John Ford asked:

Feb 17, 2014
What are the top 3 energy efficiency upgrades I can do to my 2-story home?
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Alex Graham asked:

Feb 17, 2014
What are the most cost effective things I can do to improve my home's energy efficiency?

Tom Gunter answered:

Feb 17, 2014

I would start with making sure your attic has adequate ventilation. 

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Bekah Taylor asked:

Feb 17, 2014
My AC unit is on its last leg. Any suggestions for a good, energy-efficient AC unit that will take care of a 3200 sq ft house? Pricing with installation?
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Mark Miles asked:

Feb 17, 2014
What are the most energy efficient windows and what should I expect in savings on utility bills?
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Alex Graham asked:

Feb 17, 2014
What are the most cost effective things I can do to improve my home's energy efficiency?
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Alex Graham asked:

Feb 17, 2014
Should I install solar panels on my new home? We live in Atlanta, and have just started construction on a new custom home. Once finished, we don't plan to move for quite a long time.
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