Solar Installers East Cowes

Frequently Asked Questions About Solar Installers

How do I find a good solar installer near me?

Finding a reputable solar installer is crucial for a successful solar project. Here are some tips:

• Use a Directory Like SolarCompaniesHub: We connect you with pre-screened, qualified solar installers in your area.
• Check Online Reviews: Look for positive reviews on Google, Yelp, and other reputable sources.
• Ask for Referrals: Get recommendations from friends, family, or neighbors who have gone solar.
• Verify Credentials: Ensure the installer is licensed, insured, and certified by reputable organizations (e.g., NABCEP in the US).
• Get Multiple Quotes: Compare quotes from at least 3-4 installers to find the best value for your project.
• Ask Questions: Don't hesitate to ask installers about their experience, warranties, and the process they follow.

What are the different types of solar inverters?

Solar inverters come in several types:

• String Inverters: Connect multiple panels in a series (a 'string'). A cost-effective option for simple systems, but a single panel issue can affect the entire string.
• Microinverters: Attach to each individual solar panel, maximizing energy production even if some panels are shaded. They are more expensive but offer greater efficiency and monitoring capabilities.
• Power Optimizers: Similar to microinverters, but less expensive. They optimize the output of each panel and provide individual panel monitoring, but a central inverter is still required.
• Hybrid Inverters: Combine a solar inverter with a battery charge controller, allowing for seamless integration of battery storage.

The best type of inverter for your system will depend on factors like your budget, roof layout, and energy needs.

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.