Keeping your solar panels clean is essential to getting the most out of them. Dirty panels will not absorb the solar rays as well as clean panels will. It seems to be common sense to keep them clean, but many people assume that the rain will clean them. But they still need a thorough cleaning to keep them in optimum condition.
If you’re planning to watch the solar eclipse, CNN’s Jennifer Gray explains how to protect yourself from damage caused by the sun.
Check that your solar-energy installer has the proper licenses and insurance. Installing solar panels on a steep roof is a delicate job, and you should feel confident that your installers know what they are doing. At a minimum, look for a contracting license, workers compensation insurance, and general liability insurance.