Reliable Solar Service & Support Across the Central Coast
Allterra Solar Service Program
1 Year of Free Service
Every solar system we install includes one full year of complimentary servicing from the Permission to Operate (PTO) date. This means we’ll monitor your system, address any solar maintenance concerns, and ensure a smooth transition to clean, renewable power—at no extra cost.
Ongoing Support & Maintenance
Beyond installation, we offer solar system maintenance, inverter replacement, and solar panel troubleshooting to keep your system running efficiently. Whether you need solar battery backup maintenance or help diagnosing solar monitoring issues, our honest technicians provide fast, reliable solar panel repair services.
Service Areas
We proudly support residential and commercial customers throughout Santa Cruz, Monterey, Santa Clara, San Mateo, and San Benito counties. As your local solar partner, we understand the unique energy needs of the Central Coast and are dedicated to providing top-tier service to our community.
Our Solar System Maintenance Services
MONITORING ISSUES & TROUBLESHOOTING
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Your monitoring system helps track clean energy production, so when it goes offline, you lose valuable insight into how well your solar panels are performing. Solar system monitoring problems are one of the most common concerns for homeowners, but are often easy to fix. These issues usually stem from internet disruptions or connectivity issues, causing gaps in energy tracking.
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Our team will guide you through reconnection steps and backfill any missing solar production data to restore accurate system monitoring.
Solar Inverter Replacement
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Your inverter is a critical solar system component, converting the DC power from your panels into usable AC electricity for your home. A failing solar inverter can shut down your entire solar system, stopping energy production. Since most central inverters last 12–15 years, older systems may require solar inverter replacement to operate correctly.
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If a replacement is needed, we install high-quality, energy-efficient inverters to restore solar energy output. We check if your inverter is under warranty and assist with filing a claim.
SYSTEM EXPANSION
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Need more solar power? Whether you’re an existing client or had your system installed by another contractor, we can add more solar panels to your system to maximize your energy bill savings. Our team can integrate additional panels seamlessly, ensuring optimal performance and compatibility with your existing system and utility billing plan.
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Perfect for increasing household energy production, adding battery backup, or meeting your home EV charging needs.
Solar System Performance Check & Diagnostics
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If your energy bills are unexpectedly high or your solar monitoring data is unexplainably low, your solar system may not be performing properly. Failing components, inverter issues, wiring problems, shading, or dirty panels can all reduce efficiency and impact your savings. Occasional system assessments are essential for solar power maintenance, especially if you’ve noticed a decline in performance or if you’re buying or selling a home with solar.
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Our team conducts a full diagnostic assessment to check performance, identify solar panel maintenance issues, and recommend solutions.
System Removal & Reinstallation for Re-Roofing
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If you’re replacing your roof, your solar panels will need to be temporarily removed and reinstalled, and this process requires expert handling to avoid damage. Improper removal can lead to panel cracks, wiring issues, performance loss, or even voided equipment warranties, so it’s critical to hire an experienced solar company to complete the project to ensure years of continued solar energy production.
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We safely remove and reinstall your solar system. Our process ensures warranty protection, proper wiring connections, and optimal system performance for years of energy bill savings.
EV Charger Installation Service
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A home EV charger provides fast, convenient charging, but improper configuration and integration can lead to high utility costs and monitoring difficulties. Without proper app setup, you’ll miss smart charging features like scheduled charging during lower nighttime electricity rates and remote EV charger monitoring capabilities. Contact us as soon as you purchase your EV to design the ideal home charging setup.
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We offer EV charger installation service for all major home charging brands and are a Certified Tesla Wall Connector Installer.
System Assessment
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Not sure what solar equipment you have on your roof or if it’s functioning to your expectations? Our technicians can examine your system top to bottom and fill you in on the details. If they find any system errors or items needing to be addressed they will discuss your options with you.
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System assessments are important during property transactions. Allterra helps sellers and buyers determine what is one the roof and how it is performing.
System Diagnostics
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Is your solar system not working or experiencing an error causing it to not produce to its full potential? Our technicians can comb through your system to find the point of failure and get it back on track to maximizing its performance.
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System diagnostics are challenging and need experienced, well-trained technicians to troubleshoot and identify the issue. Allterra has the team in place to help you.
Why Choose Allterra for Solar Maintenance Services?
1-Year Free Service Guarantee & Workmanship Warranty
Experts for Solar Maintenance & Repair Services Across the Central Coast
Comprehensive Support: Troubleshooting, Solar Maintenance, & Upgrades
Servicing Santa Clara, Santa Cruz, Monterey, San Mateo, & San Benito Counties
Customer Success Stories
We’re proud to help home owners and small businesses just like you!
Peace United Church Goes Solar in Commitment to Sustainability
Discover how Peace United Church of Christ in Santa Cruz is living its values of justice, gratitude, and environmental stewardship through the installation of a 52kW solar PV system. This video shares the congregation’s dedication to sustainability and their pledge to lead by example—reducing their carbon footprint and inspiring community action.
Aikido of Santa Cruz: Cultivating Harmony On and Off the Mat
Explore the spirit and philosophy behind Aikido of Santa Cruz, a welcoming nonprofit dedicated to teaching the principles of harmony, strength, and compassion through martial arts. Led by Linda Holiday Sensei, this inclusive dojo offers empowering training for all ages and abilities.
Plus, Allterra Solar will donate $500 to the dojo for any member, friend, or family who goes solar.
Powering Local Business: Solar Installation at Matthew King Insurance
See how Allterra Solar helped Matthew King Insurance in Aptos, CA take a step toward sustainability with a custom solar installation. Allterra partners with local businesses to reduce energy costs and environmental impact through clean, renewable power.
Get Expert Solar Power Maintenance Support Today!
Need solar servicing? Contact Allterra for expert troubleshooting, repairs, and system upgrades.