Solar photovoltaic (PV) systems have been a hot topic of discussion for decades, but it hasn’t been until recently that they have become truly economically viable. Instead, they were purchased for a variety of other reasons. But now, it can be far better than money in the bank.
Last year, my wife and I started evaluating options for installing a solar system. We wanted something that looked aesthetically pleasing, was cost effective, and provided enough power to significantly offset our electric bills. Initially, we thought that we were going to go with “solar shingles”. These have really come a long way in the last couple of years both in cost and efficiency.