| FACT: |
Indoor air has been found to be 70 times
more polluted than outdoor air. (US Environmental Protection
Agency / EPA). |
| FACT: |
At least 80% of HVAC equipment breakdown is
related to dust, dirt and contaminants within the air duct
system. |
| FACT: |
A buildup of 0.052 inches of dirt on a
heating or cooling coil results in a 21% loss of efficiency.
(EPA) |
| FACT: |
50% of all illnesses are either caused by or
aggravated by polluted indoor air. (Amer. College of
Allergists) |
| FACT: |
More than 50 million Americans suffer from
allergies. |
| FACT: |
One out of six people who suffer from
allergies do so because of the direct relationship to fungi
and bacteria in the air duct system. (Total Health and
Better Health Magazines) |
| FACT: |
Most commercially available fiberglass
furnace filters are less than 7% efficient. (ASHRAE) |
| |
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