Glendale is located in the heart of the Phoenix West Valley and is served by APS. The city’s mix of older neighborhoods near the historic downtown and newer developments along the Loop 101 corridor creates a varied solar market — older homes may need roof or panel inspections before installation, while newer construction is typically solar-ready. A typical Glendale home requires a 11–13 kW solar system at a cost of $23,000–$28,000 before the 30% federal tax credit brings the net cost down to approximately $16,000–$20,000. Glendale experiences 6.5+ peak sun hours daily and over 299 sunny days per year. APS customers in Glendale export surplus solar at the utility’s avoided-cost rate — most installers will recommend a system sized to match your annual consumption rather than produce a large surplus. Arizona’s property tax exemption means your home’s increased value from solar won’t raise your property tax bill. Every contractor listed here holds an active ROC license.