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• n  an expert in increasing the efficient use of machines and personnel

• efficiency engineer

News & Articles

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• Expert Offers Tips That Can Help Trim Your Summertime Air Conditioning Bills
  Jeff Wilson, host of do-it-yourself shows on HGTV and an energy efficiency expert, says you're going to want to seal up cracks to keep your cool air in and the yucky stuff out.
  July 8, 2013 - CBS Philadelphia