HECO Solar Programs

Solar energy options with HECO. Learn about net metering, solar incentives, community solar, and how to go solar with your utility.

Net Metering

Net metering allows you to earn credits on your HECO bill for excess solar energy your panels send back to the grid. The specifics of net metering rates and policies vary by state and utility, so check with HECO for current terms.

Solar Incentives

In addition to the federal solar tax credit (30% of installation costs), your state and HECO may offer additional incentives for going solar. These can include rebates, performance-based incentives, and renewable energy credits.

Community Solar

If you can't install panels on your roof, community solar programs let you subscribe to a share of a local solar farm and receive credits on your HECO bill. This option is growing in availability across the country.

Not sure if your rate is right?

Use our free Sanity Check in the sidebar to compare your HECO rate against other customers in your area — takes 30 seconds.

Check Your HECO Rate

Compare your rate against other HECO customers.

Quick Bill Sanity Check

No upload required. Enter two numbers from your bill to see if it falls within typical ranges for HECO.

Most utility bills are calculated correctly.

This quick check helps you understand if your bill stands out from typical ranges. It cannot determine accuracy without a full bill review.

The "Total Amount Due" on your bill

Usually labeled "Total kWh" or "Usage"

Disclaimer: This tool provides a rough estimate based on typical residential rates. It does not account for fixed charges, demand charges, time-of-use pricing, taxes, fees, or other bill components. Results are for informational purposes only and should not be considered financial or legal advice. We cannot determine billing accuracy without reviewing your full bill.

Rate Alerts

Get notified when HECO changes their rates.

Get Rate Change Alerts

Be the first to know when HECO files for a rate increase or decrease.

Free alerts. Unsubscribe anytime. We never share your email.

Get a Full Bill Audit

Upload your HECO bill for a comprehensive analysis of every charge.

Frequently Asked Questions

Common questions about HECO solar — answered clearly with current data from published tariff schedules and regulatory filings.