As of April 2026, the average cost for a residential solar installation in San Diego is approximately .
: A standard 5 kW system typically costs about $11,025 to $12,005 after applying the 30% federal tax credit. buy solar panels san diego
San Diego has a competitive marketplace with several long-standing local companies known for their quality. Baker Home Energy As of April 2026, the average cost for
: Homeowners can expect a full return on investment in roughly 6 years , with estimated net savings of over $25,000 over a 20-year period. Baker Home Energy : Homeowners can expect a
: The 30% Federal Investment Tax Credit (ITC) is the most significant driver for purchasers. Note that this credit generally applies only to those who purchase their systems outright, rather than through leases or Power Purchase Agreements (PPAs). Top-Rated Local Installers