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Ducting.com is the online source for flexible industrial duct, flex air ducting, flex hose, ducting & flexi hoses for applications such as air ventilation, industrial vacuum, high temperature exhaust, material handling, dust collection, air vent,...

Green Building Advisor is the one-stop source for builders, remodelers, architects & homeowners looking for expert advice on green products, strategies & proven construction details.

Home Improvements Projects, Advice and Tutorials for the Do-It-Yourself homeowner.

Home energy rating provider, HERS & ENERGY STAR training, Architectural & HVAC design

Free Online Encyclopedia of Building and Environmental Inspection, Testing, Diagnosis, Repair, Causation, Loss Prevention: In depth expert building, building component, structure, mechanical system, and indoor environment problem diagnosis and repair...

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Forums for the Home. These forums are actually meant to be useful...but they can still be fun!

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Thinking of installing dust collection ducting but not sure how practical it is? K&B Duct will help with ductwork design and pricing.