Solarize Atlanta Arrives, Bringing Affordable Solar Power

Posted by: Don Moreland

By Chris Campbell
Source:
Lake Claire Clarion, June-July 2018 Edition

Have you considered adding a solar power system to the roof of your house, but balked at the cost?
It may be time to take another look, thanks to the Solarize Atlanta program that just launched.

I'm a long-time Lake Claire resident, and also an electrical engineer. Four years ago I took the plunge and got a solar power system for our house. The solar panels on my roof generate electricity during the day, powering any loads that happen to be on in the house (e.g., air conditioning), and then any excess power flows backwards through the meter and towards the grid, where Georgia Power pays me a small amount for it.

Screen Shot 2018-06-26 at 10.54.35 AMBesides reducing my power bill, I personally like the idea of generating my own power, with zero emissions, and as an engineer I wanted to get more familiar with the technology, so I took the leap even though it was expensive. Now, four years later, the Solarize wave has reached Atlanta, bringing more affordable solar power and giving my neighbors the chance to get a solar power system for a lot less than I paid for mine.

Solarize programs are community-led efforts to bring discounted, high quality solar power systems to a defined region, typically a town or county. Georgia has seen several Solarize programs in recent years, including Solarize Athens and Solarize Decatur-DeKalb. The Solarize Atlanta program launched in April and has multiple local civic organizations partnering up to get the word out and educate their constituents, including Georgia Interfaith Power and Light, Environment Georgia, Central Atlanta Progress, Sierra Club, Southface, and the City of Atlanta's Office of Resilience.

If you had previously dismissed the idea of solar power due to cost, you should take another look because the prices have come down significantly. Today's systems are 30-40% cheaper than when I got my system just four years ago! The Solarize programs get that cost down even further by effectively organizing a bulk purchase via all of the participating households. Solar power is been a somewhat unrealistic fantasy for decades. But in the last five years, costs have finally come down to the point where these systems start to pay for themselves in 5-10 years, instead of 20-30 years. Further, in just the past year or so, energy storage technologies (batteries) have started to become economically viable, and adding storage can make a solar power system more useful, by shifting some of that free sun energy into the evening hours.

For more information, check out the Solarize Atlanta website at SolarizeATL.com. Definitely take a look at the short presentation (first “Download” link on the home page) that explains all of the basics. Then check their calendar (“Important Dates,” in right side of website) and see when they are offering an info session that is at a convenient date and place for you to attend. They’ll have community leaders at those sessions, as well as reps from the installer company, and they’ll be able to answer your questions. It's also likely that they’ll have an open house event over the summer (not yet scheduled by press time for this article) so please do check that website for those dates.

Finally, I would be happy to answer any questions, or even meet up at my house to show you what goes into a solar installation. You can find my contact info at www.ElectrifyAtlanta.com, a reference website that I set up years ago to assist people in transitioning to a cleaner lifestyle, both in transportation (electric vehicles) and in power consumption (solar power). I hope to see you at a Solarize Atlanta event!