Arizona Solar Savings Guide Before Signing a Quote

Solar quotes can be hard to compare because financing, tax credits, production assumptions, and utility rules all affect the real economics.

What to check

• Federal Residential Clean Energy Credit eligibility.
• Battery storage eligibility.
• Utility interconnection and net billing rules.
• Contractor licensing, warranties, and production assumptions.

Documents to gather

• Electric bill and annual usage.
• Proposed system size and equipment list.
• Battery details, if included.
• Finance terms and escalators, if any.

Official sources

• IRS Residential Clean Energy Credit: https://www.irs.gov/credits-deductions/residential-clean-energy-credit
• ENERGY STAR federal tax credits: https://www.energystar.gov/about/federal-tax-credits

Use Rebate Caddy before signing so you know what to ask the contractor.