Solar Installers Roxboro

Frequently Asked Questions About Solar Installers

How do solar panels work?

Solar panels work by converting sunlight into electricity using photovoltaic cells made of silicon. When sunlight hits a solar cell, it creates an electric current. Multiple cells are wired together to form a panel, and multiple panels can be combined to create a solar array.

What is net metering, and how does it work?

Net metering is a billing mechanism that allows homeowners and businesses with solar panels to sell excess electricity generated by their system back to the utility grid. When your solar panels produce more electricity than you consume, the excess is sent to the grid, and your electric meter runs backward. You receive credits for this excess energy, which can offset your electricity bill. Net metering policies vary by location, but they generally make going solar more financially attractive by allowing you to earn credits for the electricity your system generates.

How much can I save on my electricity bill with solar panels?

The amount you can save on your electricity bill with solar panels depends on factors such as:

• Your current energy usage
• The size of your solar system
• Your local electricity rates
• The amount of sunlight your panels receive
• Available net metering policies

A qualified solar installer can assess your energy needs and provide an estimated savings calculation based on your individual circumstances.

Can I go completely off-grid with solar panels?

Yes, you can go off-grid with solar panels by incorporating a battery storage system. An off-grid solar system allows you to generate and store your own electricity, independent of the utility grid. However, off-grid systems typically require a larger solar panel array and a more robust battery bank to meet your energy needs, which can be more expensive.