Seattle's Clean Heat Program offers up to $2,000 instantly off your invoice — plus a $4,000 bonus for qualifying households. Funding is limited and first-come, first-served.
Answer three quick questions and see exactly what Seattle's Clean Heat Program could put back in your pocket.
Most Seattle homeowners see dramatic changes in monthly bills and home comfort after switching.
"I had no idea I qualified for the full $6,000 rebate. Net out-of-pocket was under $5,000 — and now I have real AC."
"The tank was keeping me up at night. They handled the decommissioning, permit, and inspection all in one project."
"The contractor applied it directly to my invoice on day one. The whole process was surprisingly easy — they handled every piece of paperwork."
Rebates are applied directly at your contractor invoice — no waiting months for a check.
Maximum Combined Rebate — Moderate-Income Households
$2,000 base + $4,000 bonus, applied instantly at invoice
Households below the lower limit may qualify for a free conversion. Above the upper limit still qualifies for the $2,000 base.
| Household Size | Lower Limit (81% AMI) | Upper Limit (150% AMI) | Program |
|---|---|---|---|
| 1 | $84,850 | $165,000 | $4K Bonus |
| 2 | $96,950 | $188,550 | $4K Bonus |
| 3 | $109,050 | $212,100 | $4K Bonus |
| 4 | $121,150 | $235,650 | $4K Bonus |
| 5 | $130,850 | $254,550 | $4K Bonus |
| 6 | $140,550 | $273,400 | $4K Bonus |
| 7 | $150,250 | $292,250 | $4K Bonus |
| 8 | $159,950 | $311,100 | $4K Bonus |
Most Seattle conversions run $10,000–$30,000 before rebates.
| Scenario | Before Rebates | Rebate Available | Est. Net Cost |
|---|---|---|---|
| Simple ducted heat pump replacement | $10,000–$16,000 | $2,000–$6,000 | $4,000–$14,000 |
| Multi-zone ductless system | $14,000–$25,000 | $2,000–$6,000 | $8,000–$23,000 |
| Heat pump + electrical upgrades + tank work | $18,000–$30,000+ | $2,000–$6,000 | $12,000–$28,000+ |
| Income-qualified free program | ~$24,000 value | Full coverage | $0 if approved |
Switching to a heat pump is only half the job. Seattle requires oil tanks to be properly decommissioned.
Underground oil tanks rust and corrode over time, contaminating soil and groundwater. Seattle Fire Department requires all residential heating oil tanks no longer in use to be decommissioned by an ICC-certified decommissioner.
Yes. Seattle Fire Dept. requires decommissioning of any residential heating oil tank no longer in use by a certified decommissioner.
Tank is drained, cleaned, and either removed or filled with inert material. Permits are required and handled for you.
If soil contamination is found, cleanup costs rise significantly. Early decommissioning dramatically reduces this risk.
Fill out our form. We identify every rebate you qualify for — usually within 24 hours.
A specialist visits and recommends the right heat pump for your home and budget.
Your participating contractor applies the Clean Heat rebate directly to your invoice.
Licensed techs complete the full conversion in 1–2 days. Old oil equipment removed.
Your oil tank is decommissioned per Seattle Fire Dept. requirements. Permits handled.
Most homeowners cut heating costs 50%+ from the first season.
Important: The Seattle Clean Heat rebate is only available through participating Mitsubishi Electric Diamond Contractors. We match you with the right one for your home.
Heat pumps are 2–4x more efficient than oil furnaces. Seattle says switching saves more than 50% on annual heating costs.
Heat pumps heat and cool. One system handles both — no more window units.
No tank refills, no delivery scheduling, no price spikes. Seattle's grid is over 70% renewable.
Seattle is eliminating oil heat by 2030. Switch now while rebates are still available.
All-electric homes command higher sale prices. Oil heat can hurt your listing.
Underground oil tank leaks are a financial nightmare. Decommissioning removes that risk permanently.
The rebate is only available through participating contractors.
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Seattle homeowners who wait risk missing the $4,000 bonus rebate. It's first-come, first-served and has run out before year-end in previous cycles.