Look at ConEdison’s guide to energy efficiency in multi-family residences
Thursday, November 4, 2010 at 6:16PM
NYCGreenHouse in Energy Audit, NYSERDA, energy efficiency, free audit, qualified auditor

Look at ConEdison’s guide: Energy Efficiency - Multi-Family Residences Can Save by Upgrading to High-Efficiency Equipment: 

http://www.coned.com/energyefficiency/residential_multifamily.asp

Article originally appeared on NYC Green House (http://greenguideny.com/).
See website for complete article licensing information.