ACES: Accelerating Clean Energy Savings

ACES is your ticket to saving big on home heating costs! AHS, in partnership with the Southeast Conference, offers you the ACES program with the aim of slashing heating costs for coastal Alaska homeowners across the region.

Highlights

  • Access generous financial rebates to significantly lower the upfront cost of replacing your heating system
  • Dedicated to helping homeowners and renters in 43+ coastal Alaska communities
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Accelerating Clean Energy Savings in Alaska’s Coastal Communities

ACES is your ticket to saving big on home heating costs! AHS, in partnership with the Southeast Conference, offers you the ACES program with the aim of slashing heating costs for coastal Alaska homeowners across the region. The 5-year, $39M program is helping families from Ketchikan to Kodiak surmount the often prohibitive cost of converting fuel-based home heating systems to energy-efficient heat pumps. Generous financial rebates, coupled with empowering home energy assessments, are enabling the installation of up to 6000 heat pumps in 43 + coastal communities!

Application Process
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Eligibility

  • Your home is located within the ACES region – coastal communities from Metlakatla to Kodiak.
  • The address for which you are applying is your primary dwelling.
  • The home’s primary heating system must currently use oil, propane, gas, or wood. If you already have a functioning heat pump in a primary living space such as a kitchen or living room, you are not eligible.
  • If you are a renter, you must have a signed tenant-property owner agreement in place prior to starting the project. Property owners cannot apply for a property that is not their primary residence. The tenant living at that address must apply, and will receive the incentive payment upon project completion.
  • Unfortunately we cannot provide retroactive rebates for households that have recently or are currently installing heat pumps. You must fill out an application to the ACES program, complete an income verification, receive a home energy assessment that deems you eligible for the program, and receive final program approval prior to purchasing any equipment or starting your heat pump project. Projects that are started prior to approval will not be eligible.

ACES Eligible Communities

RegionEligible Communities
Southern SoutheastKetchikan, Metlakatla, Petersburg, Saxman, Wrangell
Prince of Wales and HyderCoffman Cove, Craig, Edna Bay, Hollis, Hydaburg, Hyder, Kake, Kasaan, Klawock, Naukati, Point Baker, Point Protection, Thorne Bay, Whale Pass
Northern SoutheastAngoon, Gustavus, Haines, Hoonah, Juneau, Klukwan, Pelican, Sitka, Skagway, Tenakee Springs, Yakutat

Heat Pump – Community Compatibility

The ACES Program is currently operating with an open enrollment process. Households from the communities listed above are welcome to apply. While homeowners in any of the listed communities may apply, please note that based on current electricity rates, makeup of electrical generation (i.e. diesel vs hydro), and workforce presence and availability, an applicant’s home may not be a good fit for the program. This could be for feasibility reasons, project cost and payback specifics, grid limitation issues, or other factors. If an application is deemed eligible for the program, a home energy assessment will follow the eligibility determination and be conducted to help assess the home’s feasibility of a heat pump addition, including estimation of payback periods and CO2 emissions reduction. 

Eligible communities are broken out into three categories below based on relative compatibility of heat pumps in that community. Regardless of which category your community falls into, please apply to the ACES program and let us help you decide if a heat pump is right for you!

This project has been funded wholly or in part by the United States Environmental Protection Agency under assistance agreement #84101201 to Southeast Conference (SEC). The contents of this document do not necessarily reflect the views and policies of the Environmental Protection Agency, nor does the EPA endorse trade names or recommend the use of commercial products mentioned in this document.

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Frequently Asked Questions

Alaska Heat Smart has compiled the following questions and answers about our Accelerating Clean Energy Savings in Alaska Coastal Communities (ACES) program to help lead you down a path to savings, reduced emissions, and a warmer, drier, and more comfortable home. We’ll be monitoring these questions and our answers closely, updating them as needed.

February 27, 2026 V12
January 14, 2026 V11
January 6, 2026 V10
November 13, 2025 V9
October 28, 2025 V8
August 12, 2025 V7
June 3, 2025, V6
May 9, 2025, V5
April 15, 2025, V4
December 20, 2024, V3
August 31, 2024, V2
August 1, 2024, V1

This project has been funded wholly or in part by the United States Environmental Protection Agency under assistance agreement #84101201 to Southeast Conference (SEC). The contents of this document do not necessarily reflect the views and policies of the Environmental Protection Agency, nor does the EPA endorse trade names or recommend the use of commercial products mentioned in this document.

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Eligible Equipment Requirements

To be eligible for a rebate through the ACES program, heat pumps must meet the following specifications. The cold climate specifications are aligned with the ENERGY STAR cold climate heat pump requirements found here. The specifications below are minimum requirements. We strongly recommend installing a heat pump with higher performance standards that maintains 100% heating capacity at 5°F. If you have questions about heat pump performance or specifications, please reach out to aces@akheatsmart.org or talk with your contractor. 

Minimum Cold Climate Requirements

ProductSpecifications
Heat Pump Split Systems (ductless)

– HSPF2 ≥ 8.5
– COP at 5°F ≥ 1.75
– Percent of heating capacity at 5°F ≥ 70% of that at 47°F
– Output capacity that drops below 0°F

Heat Pump Split Systems (ducted)

– HSPF2 ≥ 8.1
– COP at 5°F ≥ 1.75
– Percent of heating capacity at 5°F ≥ 70% of that at 47°F
– Output capacity that drops below 0°F

Other Program Requirements 

  • A whole house surge protector or a heat pump surge protector must be installed by either a heat pump installer, an electrician, or your local electric utility. 
  • A drain pan heater is required in all heat pump installations. 
  • Heat pumps must be protected and registered under the manufacturer’s parts warranty.

If you would like to install an air to water or ground source system, please email the specifications to aces@akheatsmart.org for review.

Download a PDF of the Eligible Equipment Requirements here.

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Rebate Levels

To be eligible for a rebate through the ACES program, heat pumps must meet the following specifications. The cold climate specifications are aligned with the ENERGY STAR cold climate heat pump requirements found here. The specifications below are minimum requirements. We strongly recommend installing a heat pump with higher performance standards that maintains 100% heating capacity at 5°F. If you have questions about heat pump performance or specifications, please reach out to aces@akheatsmart.org or talk with your contractor. 

Heat Pump Rebate Levels

Learn more about rebate levels and community eligibility here!

≤ 80% of Area Median Income80% - 150% of Area Median IncomeNo Income Cap!
$8,500$6,000$4,000

Other Program Requirements 

  • A whole house surge protector or a heat pump surge protector must be installed by either a heat pump installer, an electrician, or your local electric utility. 
  • A drain pan heater is required in all heat pump installations. 
  • Heat pumps must be protected and registered under the manufacturer’s parts warranty.

If you would like to install an air to water or ground source system, please email the specifications to aces@akheatsmart.org for review.

Download a PDF of the Eligible Equipment Requirements here.

Communities Income Brackets & Rebate Levels

The table below will help you to determine your ACES rebate amount based on your household income relative to your community’s Area Median Income (AMI). If you do not see your community listed, please reach out to aces@akheatsmart.org. Please note that there is no upper income limit on the $4,000 rebate level.

View Full Table
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Reimbursement Requirements

The ACES program has specific reporting requirements to ensure heat pump installations meet all of the program requirements. ACES rebate recipients will be required to turn in a ‘reimbursement packet’ to confirm the heat pump installation and receive their rebate. Please note that DIY heat pump installation and electrical work is not permitted. Contractors and residents will work together to compile the reimbursement packet. The packet will include the following:

  • Signed installation checklist – the heat pump installer will complete this form during or after each installation.
  • Required Photos
    • Outdoor Unit
    • Indoor Unit
    • Name plate (this can usually be found on the back side of the outdoor unit)
    • Picture of the home, including the house number 
  • Final invoices for both the heat pump installation and electrical work, marked ‘paid’, that includes the following information:
    • Name of the company who installed/wired the heat pump
    • Address of the home
    • Name of the customer
    • Date of the project
    • Description of work completed
    • Total price
  • Completed W9 Form (include ACES recipient’s mailing address)
    • This is the responsibility of the ACES rebate recipient

A Reimbursement Packet Checklist can be downloaded here. Please send reimbursement packet documents to aces@akheatsmart.org.

Invoice Example

All of the information in red is required to be on both heat pump installation and electrical invoices (heat pump model number does not need to be included on an electrical invoice). Right click to enlarge the image. 

example invoice that shows what information is required to be on invoices with red arrows and text.

This project has been funded wholly or in part by the United States Environmental Protection Agency under assistance agreement #84101201 to Southeast Conference (SEC). The contents of this document do not necessarily reflect the views and policies of the Environmental Protection Agency, nor does the EPA endorse trade names or recommend the use of commercial products mentioned in this document.

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If you have questions about any documents or would like a form mailed to you, please reach out to aces@akheatsmart.org. Click on the links below to download forms.

Applicant Forms

Contractor Forms

Informational Documents