Avista Utilities - Residential Energy Efficiency Rebate Programs

Avista Utilities Home Improvement and New Home Construction programs offer a variety of incentives encouraging residential customers to save energy in their homes. The rebates listed apply to residential homeowners in Washington who heat homes primarily with Avista electricity or natural gas. Incentives vary depending on technology, and generally apply to both existing and new construction homes. Interested customers should review the website for more information including individual equipment requirements and to access application forms.

New construction

Alongside the Home Improvement rebates, Avista has long run a New Home Construction strand with incentives paid to the builder for homes certified to ENERGY STAR or ECO-Rated criteria, covering both manufactured and site-built homes, and a reduced incentive for homes taking natural gas heat and hot water from Avista while buying electricity from another provider. The home must use Avista electricity or natural gas for heating and hot water.

Historic amounts for that strand were deliberately not carried over from the duplicate record merged here on 28 October 2026 — they dated from 2017 and could not be re-verified, and a stale dollar figure behind a working link is worse than no figure. Current amounts are on the programme page.

Other Avista rebate pages

This record covers Washington. Avista publishes separate rebate pages for Idaho and Oregon, and separate single-family and multifamily pages within Washington; multifamily properties of five or more units are directed to Avista's business rebate options. The duplicate record merged here described the programme as covering Washington and Idaho together, which no longer matches how Avista publishes it.