Benefits · Emergency Aid
How to apply for Nassau County DSS — HEAP Energy Assistance (Nassau County)
Nassau County Department of Social Services (DSS) — administers NY HEAP for Nassau County as the local OTDA delivery agent; Nassau OFA also accepts HEAP applications for seniors 60+
Who it's for
Nassau County DSS delivers NY's HEAP: Regular HEAP (annual heating help), Emergency HEAP (utility shut-off / fuel-out crises), and Cooling Assistance (AC unit). Eligibility approximately at 60% State Median Income. Seniors age 60+ may apply through Nassau OFA (516-227-8900) for priority processing. Nassau DSS HEAP line: 516-227-8519. Apply online at mybenefits.ny.gov.
Nassau: County DSS delivery of NY HEAP. Application windows are seasonal — Regular and Emergency HEAP close in spring; Cooling opens around April 15.
What you'll need
- Proof of all household income
- Recent heating bill (or rent receipt if heat included)
- Proof of Nassau County residency
- Social Security numbers for all household members
- Photo identification
Where to apply
Apply online: official application
By phone: 516-227-8519
What to say when you call
“Hello, I'm calling to ask about Nassau County DSS — HEAP Energy Assistance (Nassau County). I'd like to know whether I may qualify, what documents I need, and whether I can apply online, by mail, by phone, or in person. I understand I may need proof of all household income, recent heating bill (or rent receipt if heat included), proof of nassau county residency — is anything else required? What is the best next step?”
Tip: have a pen ready, ask for the person's name, and write down any case or reference number they give you.
Renewals
annual application per program year
Not sure if you qualify? Run a free check first.
Find my benefitsNot legal or financial advice. The agency makes the final eligibility decision.