Weatherization Assistance Program
Free home energy upgrades, like insulation, sealing leaks and furnace repairs, to lower your energy bills for good.
Apply on the official site ↗Goes to Energy.gov. Applying is free.
Who generally qualifies
Homeowners and renters with low income, with priority for seniors, people with disabilities and families with children.
Exact income limits and rules are set by U.S. Department of Energy and can change. Check the official site for current details.
How to apply
- Find your state's weatherization agency on the Department of Energy website.
- Apply with the local agency.
- An energy auditor visits your home.
What to have ready
- Proof of income
- Utility bills
- Landlord permission (renters)
Common questions
- Does it cost anything to apply?
- No. Applying through the official site is free. Be wary of anyone who charges a fee to apply for you.
- Do I have to pay it back?
- No. It's a free or low-cost service, not a loan.
- Who decides if I qualify?
- U.S. Department of Energy makes the final decision. This page explains the program in general terms only.
- Where can I find current income limits and amounts?
- Income limits, benefit amounts and deadlines change, so check Energy.gov for the latest details.
Link checked October 22, 2026. BenefitSearch is not affiliated with U.S. Department of Energy.