Oklahoma: federal home energy rebates, LIHEAP and weatherization status

Oklahoma Home Energy Rebates (HOMES and HEEHR) via Oklahoma Department of Commerce

federal rebate (state-run)

Status: not launched; status not confirmed (state page has an out-of-date timeline)

Dates: No launch date published

The Oklahoma State Energy Office page at the Department of Commerce says Commerce will administer the forthcoming federal rebate programs (total $129,152,880) and will work with one or more outside contractors to run them. It describes the planned HOMES whole-home rebates ($2,000 to $4,000 per household depending on energy savings, doubled for low- and moderate-income homes) and HEEHR point-of-sale rebates (100% of cost at or below 80% of area median income, 50% for 80-150%, up to $14,000 per household). It says Commerce does not yet provide direct rebate services and that equipment bought now likely cannot be reimbursed later.

Not confirmed or worth knowing: The page still estimates availability as 'Winter 2025 - Summer 2026', which has passed, and says Commerce is updating its program material. We found no announcement that rebates are open. DOE's Program Notice 26-2 changes (see the U.S. rows) may also affect the final design.

Official source
Last verified: Oct 20, 2026 (ET) · method: page fetched

LIHEAP (Oklahoma Human Services)

LIHEAP

Status: status not confirmed for 2026-27 (page lists federal fiscal year 2026 dates only)

Oklahoma Human Services runs three LIHEAP programs with set application periods: Winter Heating, Summer Cooling and the Energy Crisis Assistance Program (ECAP). The anticipated dates it lists for federal fiscal year 2026 were Winter Heating Jan 6, 2026, ECAP Apr 14, 2026 and Summer Cooling Jul 14, 2026, each open until funds run out. Apply at OKDHSLive.org during open enrollment (a red 'Apply for Energy Assistance' banner appears when it is open). Processing can take up to 60 days. Life-threatening crisis help is available year-round for households with someone who needs lifesaving medical equipment or during extreme temperatures: call 405-522-5050 and choose the energy assistance option. Email: [email protected].

Not confirmed or worth knowing: Funding depends on federal funds and the page says several factors could delay open enrollment. Check OKDHSLive for the 2026-27 winter date.

Official source
Last verified: Oct 20, 2026 (ET) · method: page fetched

Weatherization Assistance Program (Oklahoma Department of Commerce)

weatherization

Status: available through local Community Action Agencies; no statewide application window listed

A no-cost program for low-income Oklahoma renters and homeowners at or below 200% of the poverty level. Priority goes to people 60 and older, people with disabilities, families with children, and households with high energy burdens or high energy use. Commerce funds local nonprofits that serve all 77 counties with U.S. Department of Energy and Oklahoma Human Services money. Apply online through the page's application link or contact your local Community Action Agency (Commerce lists 405-949-1495 for help finding yours).

Official source
Last verified: Oct 20, 2026 (ET) · method: page fetched