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FREE Estimates

At Leo Sun Solar, we specialize in the installation and maintenance of both residential and commercial solar and heat pump systems. Our team of experts will walk you through the entire process, from design and installation to ongoing maintenance and support. We take pride in providing our clients with top-quality services that are customized to meet their specific needs. Whether you're looking for solar with battery backup, rooftop or ground mount systems, we have you covered.

About
Leo Sun Solar 

Seth Kiernan
Seth Kiernan, Owner

About
Seth

What Sets Us Apart

Seth leads Leo Sun Solar with over 10 years of experience and a wealth of expertise and certifications that set the standard for quality and safety in energy solutions:

  • Master electricians 

  • Tesla battery certified 

  • State of Maine master electrician

  • EPA certified (refrigerant) 

  • OSHA 30 (30 hours of safety training)

  • Heat pump installer training form KVCC, Fairfield Maine

  • Energy hub installation, Solar edge inverters

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