We are proud partners of HECO's Battery Bonus Program and SWELL's Home Battery Rewards Program!

“Aloha, Friends, Family, and Neighbors, Our company is committed to providing for the community with health and safety precations. AEI is providing our employees with proper protection such as gloves, disinfecting wipes, and hand sanitizer. Customers with scheduled services/installs will be asked if any household members are sick or have recently traveled. Please note, most services/installs have little to no contact with customers. We can also offer electronic communications. Mahalo for your understanding and cooperation during this time. We value the safety of our employees and customers and we will continue to provide updates if there are any changes. If you have any questions, please feel free to call us at (808) 842-5853. Mahalo nui loa, Alternate Energy, Inc.”
Bruce Ekimura
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Harness the power of the sun for your home or business.

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We offer premium service combined with premium products.

  • products

    You can claim up to 65% of your total photovoltaic system cost by utilizing State of Hawaii and federal tax credits.

  • products
    Solar Water Heating

    In Hawaii, up to 40% of the average family’s electric bill goes toward heating water.

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    Energy Efficient Air Conditioning

    Mitsubishi Split Ductless AC systems are up to 40% more efficient than traditional HVAC systems.

The Solar Storage Solution Advantage

Solar Storage Solutions are an intelligent distributed energy storage system that captures solar power and delivers it when needed most. It combines lithium-ion batteries, power electronics, and multiple energy inputs in a UL-certified appliance controlled by software running in the cloud. Solar Storage Solutions are a utility-grade product designed for the consumer market.

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