Panels convert sunlight into electricity using photovoltaic (PV) cells. That energy powers your home first, and any extra typically goes back to the grid for credits.

Not on their own. For safety reasons, most solar systems shut off during power outages. If you want electricity during an outage, you’ll need a battery backup system.

Very little. Rain usually keeps them clean. Occasionally,

Solar panels typically last 25–30 years or more. Over time, they may lose a bit of efficiency, but they’ll keep generating electricity for decades.

At night or on cloudy days, your solar panels produce less or no electricity. Don’t worry—you’ll still get power from the grid or your battery storage if you have one.

Net metering is like a savings account for your solar energy. When your panels produce extra electricity, it goes to the grid, and you earn credits. Later, you use those credits when your system isn’t generating enough power.

It stores excess energy your panels produce so you can use it at night, during outages, or when electricity is more expensive.

Most last 10–15 years and come with warranties guaranteeing performance over time

That depends on batter size and what you are running. A typical battery might power essential loads (fridge, lights, outlets) for 8–24 hours

Technically yes, but it’s expensive and usually not practical for most homes. Most people stay connected to the grid for reliability

Batteries can be worth it to those who want backup power, live in outage proned areas or want more energy independence. They’re less about saving money and more about control and security

If your roof is older, it’s smart to replace it before installing solar. Removing and reinstalling panels later adds cost.

Yes, homes with solar often sell faster and at a premium because buyers like lower utility costs.

An owned system: transfers with the home and adds value. A solar loan is typically paid off or transferred. A lease.PPA can be transferred or paid off.

This is one of the most common questions! Solar aims to offset your utility bill by up to 100%, but you’ll still have a small charge for your meter. Want to dive deeper? Join one of our webinars to learn all the details.