Michigan Weatherization Assistance Program (WAP)
Michigan Department of Health & Human Services
About This Program
Provides free weatherization services to income-eligible Michigan households to reduce energy costs. Services include insulation, air sealing, furnace repair or replacement, and other energy-efficiency improvements administered through Oakland County.
Average weatherization package value based on home assessment
Record set last reviewed 2026-06-09. How we verify our data.
Other published resources for Troy, MI, are listed below. Review each separately and ask the administrators whether they can coordinate funding for the same work:
- FEMA Hazard Mitigation Grant Program (HMGP) Varies, no individual cap; projects typically $10K-$200K+
- FEMA Increased Cost of Compliance (ICC) Coverage Up to $30,000
- HUD Lead Hazard Control & Healthy Homes Varies by jurisdiction, typically $5,000-$15,000 per unit
- EPA / WIIN Act Lead Service Line Replacement Varies, full line replacement cost covered in many programs
Key Details
- Free weatherization services for eligible households
- Income at or below 200% of federal poverty level
- Includes insulation, air sealing, HVAC upgrades
- Priority for elderly, disabled, and families with children
- Administered through Oakland County agencies
How to Apply
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Track this programProgram phone: (517) 335-4950
Some programs require contractor estimates, licenses, or inspections. A cited link may be general, so confirm the current rules with the administrator before hiring; a directory match does not guarantee contractor eligibility or funding.
You may need a contractor or estimate
Some programs for this project type ask for a license, inspection, or written estimate. Confirm the rule before contacting a contractor in Troy.
Get matched with a contractorEach administrator sets its contractor rules. Confirm exact requirements directly; the cited URL may be a general agency page.
Your application paperwork
This is a free, federally funded program that lowers your energy bills by improving your home's energy efficiency. If the administrator finds you eligible and has capacity, a local agency does a free home energy audit and installs measures like attic insulation, air sealing, and heating system repair at no cost to you. The Michigan Department of Health and Human Services runs it through a network of local community action agencies, so you apply through the agency that serves your county.
Steps to apply
- Confirm with the administrator that you meet the current rules: you live in the home and your household income is within the program limit (commonly at or below 200 percent of the federal poverty level; the administrator may apply categorical rules for SSI, TANF, or energy-assistance recipients; verify the current rule).
- Find the local weatherization or community action agency that serves your county using the state map of weatherization operators on the MDHHS website.
- Contact that agency and complete its intake application with your income, ownership, and household information.
- The agency schedules a free home energy audit to decide which measures your home needs.
- The approved energy efficiency measures are installed at no cost to you.
Documents you will likely need
- Proof of income for everyone in the household (recent pay stubs, last year's tax return, or benefit award letters), or proof that you receive SSI, TANF, or energy assistance.
- Proof you own or rent and live in the home (a deed, mortgage statement, or lease; renters need the owner's written permission).
- A recent utility bill for the home.
- A government-issued photo ID.
Requirements vary by program and locality. Confirm the exact rules and application route with the administrator. We can help you prepare your paperwork, but you submit it yourself.
Deadline: Rolling applications, subject to funding availability
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Find More Programs in Troy, MI
This is one of several kinds of assistance that may be available. Review other programs separately and confirm whether their administrators allow coordination for the same work.
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