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27 Years
experience
Trusted Solar Panel Services in Kaneohe, HI
C & J Solar Solutions was founded in 1999 as a mother-son partnership dedicated to delivering premium solar electric and thermal solutions across Hawaii. Over two decades, we have expanded our expertise while maintaining a commitment to personalized service, working closely with clients to optimize energy efficiency and maximize system benefits. Our team holds certifications as a HECO Approved Contractor and EGIA-approved provider, reflecting our adherence to industry standards. We pioneered innovative approaches to solar installation and maintenance, earning recognition as Hawaii's top installer through awards for volume, consistency, and inspection compliance. Our maintenance programs incorporate cutting-edge techniques like UV roof insulation coating and comprehensive system diagnostics.

With a focus on local values and technical excellence, we've completed thousands of installations that consistently reduce energy costs by 80% or more. Our customer-centric philosophy ensures every project receives meticulous attention to craftsmanship and long-term performance. Through strategic partnerships with entities like Hawaii Energy, we offer rebates and incentives that enhance system affordability. Our track record of 98% customer satisfaction is evidenced by testimonials highlighting our professionalism, technical expertise, and community commitment. As a locally-owned business, we combine deep regional knowledge with national industry standards to deliver sustainable energy solutions tailored to Hawaii's unique environment.
Services
Solar Water Heating Maintenance & Repair Solar Electric Solutions Thermal System Repair Tax Credit Optimization
Details
  • Year established: 1999
Highlights and features
  • 20+ years of Hawaii-specific solar expertise since 1999
  • Personalized energy optimization for every client
  • Award-winning installation quality and compliance
  • EGIA-certified technical professionals on staff
  • Comprehensive $200 instant rebate maintenance program
Associations and certifications
  • HECO Approved Contractor
  • Electric & Gas Industry Association (EGIA)
What people say
Excellent professional installation Decreased electric bill by 80% Lifelong friend and trusted partner Ranked #2 most efficient Picture perfect craftsmanship
Services
Solar Water Heating
Solar water heating systems capture and store solar energy to provide consistent hot water while reducing electricity costs. Our installations maximize energy savings through advanced collector technology and optimized storage solutions. Clients benefit from state and federal tax credits that significantly offset initial investment costs.
Maintenance & Repair
Our maintenance programs ensure optimal system performance through comprehensive inspections and preventive care. Services include component testing, system flushing, and UV protection treatments that extend equipment lifespan. The $200 instant rebate program covers critical maintenance tasks for systems over five years old.
Solar Electric Solutions
Photovoltaic installations convert sunlight directly into electricity for residential and commercial use. Our systems integrate seamlessly with existing electrical infrastructure while maximizing energy production. Custom designs accommodate various property sizes and energy consumption patterns.
Tax Credit Optimization
We help clients maximize available tax credits through strategic system design and documentation. Services include 30% federal credit processing and 35% state credit applications with documentation support for maximum financial benefit.
System Diagnostics
Comprehensive diagnostic services identify efficiency issues through advanced testing protocols. Our 12-point inspection covers controllers, sensors, pumps, and safety valves to ensure optimal system operation and prevent potential failures.
People
James Perreira
Owner
Founder and owner with 25+ years of Hawaii solar expertise, known for meticulous attention to detail and personalized client service. Leads installation teams with emphasis on quality craftsmanship.
Chris
Sales Consultant
Experienced solar advisor specializing in tax credit optimization and system customization. Provides clear explanations of technical details and financial benefits to clients.
Questions
What solar services do you offer in Hawaii?
We provide solar electric systems, thermal water heating solutions, and comprehensive maintenance programs for residential and commercial properties across Oahu.
How much can I save with solar installation?
Most clients reduce electricity bills by 80% or more, with average payback periods of 3-4 years through combined state and federal tax credits.
Do you offer maintenance programs for existing systems?
Yes, our $200 instant rebate maintenance package includes 12-point system diagnostics, component testing, and performance optimization services.
Are you certified by local energy programs?
We're Hawaii Energy Program (formerly HECO) approved and EGIA-certified, with multiple installation excellence awards from Hawaiian Electric Company.
How long does a solar system last?
Properly maintained systems typically operate efficiently for 20+ years, with our maintenance programs extending system longevity and performance.
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