Powering Our Home With Solar Panels

We recently had solar panels installed on our home by Real Goods Solar in March of this year. This post describes some of the process and analysis that went into the decision, the installation and tracking the results.


We are a pretty green family and try to minimize our impact on the environment.  Chris has been very interested in energy use and the environment for a long time (including majoring in this subject in college and grad school and is currently working in the field).

Solar electricity produces no air pollutants or greenhouse gas emissions during operation (there is some energy and pollution generated when the panels are made, but that is typically offset in a year or two).  It also produces electricity during times when demand is highest which helps to alleviate stress on the electric grid.  Peak electricity use in California occurs in summer afternoons, when air conditioning use is highest.  Since we don’t have air conditioning, the excess electricity that we generate during these hours helps to reduce demand during peak hours (which offsets electricity use from inefficient and polluting peaking power plants) and reduces strain on the transmission and distribution system.

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