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Old City Solar Company is your premier source for expert solar power solutions in Knoxville, Tennessee. We specialize in the installation and maintenance of industry-leading solar systems, harnessing the power of sustainable energy to transform your residential or commercial property and reduce your carbon footprint. As a leading solar contractor in Knoxville, we take pride in offering top-tier services in solar system installation and maintenance, ensuring that your investment in renewable energy continues to yield returns for years to come! Our team is dedicated to delivering excellence in every aspect of solar power. Whether you are seeking a new installation or require maintenance for an existing solar system, our seasoned professionals are equipped with the expertise and cutting-edge tools to ensure you get the most from your work with us. 



When you hire us, you are partnering with a trusted local solar contractor near you that prioritizes quality, efficiency, and customer satisfaction. Our dedication to being the best solar contractor in Knoxville extends beyond mere installations – we are here to support you throughout your solar journey, offering comprehensive maintenance services to keep your system performing at its best. Experience the difference of working with a team passionate about solar power and committed to delivering the finest installations and maintenance services available. If you would like to know more about us, and our services, or hear from our previous customers via our testimonials, please reach out to us via call or by leaving a query with us below.