AD Solar can help you reduce your bills.
Expand, Upgrade & Optimize Your Existing Solar System
At AD Solar, we specialize in solar system add-ons, battery storage installation, solar upgrades, and solar orphan services throughout Southern California. Whether you need to expand an existing solar system, add battery backup, support EV charging, or increase solar production for an ADU or home addition, our team provides reliable and fully customized solar solutions.
If your energy usage has increased, adding solar panels to your existing solar system can help reduce utility bills and improve energy efficiency. AD Solar designs and installs custom solar panel add-ons for homeowners across Southern California. Adding panels to an existing solar system is often more cost-effective than installing a completely new solar system.
AD Solar installs advanced battery backup systems that help homeowners store excess solar energy and reduce dependence on utility companies. We install battery storage systems compatible with both new and existing solar systems, including Tesla Powerwall and other leading battery technologies.
If your original solar company is no longer in business, AD Solar can help. We provide professional solar orphan services for homeowners needing support for existing solar systems. Our experienced team can inspect your system, identify performance issues, and recommend the best solution to restore or improve production.
What is a solar orphan system? A solar orphan system is a solar installation that no longer has support because the original solar company closed or stopped servicing customers.
We specialize in upgrading and expanding existing solar systems for homeowners throughout Southern California.
Our experienced team handles solar upgrades, battery storage installation, EV charger integration, and main electrical panel upgrades safely and professionally.
Our custom solar solutions help homeowners reduce utility costs, improve energy efficiency, and maximize long-term solar savings under California NEM 3.0 programs.
We proudly provide solar upgrades and battery storage installation services in:
Including Anaheim, Fullerton, Irvine, Orange, Santa Ana, Riverside, Los Angeles, and surrounding Southern California cities.
Need a solar system add-on, battery backup installation, solar repair, or existing solar system upgrade in Southern California? AD Solar provides reliable, affordable, and code-compliant solar solutions for homeowners, builders, and businesses.
Contact AD Solar TodayFree consultation & estimate for solar upgrades
