Does uv light kill mold spores? A typical white-collar salaried professions will spend majority of its time indoors. This means most of your time is spent breathing in air which is confined within your HVAC system. Fresh air wherethere is seldom let in. We are usually forced to switch from heating our office, which is one the member of a typical business building, to cooling it. Although you may make routine updates, like replacing air filters or receiving proper HVAC maintenance, additional services are needed to maintain the healthiest, cleanest air possible inside your office.
· Reduce allergens
· Reduce bacteria
· Reduce the need to dust as often
The effectiveness of heating & cooling systems germicidal uv light fixtures depends on many factors including placement, wattage and quantity of UV lights with respect to the HVAC surfaces to be sanitized.
One study reported a 99-percent reduction in microbial contaminants growing on exposed HVAC surfaces, but a reduction in airborne bacteria of only 25 to 30 percent. One reason that the surface disinfection application provides only a slightly noticeable reduction in airborne microbial concentrations may be that microorganisms in the airstream are exposed to the germicidal uv light fixtures for a shorter time.
Conversely, microorganisms growing on exposed HVAC surfaces are given prolonged direct UVGI exposure. Another study found that UV lamps yielded somewhat lower levels of mold in the fiberglass insulation lining the air-handling unit.
HVAC ducts have shown to become an ideal place for spores and other micro fungus to develop and grow. Due to the dark nature of the duct and the available nutrients from outside pollutants the duct can become a breeding ground.
Allergies are becoming a common problem among Americans or anywhere else and with over half of all available time being spent indoors the increase of allergies is expected to be related to fungi and bacteria growing in air duct systems. Your air ducts are like the lungs of your house. If they’re dirty, your indoor air quality suffers. According to the result of a research, indoor air quality is one of the top 5 environmental risks to public health.
· Control mold and bacteria
· Reduce colds and flus – germs are not re-circulated by HVAC system
· Reduce smells / odors
· Remove VOCs
· Are more effective in humid climates than dry climates
· Reduces clogging in condensate drain lines by preventing algae growth.
· Maintain a cleaner coil, improving cooling efficiency and reducing electricity costs.
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