Last updated: June 13, 2026
Your heating bill is too high, one room is always freezing, the furnace worries you, or summer heat is making the house unsafe. The Weatherization Assistance Program may help, but it is not a fast cash grant or a general remodeling program.
The Weatherization Assistance Program, often called WAP, is a federal energy-saving program run through state, tribal, territorial, and local agencies. The goal is to lower energy use in homes occupied by low-income people while also checking health and safety issues related to the work. The U.S. Department of Energy explains the core program on its WAP program page, and its application page says the program is handled at the state and local level.
This guide explains what WAP can do, who may qualify, what the inspection looks like, what can slow the process down, and what to do if you need faster repair help than WAP can provide.
Quick answer: what WAP is and is not
- WAP is meant to reduce energy costs and improve comfort and safety.
- It usually starts with an application through a local provider, not DOE directly.
- Both homeowners and renters may apply, but renters usually need landlord permission before work starts.
- Work is based on an energy audit. You normally do not pick a wish list of upgrades.
- WAP can help with insulation, air sealing, heating-related work, duct sealing, ventilation, and related health and safety steps when approved.
- WAP is usually not the right first call for a leaking roof, foundation failure, cosmetic remodeling, room additions, or a repair needed tonight.
WAP is different from buying weatherstripping at a hardware store. DOE describes WAP as a whole-house approach. That means the local provider looks at the home as a system: air leaks, insulation, heating and cooling equipment, moisture, ventilation, and safety. The work has to make sense for your home and meet program rules.
For a broader overview of repair help outside WAP, see HomeRepairGrants.org’s guide to home repair assistance. If you need a local program other than WAP, start with local repair programs.
If the home is unsafe right now, do this first
WAP is not usually an emergency service. If you smell gas, feel dizzy near a fuel-burning appliance, see sparks, have no heat in dangerous cold, or have a furnace that may be leaking carbon monoxide, treat that as a safety issue first.
- Gas smell: leave the home and call the gas utility or 911 from outside.
- Carbon monoxide symptoms: leave the home and call emergency services. The U.S. Consumer Product Safety Commission has carbon monoxide safety information at its CO safety page.
- No heat or shutoff notice: call your utility and your local LIHEAP office. LIHEAP is often the faster program for utility-bill, shutoff, heating, or cooling crises.
- Flooding or mold: use safety guidance from the EPA’s mold cleanup page and ask your local provider whether the home must be repaired before weatherization can begin.
Phone script for urgent heat or utility trouble:
“Hello, I am calling because my household has a heating or utility crisis. I am also interested in weatherization, but I need to know what emergency help is available now. Do you handle LIHEAP crisis help, furnace crisis help, or utility shutoff prevention? If not, who is the correct local office?”
What WAP may cover
WAP work is chosen after an energy audit. The crew may not install every item listed below. The local agency has to follow federal rules, state rules, local contractor rules, and the results of the audit.
| Possible WAP help | What it may mean in real life | What to ask |
|---|---|---|
| Air sealing | Sealing major drafts and leaks that waste heating or cooling. | “Will the audit include a blower-door test?” |
| Insulation | Adding or improving attic, wall, floor, or duct insulation when cost-effective and allowed. | “Which insulation areas did the audit approve?” |
| Heating system work | Cleaning, tuning, repairing, or sometimes replacing unsafe or inefficient heating equipment if allowed. | “Is my furnace part of the approved scope?” |
| Duct work | Sealing or insulating ducts that lose heated or cooled air. | “Did the audit find duct leakage?” |
| Ventilation | Adding or improving ventilation when air sealing makes it necessary for healthy indoor air. | “Will ventilation be checked after air sealing?” |
| Health and safety steps | Carbon monoxide checks, combustion safety testing, smoke or CO detectors, or limited safety fixes tied to weatherization. | “Are any safety issues causing a delay?” |
| Incidental repairs | Small repairs needed so weatherization materials can work, if allowed by the program. | “Is this repair eligible or will it be deferred?” |
A trained energy worker may use diagnostic tools. DOE’s Energy Saver site explains blower-door tests, which help find air leaks and ventilation needs. After the work, DOE says a local inspector should review the job to make sure the work was completed and equipment is operating safely. Work must also meet technical standards such as the Standard Work Specifications.
What WAP usually does not do
WAP is not a blank check for home repairs. It is an energy-efficiency program. A repair may be denied, delayed, or called a deferral if the home has a bigger problem that must be fixed before weatherization can be done safely.
WAP may not cover:
- full roof replacement unless a very limited repair is allowed by your local program and tied to weatherization;
- foundation repairs, major structural work, or rebuilding unsafe rooms;
- cosmetic remodeling, paint, flooring, cabinets, additions, decks, or landscaping;
- work already completed before the program approved it;
- work on a home that is scheduled for clearance, demolition, or acquisition soon;
- re-weatherizing a home that was already weatherized with WAP funds, unless an exception applies under federal rules.
Federal WAP rules at 10 CFR Part 440 allow certain weatherization costs, including materials, labor, related costs, incidental repairs needed for weatherization, and health and safety hazard work that is necessary before or because of installing weatherization materials. Those rules do not mean every repair is approved for every house.
Who may qualify
WAP eligibility is mainly based on income and local program rules. DOE says households at or below 200% of the poverty income guidelines, or households that receive Supplemental Security Income, are considered eligible under DOE guidelines. DOE also says states and territories may elect to use LIHEAP eligibility criteria of 60% of state median income.
Priority is often given to households with older adults, people with disabilities, children, high energy use, or a high energy burden. A high energy burden means energy costs take up a large share of income.
Simple eligibility signals
- You have low income under your state’s WAP rules.
- You live in the home that needs the work.
- You own or rent the home. Renters can apply, but landlord permission is usually needed.
- Your home can be safely audited and weatherized.
- You are asking for cash paid to you. WAP usually provides services, not a cash grant to spend yourself.
- You are only seeking cosmetic upgrades or a contractor reimbursement for work already done.
2026 federal poverty guideline reference
The table below shows 200% of the 2026 HHS poverty guidelines for the 48 contiguous states and D.C., Alaska, and Hawaii. These figures are based on the January 2026 Federal Register notice available through GovInfo’s notice. They are a useful reference, but your state WAP office may use a different WAP chart, a LIHEAP state-median-income chart, or special territory rules. Always check your local provider before assuming you qualify.
| Household size | 48 states and D.C. | Alaska | Hawaii |
|---|---|---|---|
| 1 | $31,920 | $39,900 | $36,720 |
| 2 | $43,280 | $54,100 | $49,780 |
| 3 | $54,640 | $68,300 | $62,840 |
| 4 | $66,000 | $82,500 | $75,900 |
| 5 | $77,360 | $96,700 | $88,960 |
| 6 | $88,720 | $110,900 | $102,020 |
| 7 | $100,080 | $125,100 | $115,080 |
| 8 | $111,440 | $139,300 | $128,140 |
For households over 8 people, the 2026 federal notice adds $5,680 for each extra person in the 48 states and D.C., $7,100 in Alaska, and $6,530 in Hawaii at the 100% guideline level. At 200%, that means adding double those amounts. Your local agency can confirm how it counts income and household size.
Where to apply
Do not apply to a random grant website. Start with the official state, tribal, or territorial weatherization administrator, then follow the local instructions for your county or service area.
- Go to DOE’s how-to-apply page and find your state, territory, or tribe.
- Find the local provider for your county, city, reservation, or service area.
- Ask whether the same office also handles LIHEAP, furnace crisis help, or home repair referrals.
- Submit the WAP application with proof of income and other required documents.
- Keep copies and write down the date you applied.
Local providers are often Community Action Agencies, local governments, nonprofit agencies, or housing organizations. You can also look up a Community Action Agency through the CAA locator, call 211, or use USA.gov’s weatherization guide to reach official starting points.
If you also need help paying utility bills, visit the federal LIHEAP program page or find your LIHEAP contact. LIHEAP and WAP are different programs, but local offices often know both systems.
Phone script for the local WAP provider:
“Hello, I live in [county/city]. I want to apply for the Weatherization Assistance Program. Can you tell me whether you are the provider for my address, what income chart you use, what documents I need, and whether there is a waitlist?”
Documents you may need
DOE says the local provider will require proof of income, such as pay stubs or Social Security payments. Local agencies may ask for more. Requirements vary, so ask before you make copies or pay for documents.
You may be asked for:
- photo ID for adults in the household;
- Social Security, pension, disability, unemployment, child support, wages, or benefit proof;
- recent utility bills or fuel bills;
- proof of address;
- proof that you own the home, such as a deed, tax bill, mortgage statement, or manufactured-home title;
- lease information if you rent;
- landlord permission forms for rental housing;
- proof of public benefits, if your state uses that for eligibility;
- photos, inspection reports, or repair notes if the agency asks for them.
For a broader checklist, use the HomeRepairGrants.org guide to documents needed. If you are applying to several programs at once, also read how to apply.
What happens during the energy audit
After your application is approved for eligibility, you may still be placed on a waiting list. When your home is selected, the local provider schedules an energy audit or home assessment. This is not the same as a private contractor estimate.
The auditor may look at:
- past energy bills;
- attics, walls, crawl spaces, basements, ducts, and living areas;
- heating and cooling equipment;
- water heater and combustion appliances;
- air leaks and drafts;
- ventilation and indoor air quality;
- moisture, mold, electrical, or structural issues that may block work.
The audit creates a scope of work. The provider may send its own crew or approved contractors. In most cases, you should not hire your own contractor and expect WAP to reimburse you. Ask before signing anything or starting work.
If you rent your home
Renters can apply for WAP. DOE says renters are eligible, but the provider will work with the renter and landlord to get permission before work begins. This matters because the program may need access to the property, may install materials that stay with the property, and may require a written landlord agreement.
Phone script for a landlord:
“I am applying for weatherization through the local WAP provider. The program may lower energy use and improve safety. The agency says it may need written owner permission before work can begin. May I give them your contact information so they can explain the form and any owner responsibilities?”
If the landlord refuses, ask the WAP provider whether there are tenant protections, another route, or a written explanation. Do not stop paying rent or withhold rent because of WAP without getting advice from a local legal aid office.
How WAP differs from LIHEAP, repair grants, and loans
Many people find WAP while looking for home repair grants. It can help in the right situation, but it may not be the only program you need.
| Need | Better first contact | Why |
|---|---|---|
| High bills, drafts, poor insulation | WAP provider | WAP is built for energy-saving home improvements. |
| Shutoff notice or no heat | LIHEAP or utility crisis office | WAP can be slow; crisis help may move faster. |
| Rural health or safety repair | USDA Section 504 | USDA may help very-low-income rural homeowners with eligible repair needs. |
| City or county repair program | CDBG and HOME | Local housing funds may cover repairs WAP cannot. |
| Disaster damage | FEMA repair assistance | Disaster programs are separate from regular weatherization. |
| Major furnace or cooling crisis | LIHEAP repair help | Some state LIHEAP programs have crisis or equipment components. |
You may be able to apply for more than one program, but do not let two programs pay for the same work. Tell each agency what you have already applied for.
Why WAP applications get delayed, denied, or deferred
A WAP delay does not always mean you did something wrong. The program depends on annual funding, contractor availability, local waitlists, income rules, and whether the home can be safely weatherized.
Common problems
- Missing income proof: the agency cannot verify the household.
- Wrong service area: you contacted an agency that does not serve your address.
- Landlord permission missing: rental work cannot move forward.
- Unsafe conditions: severe roof leaks, electrical hazards, sewage, pests, major structural trouble, or major moisture may block weatherization.
- Work already done: WAP usually does not reimburse you for work you ordered before approval.
- Prior weatherization: homes already weatherized with WAP funds may face restrictions unless an exception applies.
- Funding pause: your local program may have a waitlist even when the program is active.
If your home is deferred, ask for the exact reason in writing. A deferral may mean the home needs a roof repair, electrical correction, pest treatment, mold or moisture correction, or other work before weatherization is safe. It is frustrating, but a written reason can help you apply to a repair program, housing nonprofit, legal aid group, or local government office.
Phone script after a denial or deferral:
“I received a denial or deferral for weatherization. Can you tell me the exact reason, whether I can fix it and reapply, whether there is an appeal or review process, and whether you can refer me to a home repair program for the problem that blocked WAP?”
If you do not qualify, use HomeRepairGrants.org’s guide on if denied. A HUD-approved housing counselor may also help you sort through repair, utility, and mortgage options. You can search through HUD’s housing counselor tool.
Backup options if WAP is too slow or does not fit
If WAP is not the right program, do not give up after one call. Ask the local provider what other programs are active in your area. In many places, the same agency knows utility assistance, home repair, senior services, and local nonprofit help.
- LIHEAP: for heating, cooling, shutoff, and sometimes energy-related repair help.
- Local housing department: for city or county repair funds, often backed by HUD grants.
- USDA Rural Development: for eligible very-low-income rural homeowners.
- Area Agency on Aging: for older adults who need safety repairs or aging-in-place help.
- Tribal housing office: for tribal repair, energy, or weatherization resources.
- Utility company: for rebates, low-income efficiency programs, payment plans, or medical hardship rules.
- Nonprofits: organizations such as Rebuilding Together or Habitat local affiliates may have repair programs in some areas.
Some energy improvements may also have rebates or tax credits. These are not the same as WAP and may require you to pay first. ENERGY STAR has a rebate finder, but low-income households should be careful not to take on debt just to chase a rebate.
Scam and financing warnings
The federal government does not hand out free money to anyone who pays a fee. Be very careful with ads, texts, social media posts, or callers promising guaranteed home repair grants.
The Federal Trade Commission warns about grant scams, including offers that claim you must pay a fee to receive government grant money. The FTC also warns people to be careful with home improvement scams, especially contractor-arranged financing that you do not understand.
Watch for these red flags:
- someone asks for a fee to release a government grant;
- a contractor says WAP will reimburse you after you sign today;
- the person will not give you the name of the local WAP provider;
- you are rushed to sign a loan, lien, or blank form;
- the offer came by text, social media message, or robocall;
- the website looks official but does not end in a trusted government or known nonprofit domain.
Real WAP applications go through official state, tribal, territorial, or local providers. When in doubt, go back to the DOE application page, your state energy or housing agency, 211, or your local Community Action Agency.
Practical next steps
- Decide whether it is urgent. If there is danger, call emergency services, the utility, LIHEAP crisis, or local code enforcement first.
- Find the correct WAP provider. Use DOE, your state site, 211, or the CAA locator.
- Ask about the income chart. Do not rely on a national table if your state uses LIHEAP or state median income.
- Gather documents. Start with proof of income, utility bills, ID, address, ownership or lease, and landlord permission if renting.
- Ask about wait time. Some agencies can take months, especially during cold or hot seasons.
- Ask what happens if deferred. Get a written reason and referral.
- Do not sign contractor financing under pressure. Check safer options first.
Tip: When you call, use the word weatherization, not just home repair grant. That helps the receptionist route you to the right person.
FAQs about the Weatherization Assistance Program
Is WAP a grant paid to me?
No. WAP usually provides weatherization services through a local provider, crew, or approved contractor. It is not a cash grant that you spend yourself.
Can renters apply?
Yes. DOE says both homeowners and renters may apply. Renters generally need landlord permission before weatherization work can begin.
Will WAP replace my furnace?
Maybe, but not always. The local audit decides what work is approved. Some homes may get heating-system repair, cleaning, tuning, or replacement if the program rules allow it and the measure is approved.
Does WAP fix roofs?
Usually not as a major roof program. A small incidental repair may be allowed if needed for weatherization, but a major roof leak often causes a deferral until another repair program fixes it.
How long does WAP take?
It depends on your state, local provider, funding, staffing, season, and priority status. Some households wait. Ask your local provider for the current waitlist and whether crisis help is available through LIHEAP or another program.
Can I apply for WAP and LIHEAP?
Yes, many households apply for both. LIHEAP may help with bills or energy crises, while WAP focuses on energy-saving improvements. Rules vary by state.
About This Guide
HomeRepairGrants.org wrote this guide using official federal, state, local, and high-trust nonprofit/community sources mentioned in the article, including DOE, HHS/ACF, USA.gov, eCFR, GovInfo, HUD, FTC, CPSC, EPA, Community Action, 211, Rebuilding Together, Habitat for Humanity, and ENERGY STAR resources.
HomeRepairGrants.org is not a government agency and does not guarantee eligibility, approval, funding, repair completion, contractor availability, or program timing. This guide is not legal, financial, tax, medical, insurance, disability-rights, or government-agency advice. Always confirm current rules with your local program, agency, counselor, attorney, tax professional, insurer, medical professional, or other qualified adviser when needed.
Corrections: Email info@homerepairgrants.org with corrections.
Next review: August 17, 2026