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Saturday, September 29, 2012
Research Shows: A Clean Duct System Is an Energy Efficient System
In a previous post, we learned how a clean heating, ventilation, and cooling (HVAC) duct system can improve indoor air quality. In this post we'll expose the impact a dirty HVAC system can have on energy costs. When it comes to energy-efficiency in heating and cooling systems, air flow is everything - the better the air flow, the better the system performs. When systems become contaminated with ...
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