State of Iowa / DOE
Weatherization Assistance (WAP) is available to homeowners and renters in Des Moines, IA.
Free insulation, air sealing, furnace repair for households at or below 200% FPL. Renters need landlord permission.
Below 200% federal poverty level
Official source site checked live on 2026-06-22.
Data last verified 2026-06-12. How we verify our data.
In Des Moines, IA, you can combine this program with other local help to cut your cost:
A grant-savvy contractor in Des Moines, IA can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.
You will likely need a contractor to apply
Projects like this almost always need a licensed contractor, and many grants ask for a written estimate as part of your application. Lining up a contractor in Des Moines early keeps your application moving.
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: Year-round through IMPACT CAP
Ask us. It is free, and a real person answers within a business day.
Email us about this programFree (~$7,600 avg value).
Weatherization Assistance (WAP) is open to homeowners and renters in Des Moines, IA. It prioritizes low-income households.
Apply directly with State of Iowa / DOE using the official program link on this page. There is no middleman and no fee.
Grant-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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