Solar PV Third-Party Reviews

Saturday, 28 September 2013 by

What performance should one expect from a photovoltaic system, and how does one evaluate the real-time performance against a 3rd party system? There are many ways to install solar panels. Ground vs. roof mounted, hard tie vs. ballasted, stationary vs. tracking etc. and there are appropriate applications for each. No two installations are the same,

10 Common Problems in Energy Audits

Friday, 27 September 2013 by

Energy audits drive energy savings in existing buildings.  Good energy audits followed by solid implementation result in substantial energy savings.  Bad energy audits, no matter how good the implementation, result in lower-that-expected savings or no energy savings – and occasionally even increased energy use, wasted investment, angry building owners, and a bad name for energy