Call Now
Website
Call
Business Details
28 Years
experience
Emergency
services
Your Trusted Solar Panel Installation Partner in Tucson, AZ
The Solar Store has been delivering clean, affordable solar energy solutions to residential and commercial clients in Tucson and Southern Arizona since 1998. With over 60 years of combined experience, our team specializes in custom solar installations, including hybrid systems, ground mounts, and off-grid solutions, while maintaining a commitment to sustainability and customer satisfaction. As a BBB A+ rated company with NABCEP-certified professionals and a registered engineer on staff, we prioritize technical excellence, ongoing training, and community involvement.

Our services extend beyond installation to include repair, maintenance, and adoption of previously installed systems, ensuring long-term reliability and performance. We pride ourselves on transparent communication, personalized service, and a dedication to reducing energy costs and environmental impact through innovative solar technology.
Services
Solar Panel Installation Hybrid Solar Systems Solar Pool Heating Solar Generators & Batteries Solar Repair & Maintenance
Details
  • Year established: 1998
Highlights and features
  • 26+ years of industry experience serving Southern Arizona
  • NABCEP-certified photovoltaic and solar thermal installers
  • 24-hour emergency service and maintenance agreements
  • A+ BBB rating and active community involvement
  • Custom solar solutions for residential and commercial needs
Associations and certifications
  • BBB A+ Rating
  • NABCEP Certified
What people say
Excellent service Significant energy savings Prompt repairs Expert technicians Custom solutions
Services
Solar Panel Installation
Our solar panel installations combine cutting-edge technology with expert craftsmanship to maximize energy efficiency. We conduct detailed property assessments, design customized systems, and handle all permitting for seamless integration. Clients benefit from reduced utility bills, tax incentives, and long-term energy independence while contributing to environmental sustainability through clean power generation.
Hybrid Solar Systems
Hybrid systems merge grid-tie inverters with battery storage for uninterrupted power supply. This solution allows energy independence during outages while maintaining grid connectivity for net metering credits. Our engineers optimize system configurations to balance energy production, storage capacity, and cost-effectiveness for both residential and commercial applications.
Solar Pool Heating
Our solar pool heating systems extend swimming seasons using solar thermal technology. Custom-designed installations circulate water through roof-mounted collectors, maintaining optimal temperatures without electricity. Systems feature durable components, minimal maintenance requirements, and compatibility with existing pool infrastructure for both residential and commercial properties.
Solar Generators & Batteries
We provide advanced solar battery systems and generators for emergency backup power. Our solutions include lithium iron phosphate batteries for safety and longevity, paired with inverters for AC power conversion. Installations ensure critical systems remain operational during outages while optimizing energy storage efficiency through professional setup and monitoring.
Solar Repair & Maintenance
Our repair services support existing solar systems, including those from defunct providers. We perform diagnostics, component replacements, and performance optimization to maintain system efficiency. Regular maintenance agreements ensure long-term reliability, with 24/7 emergency support available for urgent repair needs across residential and commercial installations.
People
Katharine Kent
President
Katharine Kent leads The Solar Store with a master's degree in solar energy and three NABCEP certifications. She oversees operations, technical standards, and strategic growth while maintaining hands-on involvement in client consultations and system design.
Questions
Are estimates for solar installations free?
Estimates are free for grid-tie solar systems. Off-grid and specialty systems have a nominal fee, 50% of which applies to final purchases.
What components make up a solar panel?
Solar panels consist of silicon cells, rare metals like gallium, aluminum frames, and tempered low-iron glass glazing.
What distinguishes a solar module from a panel?
A module is a single weatherproof unit, while a panel combines multiple modules mechanically fastened together.
Can solar systems power entire businesses?
Yes, we design commercial systems to meet specific energy demands, offering scalability and integration with existing infrastructure.
Do solar batteries work during power outages?
Yes, battery storage systems provide backup power during grid outages, keeping essential appliances operational.