Solar power systems convert sunlight into electricity. Solar panels capture sunlight and convert it into direct current (DC) electricity. An inverter then converts this DC power into alternating current (AC) electricity, which can power your home or be fed back into the grid.

Yes, solar panels still work on cloudy days and during winter, though their efficiency may decrease. Panels generate less electricity under low-light conditions, but they’ll still produce a usable amount of energy.

We recommend sizing your solar system big enough so you still have enough solar during the less sunny months.

Savings vary based on your energy usage, the size of your solar system, and local electricity rates. On average, homeowners can save anywhere from $1,500 - $3,500 annually. We can provide the specific savings for your home with an initial consultation.

Most solar panels have a lifespan of 25 to 30 years and can still operate at reduced efficiency beyond that. SRE’s panels are high quality, so you can expect lasting performance over decades with proper care and maintenance.

Solar panels can be installed on most roof types, though factors like roof orientation, pitch, shading, and material affect performance. Our team can evaluate your roof’s suitability with a simple inspection.

Solar systems require minimal maintenance. Cleaning the panels once or twice a year to remove dust, dirt, and debris is usually enough. SRE also offers maintenance checks to ensure your system operates at peak performance.

A battery allows you to store excess energy generated during the day, so you can use it at night or during power outages. It also helps you achieve energy independence, reduce grid reliance, and potentially increase savings by avoiding energy export to the grid.