Solar Installers Schuylkill Haven

Frequently Asked Questions About Solar Installers

What is the average cost of solar panel installation in USA?

Solar installation costs in USA vary depending on factors like:

• System size (measured in kilowatts, or kW)
• Type of solar panels (monocrystalline, polycrystalline, thin-film)
• Roof complexity (pitch, size, obstructions)
• Labor costs in your area
• Available incentives and rebates

The best way to get an accurate cost estimate is to get quotes from multiple solar installers through SolarCompaniesHub.

What is the lifespan of solar panels?

Most solar panels have a lifespan of 25-30 years or more. Even after 25 years, panels will still produce electricity, but their efficiency may gradually decline over time. Reputable manufacturers offer warranties that cover defects in materials and workmanship for a significant portion of the panel's lifespan.

What happens to my solar panels during a power outage?

During a power outage, a grid-tied solar system without battery storage will automatically shut off for safety reasons. This is to prevent solar energy from backfeeding into the grid and posing a hazard to utility workers. If you have a battery storage system, your solar panels can continue to provide power to your home during an outage.

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.