One of the biggest drivers of the rooftop solar trend has been net energy metering (NEM). NEM is an agreement between a homeowner and the local electric utility. Under NEM, homeowners generating excess electricity from their rooftop solar systems can send it back to the electric utility, which credits the customer’s bill. NEM benefits homeowners because the bill credits increase the return on their rooftop solar investment. Depending on how the arrangement works, it can also benefit utilities, who can lock in low rates for power that they don’t have to generate elsewhere.
For years, net energy metering (NEM) has been a key driver for solar adoption. This arrangement obligates utilities to credit homeowners for any net unused energy sent from their rooftop solar systems. So in addition to saving on your electric bill, you could also “make” money on your excess power generation. That’s a great deal. Read more Is It Worth Installing Solar Panels in Los Angeles?
If you’ve done any research into rooftop solar systems for your home, you’ll notice a lot of “average system size” numbers tossed around. The Center for Sustainable Energy puts the average residential system size at 5kW, as do many other sources. However, averages are only so useful when determining the proper system size for your home. Let’s take a look at what information you’ll need to get an accurate assessment for your unique needs.
Going solar is a unique consumer experience. Unless you are a licensed electrician or solar installer, you’re probably not going to buy a rooftop solar system’s individual components and assemble the system yourself. Instead, you’ll probably choose a solar contractor who will work with you to design a system tailored to your roof’s size and shape, as well as your family’s power requirements.
If you’re restoring a home—and especially if you’re restoring your roof—this is a great time to go solar. Since you’ve already committed to the expense of reroofing, why not also take advantage of the price of solar in Los Angeles? You can take care of your roof and lower your electric bills at the same time. Moreover, a solar system will increase your home’s value, according to Lawrence Berkeley National Laboratory. Here are several things you might not have known about solar roof upgrades.