Switching to solar energy is a significant step towards reducing your carbon footprint and lowering your electricity bills. Understanding the solar installation process can help you feel more confident and prepared for each phase of your solar journey. This guide provides a detailed, step-by-step explanation of the solar installation process, tailored to homeowners in Arizona.

1. Site Survey

The solar installation process begins with a site survey. We’ll send a surveyor to your home to evaluate your roof’s condition, measure its dimensions, and assess its orientation and shading. This survey helps determine the best placement for your solar panels to maximize efficiency.

2. Project Confirmation

After the site survey, we’ll review the findings and finalize the project details with you. This stage involves confirming the final solar layout, panel type, system size, and the overall cost. Once everything is confirmed, the project moves forward to the design phase.

3. Design Approval

In this phase, a solar design specialist confirms the final layout for your solar system based on the site survey data, which could be different from an initial layout. The design includes the positioning of the solar panels, inverter, and other components. You will review and approve this design before proceeding. Ensuring that the design meets your expectations and complies with local regulations is crucial.

4. Utility/Permit/HOA Submission

Next, the solar company handles all necessary paperwork, including permits and applications for interconnection with the utility grid. In Arizona, this step often involves obtaining approval from your homeowner’s association (HOA) if applicable. This phase can take some time, depending on the responsiveness of the local authorities and your HOA.

5. Installation

Once all permits and approvals are in place, the installation phase begins. Professional installers will mount the solar panels on your roof, connect them to the inverter, and integrate the system with your home’s electrical panel. The installation typically takes one to three days, depending on the system’s complexity and size.

6. Inspection

After installation, the system undergoes a thorough inspection by local authorities to ensure it meets all safety and code requirements. This inspection is critical to ensure your system operates safely and efficiently. Once the inspection is passed, you are one step closer to activating your solar system.

7. System Turn-On (Permission to Operate – PTO)

The final step in the solar installation process is obtaining permission to operate (PTO) from your utility company. Once you receive PTO, your solar system is officially connected to the grid and ready to generate electricity. At this point, you can start enjoying the benefits of solar energy, including lower electricity bills and reduced environmental impact.

Conclusion

Understanding the solar installation process can help you navigate each step with confidence and ensure a smooth transition to solar energy. By partnering with a reputable solar company and staying informed throughout the process, you can optimize your solar investment and enjoy the numerous benefits it offers.

Ready to see how much you can save with solar energy? Use our Energy Savings Calculator to estimate your potential savings and take the first step towards a more energy-efficient home.