How to Apply for LIHEAP When Someone Else Needs the Help

You can apply for LIHEAP on behalf of someone else, but you'll need their permission and specific documents

If you're applying for Low Income Home Energy Assistance Program (LIHEAP) for a parent, spouse, adult child, or someone you care for, you can do it — but the person receiving the benefit must authorize you first. LIHEAP programs require proof that the account holder (the person whose name is on the utility bill) has given you permission to act on their behalf. This usually means a signed letter, a power of attorney, or showing up together at the intake appointment.

The process itself is the same whether you're applying for yourself or someone else: you contact your state or local LIHEAP office, gather income and utility documents, and submit them. The main difference is that you'll need to prove your relationship to the person and show that they've authorized you to represent them.

Key Takeaways

• You need written permission from the person you're applying for — a signed letter or power of attorney is usually enough, though some programs accept verbal authorization if you both attend the appointment together.
• Bring the same documents you would for any LIHEAP application: proof of income for everyone in the household, a current utility bill, and proof of citizenship or legal residency.
• Your state LIHEAP office can tell you exactly what authorization form they accept, so call or visit their website before you gather documents.
• If the person you're applying for is in a nursing home or assisted living, LIHEAP may still cover their share of household utilities if a family member pays the bill.

What authorization documents LIHEAP programs accept

Different states handle authorization differently, so your first step is to contact your state LIHEAP office and ask what proof of permission they need. Some programs accept a simple signed letter from the account holder saying you can apply on their behalf. Others require a formal power of attorney document, which you can usually get from your county clerk's office or download from your state's website — these typically cost $10 to $50 and take a few days to process.

Many LIHEAP programs will also accept verbal authorization if you and the person you're applying for both show up at the intake appointment together. The caseworker will ask the account holder directly whether they've authorized you to handle the application. This is often the fastest route if the person is able to travel or if you can arrange a video call with the office.

Write down the name and phone number of your state LIHEAP office before you start gathering documents — they can answer whether a letter is enough or whether you need a formal power of attorney, and they can tell you if there are any special rules for your situation.

Documents you'll need to gather

Bring the same paperwork you would for any LIHEAP application, plus proof that you're authorized to apply. You'll need proof of income for everyone in the household (pay stubs, tax returns, Social Security statements, or unemployment letters), a current utility bill in the account holder's name, and proof of citizenship or legal residency for the person receiving the benefit.

If you're applying for someone who is disabled or elderly, bring documentation of that status if you have it — some programs prioritize applications from households with members over 60 or with disabilities. You'll also need the account holder's Social Security number and date of birth.

If the person you're applying for lives in a different state from you, contact that state's LIHEAP office, not your own. LIHEAP is run by each state separately, and you have to apply where the utility bill is located.

Applying in person versus by mail or phone

You can apply for LIHEAP by phone, mail, or in person, depending on what your state office offers. Applying in person is usually fastest because a caseworker can tell you right away if you're missing any documents and can answer questions about authorization on the spot. If the person you're applying for can attend with you, this also solves the authorization question immediately.

If you're applying by mail, include a signed letter from the account holder authorizing you to apply, or a copy of a power of attorney. Write a note on the envelope saying "Application submitted on behalf of [person's name]" so the office knows to expect authorization documents. Mail applications typically take two to four weeks to process, and the office may call you if they need clarification.

Phone applications work well if you have all your documents ready and the person you're applying for can be on the call or has given you clear written permission. Ask the caseworker to confirm they received your authorization documents and when you can expect a decision.

Special situations: nursing homes, assisted living, and shared households

If the person you're applying for lives in a nursing home or assisted living facility, LIHEAP may still cover their portion of household utilities if a family member pays the bill from a home address. The utility bill must be in someone's name (usually yours or another family member's), and you'll need to show that the person in the facility is part of your household for income purposes. Call your state LIHEAP office to ask whether they cover this situation — rules vary.

If multiple people live in the same household and share utilities, only one person's name needs to be on the bill. You can apply for LIHEAP based on the total household income and list all residents. If you're applying on behalf of one household member but others live there too, include everyone's income in the application.

What happens after you submit the application

After you submit the application, the LIHEAP office will review your documents and contact you or the account holder within one to three weeks (timing varies by state and how busy the office is). They may call to ask follow-up questions about income or to confirm authorization. If they approve the application, they'll contact the utility company directly to arrange payment — you don't receive the money yourself.

If the office denies the application, they'll send a letter explaining why. Common reasons include income that's slightly above the limit, missing documents, or the utility account not being in the applicant's name. You can usually reapply if your situation changes or if you can provide additional documentation.

Keep a record of when you submitted the application and the name of anyone you spoke with. If you don't hear back within the timeframe your office gave you, call to check on the status.

When you can't get written permission from the account holder

If the person you're applying for has cognitive decline, severe illness, or is unable to sign documents, talk to your state LIHEAP office about alternatives. Some programs will accept a letter from a healthcare provider confirming the person's condition, or they may allow a court-appointed guardian or power of attorney holder to authorize the application instead.

If there's no formal legal arrangement in place and the person truly cannot communicate, the LIHEAP office may ask you to bring them in person so a caseworker can assess the situation. This is rare, but it's worth asking your office what they can do in your specific circumstance rather than assuming you can't apply.

Frequently Asked Questions

Do I need a power of attorney to apply for LIHEAP on someone's behalf?

Not always. Many LIHEAP programs accept a simple signed letter from the account holder authorizing you to apply. A formal power of attorney is more secure and works everywhere, but it costs money and takes time to set up. Call your state LIHEAP office first — they'll tell you what they accept.

Can I apply for my spouse if they're out of state?

You apply to the state where the utility bill is located, not where you live. If your spouse's utility bill is in another state, contact that state's LIHEAP office. You can still apply on their behalf with written permission, even if you're in a different state.

What if the person I'm applying for is homeless or doesn't have a utility bill?

LIHEAP typically requires a utility bill in the applicant's name because the program pays the utility company directly. If the person is homeless or living with someone else, ask your state office whether they have a separate program for people without utility accounts — some do, though benefits may be limited.

Will applying on someone's behalf affect my own LIHEAP application?

No. Each application is separate. If you're applying for yourself and also on behalf of someone else, you'll have two different cases. Your income and theirs are counted separately, and approval for one doesn't affect the other.

Can I apply for LIHEAP on behalf of an adult child living with me?

Yes, if their name is on the utility bill or if they give you written permission to apply. If the bill is in your name only, you can still include them in the household income calculation, but you'll need their authorization to apply on their behalf. Ask your state office whether they need to sign a separate form or whether a letter is enough.