Hawaii Residential Solar
Oahu Electric & Air provides complete residential solar solutions—from design and permitting to full system installation and interconnection.
Our licensed team handles everything in-house, ensuring your project meets local utility and state requirements while delivering maximum efficiency and reliability.
Whether it’s a new build or an upgrade to an existing home, we manage every step of the process so your system is installed right, on time, and to code.
Start generating today
we specialize in installing residential solar systems across the island, focusing primarily on battery systems for optimal efficiency. We take care of all the necessary permits and paperwork, ensuring that you receive any available rebates or tax credits without the hassle. Our extensive warranty on all labor means you can start generating clean energy with peace of mind, knowing you’re covered. Let us help you make the switch to solar and enjoy the benefits for years to come!
Financing Options
Take advantage of federal tax credits, state incentives, and flexible commercial financing options designed to maximize ROI.
Whether you’re looking to reduce costs or meet energy benchmarks, we’ll help you choose the right path forward.
Battery Storage Solutions
We’re certified installers for Tesla Powerwall and work with trusted brands like Generac PWRcell, giving homeowners reliable backup power and energy independence.
Our storage systems integrate seamlessly with your solar setup, keeping your home powered during outages and optimizing energy use throughout the day.
From consultation to installation, we design each system around your energy goals, budget, and home layout.
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Reliable Power from Proven Brands
We install battery storage systems from trusted manufacturers like Tesla and Generac, offering industry-leading performance, warranties, and smart energy management.
Our team helps you choose the right combination of power, capacity, and price — so you get reliable backup and long-term savings customized for your home.
Why Go Solar in Hawaii
Going solar in Hawaii presents a compelling case due to abundant sunlight, high electricity costs, favorable policies, environmental concerns, energy resilience, financial incentives, and a supportive community.