Insulation Rebates in Washington (2026)

Find all insulation rebates and incentives available in Washington for 2026, including federal HOMES and HEAR programs, state incentives, and utility-specific rebates.

Varies Max HEAR Rebate

Active HOMES Status (WA)

Active HEAR Status (WA)

HEAR Insulation Rebate in Washington

Status: Active

Washington has not yet launched its HEAR program for insulation rebates. Check back for updates as the state finalizes its plan.

HOMES Rebate for Insulation in Washington

Status: Active

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

Washington State Programs for Insulation

Washington Weatherization Plus Health Program

State program combining energy weatherization with health and safety improvements for low-income Washington households, addressing both energy efficiency and indoor air quality through a coordinated upgrade approach.

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WA Clean Buildings Performance Standard

Washington's building performance law requiring larger commercial and multifamily buildings to meet energy use intensity targets — an important context for landlords and building owners alongside residential HEAR/HOMES programs.

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Puget Sound Energy Home Energy Efficiency

PSE offers rebates for heat pumps, ductless mini-splits, smart thermostats, insulation, and home energy audits for residential customers in King, Pierce, Thurston, and surrounding counties.

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Income Eligibility for Insulation Rebates in Washington

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

Area	80% AMI (Family of 4)	150% AMI (Family of 4)
Seattle-Bellevue-Kent (King County) MSA	$108,000	$202,500
Spokane-Spokane Valley MSA	$62,400	$117,000
Tacoma-Lakewood MSA	$84,000	$157,500

Calculate Your Insulation Rebate

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

Calculate My Rebate

Frequently Asked Questions

How much can I get for a insulation in Washington?

In Washington, you can receive up to varies through the HEAR program for a insulation if your household income is at or below 80% of Area Median Income (AMI). Moderate-income households (80-150% AMI) can receive 50% of the cost up to the same cap. Additional utility rebates may also be available from local providers.

Is the HEAR program open in Washington for insulation rebates?

The HEAR program status in Washington is currently: Active. Check back for updates as Washington finalizes its HEAR program rollout.

Can I combine insulation rebates with other incentives in Washington?

Yes. In Washington, you can typically stack HEAR rebates with HOMES whole-home rebates (if you qualify for both), state-specific programs like Washington Weatherization Plus Health Program, and utility rebates. The combined incentives generally cannot exceed 100% of the project cost.

What income qualifies for the maximum insulation rebate in Washington?

To qualify for the maximum rebate, your household income must be at or below 80% of Area Median Income (AMI) for your area in Washington. For example, in Seattle-Bellevue-Kent (King County) MSA, 80% AMI for a family of 4 is $108,000. Households between 80-150% AMI receive 50% of costs up to the cap.