Simply Solar, a leader in residential and commercial solar installation and service throughout California, has announced the launch of a dedicated solar battery fix California service program designed to address the increasing number of battery storage issues reported by homeowners across the state. As early adopters of battery storage systems pass the five-year mark, service demand is rising significantly.

A Growing Service Need

Home energy storage adoption in California accelerated dramatically following grid reliability concerns and the expansion of time-of-use utility rates. Tens of thousands of California homes now operate with battery storage systems alongside their solar panels. As these systems age, issues including reduced storage capacity, charging failures, communication errors, and battery management system faults are becoming increasingly common.

A solar battery that is not functioning correctly defeats the entire purpose of energy storage — which is to provide reliable backup power and help homeowners avoid peak utility rates," said a Simply Solar representative. "Our solar battery fix California" program gives homeowners a trusted, certified resource to diagnose and resolve these issues quickly and professionally.

What the Program Covers

Simply Solar's dedicated solar battery fix California program covers diagnostic assessments for all major battery platforms, including Tesla Powerwall and FranklinWH systems. Services include capacity testing, BMS diagnostics, firmware updates, physical inspections, cell replacement where available, and full battery system replacement when required. The company also offers guidance on warranty claims with manufacturers to help homeowners recover costs when applicable.

Certified Technicians and Transparent Process

All battery service work is performed by Simply Solar's in-house certified technicians. The company's diagnostic process is transparent: technicians explain findings clearly and present all options before any repair work is authorized. There are no surprise charges, and every service call begins with a clear estimate.

Service Area

Simply Solar's battery service program is available across Northern and Central California. Homeowners in communities can contact Simply Solar directly to schedule a battery assessment. The service is open to all California homeowners, regardless of who performed the original installation.

About Simply Solar:

Simply Solar is a California-licensed, full-service solar installation and maintenance company with over 20 years of experience. The company holds NABCEP certification, BBB accreditation, and offers a 25-year workmanship warranty on all installations. For more information or to schedule a battery assessment, contact Simply Solar at (707) 285-7037 or visit https://simplysolar.com/blog/solar-system-maintenance/