Passive Solar Design

Sound familiar? The Greeks faced an environmental crisis in the 5th century...


Efficient HVAC? What is Geothermal Heating/Cooling?

What is Geothermal Heating?  A geothermal system, apart from solar, is the most...


Beautifully Designed Swiss Chalet

Friday Inspiration…Traditional Swiss Chalet Resources: ...


What is heated driveway and how it works?

What is heated driveway and how it works?   Resources:


What is Net Zero Energy Home?

“Net zero and near net zero homes take the goals of sustainable building one...


What are we going to do with CDW

By: Briejsh Parekh / Clarissa Aguiar / Leandro Arcuri   FIRST, ONE...


Technical Service Program for Homeowners “Increase Your Property Value”

Many people are thinking of how to increase property value, comfort or just an...


Do you know how healthy is your home?

What influences indoor environmental quality and our health? What do we need to...