Fontana Solar Power — Solar Panel Installation & Battery Backup Services
Built for Energy Independence
Cut energy costs, prepare for power outages, and electrify your home with solar, battery backup, EV charging, and electrical upgrades — all from one trusted Fontana, California team.
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5000+
Systems Installed
25 Years
Warranty
Licensed
Certified Professionals
4.9/5
Rating
Expert Team
Systems Installed
Complete Solar & Energy Solutions in Fontana
Solar Panel Installation
Custom-designed for your roof, not pulled off a shelf. We install residential solar panels for homeowners and commercial solar panels for businesses, sizing every system around one practical question: how many panels do you actually need to offset your energy use? We answer that clearly before recommending equipment, finalizing the design, or beginning installatio
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Battery & Storage Solutions
A solar battery backup stores the energy your panels produce during the day for use at night or during an outage. For homeowners who want broader protection, we design whole-house battery backup systems around actual energy needs, providing dependable stored power for more than a few essential outlets when grid power becomes unavailable.
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Solar Panel Upgrade
The system installed years ago was sized for the home you had then, not the EV, home office, or added space you have now. A solar panel upgrade can add capacity, replace an inverter, upgrade microinverters, retrofit battery storage, or improve monitoring, helping your existing system meet today’s energy needs without starting over.
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EV Charging Installation
Faster EV charging should not come with unexpected electrical work. We install Level 2 charging stations matched to your vehicle and preferences, including hardwired, plug-in, standard, and smart options. Before installation, our licensed electricians perform a complete load calculation to confirm available capacity and identify any required electrical panel upgrade upfront.
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Electrical Panel Upgrade
Solar, battery storage, and EV charging can demand more power than older electrical panels were designed to handle. Before quoting the project, we perform a full load calculation to confirm your existing capacity. If a main service panel upgrade is needed, we plan it upfront and complete the work safely, permitted, and code-compliant.
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Solar Panel Maintenance
Keep your solar system producing the energy you expect. Our maintenance service checks performance, panels, electrical connections, inverters, and other key components for problems that can reduce output or affect safe operation. We review production data, inspect for dirt, debris, damage, shading, and equipment issues, and recommend only the maintenance your system actually needs.
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Solar Panel Repair
If your solar system is underperforming, showing an error, or not producing at all, we diagnose the problem before recommending a fix. Our repair service checks panels, inverters, wiring, electrical connections, and other PV components to identify the actual fault, explain what needs attention, and repair what is broken without pushing unnecessary system replacement.
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Solar Panel Cleaning
Dirt, pollen, dust, and bird droppings can block sunlight and gradually reduce your system’s energy production. Our solar panel cleaning service removes buildup using soft tools and clean water, never harsh chemicals or pressure washers. If you are searching for solar panel cleaning near you, our local team can help restore cleaner, clearer panel surfaces.
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Save Money. Stay Powered. Drive Smarter
- Rising energy bills? Get real solar savings numbers for your home
- Keep your family powered during outages with battery backup
- Turn sunshine into long term savings and increase your property value
- Charge your EV with level 2 charging solutions