breeding ground for biological contaminants due to enclosed space, temperature, humidity and dirt as a nutrient source.

Most of us stay in an indoor environment most of our working life. Pollutants inside the air duct get circulated in the ventilation air and pollute the indoor air. Indoor air pollution may cause allergic and asthmatic reactions among building occupants as well as lead to other health problems.  

From the economic point of view, the improved air quality can reduce absenteeism and increase productivity.

Each time the Air Handling Unit fan cycles in operation, potentially harmful particulates such as spores, along with other allergens and pollutants which will propelled through the supply ducts and channel into the air we breathe.

Remember, the first and best defence is a good offense

Big Red Air duct cleaning involves four processes: inspection, laboratory testing, and application of antimicrobial. A robotic inspection system is to visually inspect the air duct before and after the cleaning. Tests are conducted in laboratories to evaluate the hygiene levels before and after the air duct cleaning. A mechanical cleaning method is employed to remove particulate, debris and surface contaminants. Finally the entire ductwork is disinfected using non harmful anti-microbial treatment.

Singapore Duct Cleaning, Extracation of pollutants  and Video Recording in Progress        Attachment of Filter protection  during duct cleaning in Progress

Did You Know?

Things you can't see visible with your eyes can harm you!

The air in your environments includes millions of small particles that are both visible and invisible. If you look at a sunbeam coming into your environment, what you are actually seeing is light reflecting off these particles floating in the air. Unfortunately, these particles are only the largest particles which account for one percent of all of the air pollutants in your environment. In fact, in one cubic foot of air in front of you, there are about one million particles and gaseous contaminants too tiny to see. Long term exposure to pollutants can have a negative impact to human health.

The Problem
The Solution
Contaminated  ventilation system is costing you money, by: Big Red uses a three - step process to ensure a safer and healthy indoor air environment.
Increasing your staff sick days Inspection of the AHU and ducts including air and swab sampling with  speciation of the residence microbes
Boosting your energy consumption Corrective Action including treatment of Aegis antimicrobial
Adding to your maintenance cost Testing and Evaluation