Solar Energy in Tempe, AZ (2026)
2 verified solar energy rules for Tempe, Arizona, sourced directly from the municipal code and official government pages.
Verified from official government sources
Panel Permits
Tempe requires a building permit for residential solar panel installations covering both electrical and structural components. The city has streamlined the solar permitting process. Inspections verify proper installation and compliance with the National Electrical Code. Most residential rooftop installations are approved within a few business days of complete application.
Tempe Solar Panel Permits
Few RestrictionsHOA Restrictions
Arizona law (ARS 33-1816) strongly protects homeowners' rights to install solar panels. HOAs cannot prohibit solar installations or impose restrictions that increase cost by more than $1,000 or decrease efficiency by more than 10%. Tempe has significant solar potential given the extreme sun exposure. Many Tempe homes and businesses have solar installations.
Tempe Solar Panel HOA Rules
Few RestrictionsLooking for Maricopa County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Tempe city rules.
Solar Energy in Maricopa County →