Liheap Application 2025 Oklahoma State. Oklahoma human services will begin accepting online applications today, june 18, for the low income home energy assistance program (liheap), at. Oklahoma human services (okdhs) will stop accepting summer cooling energy assistance applications at midnight friday, july 5, 2025.

The low income home energy assistance program (liheap) helps keep families safe and healthy through initiatives that assist. The 2025 liheap application period opened dec.