Insulation Rebates in Ohio (2026)

HEAR Insulation Rebate in Ohio

We could not confirm from an official source whether HEAR is open in Ohio. Check with the administering agency before relying on the figures below.

HOMES Rebate for Insulation in Ohio

Ohio's HOMES programme is not available today. When it launches, a insulation installed as part of a whole-home retrofit could qualify for rebates up to $8,000.

Insulation in Ohio: What’s Available in 2026

Insulation and air sealing are eligible for up to $1,600 in HEAR rebates and play a critical role in whole-home energy efficiency. Better insulation reduces the workload on your heating and cooling system, and when combined with other upgrades, can help you qualify for larger HOMES program rebates based on total energy savings.

Insulation Rebates in 2026

The HEAR program allocates up to $1,600 for insulation, air sealing, and ventilation improvements. This is a combined category, so the $1,600 cap covers all weatherization work together rather than each type individually.

For households at or below 80% AMI, the full cost is covered up to $1,600. For households between 80-150% AMI, 50% of the cost is covered up to the cap. Given that attic insulation typically costs $1,500-$3,500 and wall insulation runs $2,000-$6,000, the rebate covers a meaningful portion of most projects.

Insulation is also one of the most impactful upgrades for the HOMES program. Since HOMES rebates are based on whole-home energy savings (up to $8,000 for low-income households), adding insulation can push your total home improvement past the energy savings thresholds needed to unlock larger rebates. Many energy auditors recommend insulation as the first step in any home performance upgrade.

Types of Insulation That Qualify

Several insulation methods qualify for the HEAR rebate. The right choice depends on your home's construction, existing insulation levels, and where the biggest air leaks are:

• Blown-in attic insulation: The most common and cost-effective upgrade. Cellulose or fiberglass is blown into the attic floor to reach R-38 to R-60 levels. Typical cost: $1,500-$3,000.
• Wall cavity insulation: Dense-pack cellulose or injection foam can be added to existing walls through small holes. Important for older homes with little or no wall insulation.
• Spray foam insulation: Open-cell or closed-cell spray foam provides both insulation and air sealing. More expensive but highly effective for rim joists, crawl spaces, and cathedral ceilings.
• Air sealing: Caulking, weatherstripping, and sealing around penetrations (pipes, wires, ducts) often delivers the highest return per dollar spent. Frequently done alongside insulation.
• Duct sealing and insulation: Leaky ductwork can waste 20-30% of conditioned air. Sealing and insulating ducts in unconditioned spaces significantly improves system efficiency.

A home energy audit can identify where insulation upgrades will have the greatest impact. Many state programs offer free or subsidized energy audits as part of the HEAR rollout.

Weatherization Assistance Programs

Beyond HEAR, the federal Weatherization Assistance Program (WAP) provides free insulation and energy efficiency improvements for low-income households. WAP has been operating for decades and received additional funding through the Inflation Reduction Act.

WAP eligibility is based on the federal poverty level rather than area median income. Households at or below 200% of the federal poverty level may qualify for fully funded weatherization services including insulation, air sealing, furnace repair or replacement, and other efficiency measures.

WAP services are delivered through a network of local community action agencies. Wait times can be long (months to over a year in some areas), but the work is done at no cost to qualifying households. Contact your state's WAP provider to apply.

If you qualify for both WAP and HEAR, you may be able to use both programs for different improvements. For example, WAP might cover insulation and air sealing while HEAR covers a heat pump installation. Coordination between programs varies by state, so ask your state energy office about how to maximize both.

Ohio State Programs for Insulation

Utility Insulation Rebates in Ohio

These utility companies in Ohio may offer additional rebates for insulation installations. Utility rebates can typically be stacked with HEAR and HOMES rebates.

Income Eligibility for Insulation Rebates in Ohio

Your eligibility for the maximum insulation rebate depends on your household income relative to the Area Median Income (AMI) in your area.

Calculate Your Insulation Rebate

Use our calculator to estimate your total savings including federal, state, and utility rebates.

Before you spend money on this

Energy Rebate Calculator is an independent website. It is not affiliated with, endorsed by, or operated by the U.S. Department of Energy, Ohio, or any other government agency, and nothing on this page is an offer, an application, or a promise of payment.

Federal and state rebate programmes launch, pause, change their amounts and run out of funds without notice, and eligibility rules differ by county, household size, housing type and sometimes by region within a state. Most programmes also refuse to pay for work completed before their launch date.

Confirm your eligibility and the current terms directly with the administering agency, and get written confirmation, before you sign a contract or buy equipment. Where this page cites an official source, that source governs. If you spot something out of date, tell us and we will correct it.