2026 Clean Heat Program
Save up to $6,000 when you switch from oil to an energy-efficient Mitsubishi Electric Heat Pump.
Clean Heat Rebates
Reduce climate pollution, lower heating costs, and enjoy year-round comfort.
Instant Rebate
$2,000
In order to reduce climate pollution, reduce heating costs, and support the adoption of efficient home cooling, the City is offering a $2,000 instant rebate when you switch from heating your home with oil to heating with an energy-efficient Mitsubishi Electric Heat Pump.
Bonus Rebate
+$4,000
While funding lasts, the City is also offering a $4,000 bonus rebate on top of the $2,000. This bonus rebate applies to moderate-income households earning between 81% - 150% of the Area’s Median Income.
Combining these incentives means you could save up to $6,000 on the project!
See below for income limits.
Combining these incentives means you could save up to $6,000 on the project!
See below for income limits.
How to Participate
Follow these three simple steps to claim your rebate.
1
Contact & Estimate
Contact participating contractors for no-cost estimates and select a contractor to install a qualified Mitsubishi Electric heat pump.
2
Install & Form
Fill out the Homeowner Participation Form, provide it to your contractor, and proceed with the installation of your new equipment.
3
Decommission
Decommission your oil tank per the Seattle Fire Department requirements to prevent future leaks on your property. The WA State Pollution Liability Insurance Agency has published a fact sheet on heating oil tank leaks and resources available.
Eligibility Requirements
- Customer must reside in Seattle city limits
- Single Family Residence or Townhome (max 4 units)
- Home must be replacing an oil-fired heating system in working condition
Why Switch?
Energy Savings
More than 50% savings on heating bills.
Year-Round Comfort
Air-conditioning provides comfort all year long.
Property Value
Tank decommissioning reduces leak risks; buyers love AC.
Clean Power
City Light electricity is mainly from hydro and wind.

