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Geothermal Energy on a Residential Scale

Geothermal Energy…the pros, the cons, is it right for you? A Case Study Geothermal Energy System with a Vertical Loop Configuration When it comes to renewable energy options for homeowners, we tend to think of either solar or wind. Maybe throw in some biomass as an energy source to help power the home. And maybe if you’re in an ideal location, some of the power you use stems from a hydroelectric plant. There is one

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2020 State Energy Efficiency Scorecard

How Energy Efficient is the DMV?

The 2020 State Energy Efficiency Scorecard  At the end of December 2020, the American Council for an Energy-Efficient Economy, or ACEEE, released the State Energy Efficiency Scorecard. This scorecard analyzes overall energy efficiency efforts, such as policies, programs, electric vehicle use, appliance standards, and energy-saving targets for all 50 states as well as Washington D.C.  ACEEE’s website also provides a closer look at data for each state. Source: ACEEE.org How have the rankings changed? In

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Rickert's House windows

Case Study at Rickert’s House

Ms. Rickert’s house has a semi-flat roof. The third floor of the house was an expansion into the attic space. The ceiling on the third floor was vaulted with very limited clearance between the drywall and the roof deck which implies that there is no manual air sealing that can be done. The vaulted ceiling had no insulation which impacted the level of comfortability in the living space, as well as Ms. Rickert’s energy bill.

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