Unlike fixed solar panels that remain stationary, a solar panel tracker rotates to maintain optimal alignment with sunlight, increasing energy production by 25% to 45% depending on the tracker type ...

In the past few years, the price-per-watt for solar panels has dropped dramatically. This has led to a number of downstream effects beyond simple cost savings. For example, many commercial solar farms ...

If your roof can't handle solar panels, a ground-mounted solar system could be an option. Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet, but this does ...