EVERYTHING SOLAR
SALES | DESIGN | INSTALLATION | SERVICE
- 300+ installations
- 23+ Years Experience
- Locally Owned and Operated
NOW ACCEPTING NEW SERVICE CONTRACTS FOR July, August, September
Solar Saint: Hawaii's Trusted Solar Energy Provider | Empowering Clean Energy Since 2010
At Solar Saint, we offer expert solar energy solutions in Hawaii designed to reduce your utility costs, increase energy independence, and minimize your environmental impact. Our comprehensive range of services includes residential and commercial solar installation, off-grid and grid-tied systems, solar battery storage, electric vehicle charging solutions, and complete system maintenance—all tailored to meet your specific energy needs and Hawaii's unique solar requirements. Whether you're looking to eliminate your electric bill, achieve energy independence, or upgrade your existing system, our team provides customized solutions that maximize your solar investment and long-term savings. Solar Saint is a locally owned and operated solar energy company with extensive industry experience serving homeowners and businesses throughout Hawaii. We proudly serve the Big Island, Hilo, Kona, Maui, Molokai, Oahu, and Kauai, delivering reliable service, expert craftsmanship, and lasting results. With professional equipment, certified technicians, and 24/7 emergency solar service, we are the trusted choice for high-quality solar installations that perform optimally in Hawaii's unique climate.

EXCELLENT Based on 3 reviews BIna Keno2025-03-14Trustindex verifies that the original source of the review is Google. I talked to 10 solar companies and Solar Saint stood out. The owner Casey was there for me the whole time and I could reach him anytime with questions. The whole team was professional and worked really hard. They know their stuff and stand by their work. Great company and great product. Highly recommend Solar Saint in Hilo! Vivica Brower2025-03-07Trustindex verifies that the original source of the review is Google. Casey and the team at Solar Saint were amazing to work with! They helped me get a new roof and solar system at a fair price. Before meeting Casey, I did some research and had an idea of the cost and system size. Casey’s numbers were close to mine, which was great. The whole process was smooth, and the team was super responsive. They finished on time, and the schedule was clear. Now, my solar system works perfectly, and my electric bill is so low even with AC and charging my car. Highly recommend Solar Saint in Hilo! Susanna2025-03-07Trustindex verifies that the original source of the review is Google. Great experience all around! Friendly team, excellent service and high-quality solar panels. Definitely recommending them to friends!Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
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Ready to take the first step towards energy independence? Contact Solar Saint today for a free consultation and discover how our comprehensive solar solutions can transform your home or business.
Whether you're interested in residential solar installation, electric vehicle charging solutions, or solar battery storage, our skilled professionals are here to help you find the perfect fit for your needs. Don’t miss out on the opportunity to save on your utility costs while making a positive impact on the environment. Reach out now, and let us show you how easy it is to embrace the power of solar energy!
- 300+ installations
- 23+ Years Experience
- Locally Owned and Operated
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WHAT WE HAVE
Our Services
Ready to take the first step towards energy independence?
Residential Solar Installation
Our residential solar installation team transforms your home into a clean energy powerhouse that dramatically reduces your electricity bills while increasing your property value in Hawaii. Solar Saint's expert team creates customized solar energy systems designed specifically for your home's energy consumption, roof configuration, and Hawaii's abundant sunshine. We achieve exceptional results by understanding Hawaii's unique solar incentives, ensuring your new solar system maximizes savings for decades, and following all local electrical codes and permitting requirements.

Commercial Solar Installation
Solar Saint offers complete commercial solar installation services to help Hawaii businesses slash operational costs, enhance sustainability practices, and improve their environmental reputation through professional solar energy solutions. Our comprehensive commercial assessments analyze your business's energy usage patterns to create robust solar systems that meet specific operational demands while optimizing energy production and cost savings. Transitioning to commercial solar allows businesses to significantly reduce overhead costs, demonstrate environmental leadership, and protect against rising utility rates.

Solar Panel Removal & Reinstall
Our solar panel removal and reinstallation services provide safe, professional handling of your solar panels during roof repairs, replacements, or property renovations. Solar Saint's certified technicians carefully disconnect and remove your solar panels using specialized equipment that protects both your panels and roofing system. We coordinate with roofing contractors to ensure seamless project completion, then professionally reinstall your solar system with updated mounting hardware and electrical connections that restore optimal energy production.

Electric Vehicle Charging
Our skilled electric vehicle charging team installs convenient, efficient EV charging stations powered by your solar system, creating a complete clean transportation solution for Hawaii residents and businesses. Solar Saint's EV charging installations include everything from basic Level 2 home chargers to advanced commercial charging stations, with smart controls that optimize charging schedules to maximize solar energy use. Our EV charging solutions support Hawaii's growing electric vehicle adoption while reducing transportation costs and environmental impact.

Off-Grid Solar
Solar Saint's off-grid solar experts provide complete off-grid solar systems including reliable battery storage, backup power solutions, and energy management systems for properties seeking total energy independence across Hawaii's remote locations. Our specialized equipment and design methods ensure your off-grid system provides consistent power while optimizing battery life and system performance. We design complete energy independence solutions through comprehensive power assessments, proper battery sizing, and backup system integration that provides reliable electricity regardless of your location.

Grid-Tied Solar
Our professional grid-tied solar systems connect seamlessly to Hawaii's electrical grid, allowing you to reduce your utility bills while earning credits for excess energy your system produces. Solar Saint creates efficient grid-tied installations using quality components that maximize energy production while ensuring safe, code-compliant connections to the utility grid. Our grid-tied systems deliver immediate savings through reduced electricity purchases and long-term value through net energy metering that credits your account for surplus solar production.

Solar Troubleshooting & Repair
Solar Saint's expert technicians provide comprehensive solar troubleshooting and repair services to diagnose and resolve performance issues that may affect your system's energy production. Our advanced diagnostic equipment identifies problems ranging from inverter malfunctions to wiring issues, panel defects, and monitoring system failures. We deliver prompt, effective repairs using genuine manufacturer parts and proven techniques that restore your system to optimal performance while protecting your solar investment.

Solar Design
Our solar system design services combine advanced engineering with deep knowledge of Hawaii's solar conditions to create energy systems that deliver maximum performance, efficiency, and long-term value for your property. Solar Saint's design approach includes thorough site assessment, precise energy calculations, and 3D modeling with detailed projections that show you exactly how your system will perform before installation begins. We create complete solar solutions that match your energy goals while addressing practical considerations like roof orientation, shading, and electrical integration.

Solar Battery Storage
Solar Saint builds advanced solar battery storage systems that store excess solar energy for use during evening hours, cloudy weather, or power outages, maximizing your energy independence while minimizing utility costs. Our battery installations use premium components from trusted manufacturers like Fortress, Simplify, and Blue Ion that integrate seamlessly with your solar system while providing reliable backup power. We deliver complete energy storage solutions through careful battery sizing, smart energy management systems, and professional installation that ensures optimal performance and safety.

Solar Panel Installation
Our certified solar panel installation specialists provide expert panel placement and mounting services that maximize energy production while maintaining roof integrity and aesthetic appeal. Solar Saint's installation process includes precise panel positioning using advanced mounting systems designed for Hawaii's wind and weather conditions. We ensure optimal panel performance through careful consideration of roof orientation, shading analysis, and electrical configuration that delivers maximum solar energy production for your property.

Solar Inverter & Monitoring
Solar Saint's inverter and monitoring specialists install and maintain advanced inverter systems and monitoring equipment that optimize your solar system's performance while providing real-time energy production data. Our inverter installations include microinverters, string inverters, and power optimizers matched to your specific system requirements. We integrate comprehensive monitoring systems that track energy production, identify performance issues, and provide detailed insights into your solar system's operation through user-friendly apps and web portals.

Upgrades to Existing Solar Systems
Our solar system upgrade services enhance existing solar installations with the latest technologies, additional capacity, or improved components that boost performance and efficiency for Hawaii properties. Solar Saint assesses current systems and recommends strategic improvements that align with your energy goals, budget, and Hawaii's evolving solar incentives. Our upgrade expertise helps you maximize your solar investment through system expansion, technology improvements, and component upgrades that keep your system operating at peak performance.

Solar Inspection
Solar Saint's certified inspectors provide thorough solar system inspections that evaluate system performance, safety compliance, and component condition to ensure your solar investment continues operating at peak efficiency. Our comprehensive inspections include electrical testing, mounting system evaluation, panel condition assessment, and performance analysis that identifies potential issues before they impact energy production. We deliver detailed inspection reports with maintenance recommendations and system optimization suggestions.

Solar Panel Replacement
Our solar panel replacement services address damaged, underperforming, or outdated panels with high-efficiency replacements that restore or enhance your system's energy production. Solar Saint's replacement process includes careful assessment of existing panels, recommendation of optimal replacement options, and professional installation that integrates seamlessly with your current system. We handle warranty claims, coordinate with manufacturers, and ensure replacement panels match your system's specifications and performance requirements.

Solar Programming
Solar Saint's programming specialists configure and optimize solar system software, inverter settings, and monitoring parameters to ensure your system operates at maximum efficiency and meets your specific energy management goals. Our programming services include inverter configuration, monitoring system setup, energy management programming, and smart home integration that allows remote system control and optimization. We customize system programming to match your energy usage patterns and preferences.

Microinverter Replacement
Our microinverter replacement services address failed or underperforming microinverters with high-quality replacements that restore optimal energy production at the panel level. Solar Saint's microinverter specialists diagnose inverter issues, recommend appropriate replacement options, and perform professional installations that minimize system downtime. We work with leading manufacturers like Enphase to ensure replacement microinverters meet or exceed original specifications while maintaining system warranties.

Solar Panel Cleaning
Solar Saint's professional solar panel cleaning services maintain optimal energy production by removing dirt, debris, and environmental buildup that reduces panel efficiency in Hawaii's tropical climate. Our specialized cleaning techniques and equipment safely remove contaminants without damaging panels or mounting systems. Regular cleaning services help maintain peak system performance, extend panel life, and protect your solar investment through professional maintenance that accounts for Hawaii's unique environmental conditions.

Off-Grid Systems Upgrades
Our off-grid system upgrade services enhance existing off-grid installations with improved batteries, expanded capacity, or advanced components that increase reliability and energy independence. Solar Saint evaluates current off-grid systems and recommends strategic upgrades that improve energy storage, system efficiency, and backup power capabilities. We specialize in battery technology upgrades, system expansion, and component modernization that keeps off-grid systems current with evolving technology.

Battery Swaps
Solar Saint's obattery swap services provide efficient replacement of aging or failed battery systems with modern, high-performance alternatives that restore or enhance your energy storage capabilities. Our battery specialists evaluate existing battery performance, recommend optimal replacement options, and perform professional installations that integrate seamlessly with your solar system. We handle battery disposal, system reconfiguration, and performance optimization to ensure your new batteries deliver maximum energy storage and system reliability.

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Why Solar Saint Leads Hawaii Solar Installation
Local Expertise You Can Trust
Our team understands Hawaii's unique solar opportunities—from net energy metering programs to battery storage incentives and Hawaii's abundant sunshine year-round. This local knowledge delivers more effective solutions that maximize your solar investment and energy savings.
Hands-On Leadership With Proven Experience
Our owners stay directly involved in all projects, bringing over a decade of combined solar expertise. We deliver professional solutions with meticulous attention and stand behind our work with comprehensive warranties and ongoing support.
Property Value Enhancement Promise
We enhance your home investment through expert solar installations that improve property values, reduce energy costs, and create energy independence that positions your property advantageously in Hawaii's competitive real estate market.
Emergency Response When You Need It Most
Our 24/7 team responds quickly to solar system emergencies, inverter failures, and urgent situations. Count on our rapid arrival, professional assessment, and efficient resolution to restore your solar energy production.
Solar Solutions for Hawaii Properties
Maximizing Hawaii's Solar Advantage
Enhancing Your Property's Value and Sustainability
Addressing Energy Challenges Before They Impact Your Budget
About Solar Saint
What truly distinguishes Solar Saint is our commitment to both technical excellence and exceptional customer experience. We understand that your solar investment represents a significant decision, and our approach to solar installation reflects that understanding, combining precision, safety, and attention to detail in every project we undertake.

Our Approach to Solar Excellence
1. Comprehensive Energy Assessment
2. Detailed Solar Proposal
3. Professional Installation
4. System Commissioning & Testing
5. Ongoing Support & Monitoring
Ready to take the first step towards energy independence?
Locations We Serve
At Solar Saint, we proudly offer our comprehensive solar energy solutions across the stunning Hawaiian Islands. Our mission is to empower residents and businesses to harness the sun's energy and embrace a sustainable future. Below are the key locations we serve:
Oahu
Big Island Big Island (Hilo, Kona)
Maui
Kauai
Molokai
Solar FAQs for Hawaii Homeowners
How do I choose the right solar installer for my Hawaii property?
- Clear communication and solar expertise
- Detailed written proposals that outline all system components and costs
- Knowledge of Hawaii’s solar incentives and net energy metering programs
- Experience with similar properties and roof types in Hawaii
- Willingness to understand your specific energy goals and budget
When is the best time of year for solar installation in Hawaii?
How do I prepare my property for solar installation?
- Clear roof areas and remove any obstacles from installation zones
- Provide access information, gate codes, and parking arrangements for crews
- Identify and mark any roof penetrations, vents, or structural considerations
- Secure pets in areas away from the installation zone
- Communicate any HOA requirements or architectural guidelines
What's included in a professional solar system design?
What's the benefit of hiring a professional solar installer versus DIY?
- Specialized knowledge of electrical codes, permitting, and utility interconnection requirements
- Proper equipment and installation techniques for roof integrity and system performance
- Access to commercial-grade components and manufacturer warranties
- Understanding of Hawaii’s solar incentives and net energy metering programs
- Insurance coverage and workmanship warranties that protect your investment
How do solar systems perform during Hawaii's weather conditions?
What makes Solar Saint different from other solar companies in Hawaii?
- Owner involvement in all phases, from design to installation completion
- Comprehensive approach with thorough assessments and detailed system design
- Quality installation using certified technicians and proven techniques
- Complete project management including permitting and utility interconnection
- Exceptional customer service with clear communication throughout your project
Transform Your Energy Future with Solar Saint
Hawaii's premier solar energy experts ready to help you achieve energy independence and maximize your solar savings. Contact us today for personalized solar solutions.