Commercial Solar Installers Mesa

Frequently Asked Questions About Commercial Solar Installations

Are there different types of net metering policies?

Yes, there are different types of net metering policies implemented by utilities, including:

• Full Retail Net Metering: The most favorable policy, where you receive full retail credit for excess solar energy sent to the grid. This means you get the same price for the electricity you sell back as you pay for the electricity you buy from the utility.
• Time-of-Use (TOU) Net Metering: The value of the credits you earn varies depending on the time of day you export electricity to the grid. Higher credits are typically offered during peak demand periods.
• Net Billing: You receive a lower rate for excess solar energy than the retail rate you pay for electricity.
• Feed-in Tariffs (FITs): A separate meter is used to measure the solar energy you export to the grid, and you are paid a fixed rate per kilowatt-hour for this energy, which may be different from the retail electricity rate.

The specific net metering policies vary by state and utility company, so it's essential to understand the regulations in your area.

Can I install solar panels on a flat commercial roof?

Yes, solar panels can be installed on flat commercial roofs. In fact, flat roofs often provide an ideal surface for solar installations, as they offer:

• Ample Space: Flat roofs typically have more usable space than sloped roofs, allowing for larger solar arrays and greater energy production.
• Ease of Access: Flat roofs are generally easier to access for installation and maintenance.
• Flexibility in Orientation: Solar panels on flat roofs can be tilted and oriented in any direction to optimize sun exposure.

Specialized mounting systems are used for flat roof solar installations to ensure proper tilt angles for optimal energy production and secure attachment to the roof surface. Your Commercial Solar Installers will determine the best mounting system and layout for your specific flat roof.

What happens to my commercial solar system during a power outage?

During a power outage, a grid-tied commercial solar system without battery storage will automatically shut off. This is a safety feature to prevent electricity from backfeeding into the grid and potentially harming utility workers. If you have a battery storage system integrated with your solar system, you can continue to have power during an outage. The battery will discharge stored energy to power essential loads in your building, providing backup power during grid disruptions.

What safety considerations are involved in commercial solar installations?

Safety is paramount in commercial solar installations. Reputable Commercial Solar Installers prioritize safety throughout the process, adhering to industry best practices and safety regulations. Here are some key safety considerations:

• Qualified Installers: Ensure your installer has the necessary experience, training, and certifications to work safely on commercial roofs and with electrical systems.
• Fall Protection: Proper fall protection measures, such as harnesses and safety lines, must be used when working on roofs to prevent falls.
• Electrical Safety: Solar panels generate electricity, so proper wiring, grounding, and safety disconnects are crucial to prevent electrical shock or fire hazards.
• Fire Safety: Solar panel systems are designed to be fire-resistant, but it's essential to choose reputable brands with appropriate fire ratings and to ensure proper installation to minimize fire risks.
• Permitting and Inspections: Obtaining permits and undergoing inspections by local authorities helps ensure the installation meets safety codes and standards.
• Ongoing Maintenance: Regular maintenance checks by qualified professionals help identify potential safety issues and ensure the system remains safe and operational.

By prioritizing safety and working with a reputable and experienced solar installer, you can minimize risks and ensure a safe and successful solar project.