Energy Rebates and Tax Credits in Honolulu County, HI

Our simple list of all the government energy rebates, energy tax credits and financing options, including ENERGY STAR rebates for appliances in Honolulu County, HI can help you make your home energy efficient without having to pay full price.

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6 Rebates and Tax Credits in Honolulu County, HI Change Location

Real Property Tax Exemption for Alternative Energy Improvements

City and County of Honolulu
Home renewable energy systems are exempt from property taxes.

Solar and Wind Energy Credit (Personal)

Hawaii
Income tax credit for wind systems at 20% of cost or $1,500, solar thermal systems at 35% of cost or $2,500, and solar panels at 35% of cost or $5,000.

Hawaii Energy - Energy Efficiency Rebate Program

Hawaii
Rebates up to $525 for room/central air conditioners, ceiling fans, clothes washers, dishwashers, water heaters and refrigerators that have been installed in Oahu.

Hawaii Energy - Solar Water Heater Rebate

Hawaii
Rebates for solar water heaters at $750 for retrofits. Additional 35 percent Hawaii State Energy Tax Credit.

GreenSun Hawaii

Hawaii
Low interest loans for refrigerators, air conditioners, solar water heaters or heat pumps, and solar photovoltaic systems

Solar Roofs Initiative Loan Program

Honolulu
Loans for solar water heaters for up to $80,000 at a 0%-2% rate for qualifying low-income Oahu homes.