Cascade Natural Gas
Rebate for Cascade Natural Gas customers who install qualifying high-efficiency natural gas water heaters including tankless and high-efficiency tank models. Incentives vary by model type and efficiency.
Rebate varies by water heater type, efficiency rating, and capacity
Data last verified 2026-06-09. How we verify our data.
In Kennewick, WA, you can combine this program with other local help to cut your cost:
A grant-savvy contractor in Kennewick, WA can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.
This grant requires a licensed contractor
This grant requires the work to be done by a licensed contractor, and you will likely need a written estimate to apply. Get a free estimate from a contractor in Kennewick who knows grant paperwork.
Get matched with a contractorEach program sets its own contractor rules. Check the official program page for exact requirements.
Documents you will likely need
Requirements vary by program and locality. Confirm the exact rules on the official program page. We can help you prepare your paperwork, but you submit it yourself.
Deadline: Ongoing program
Ask us. It is free, and a real person answers within a business day.
Email us about this programGrant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.
Rebates and discounts that stack on top of any grant. Most are free to use.
This is just one of many grants, rebates, and free programs available. Stack them together to maximize your savings.
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