For your home – Local resources – Efficiency Works
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Local resources

Optimize your home’s energy use and reduce utility bills with these helpful resources.

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Income-qualified programs

Whether you own or rent, Efficiency Works, in partnership with Energy Outreach Colorado, can help income qualified customers save money and improve home comfort with free energy upgrades. This program is intended for customers at or below 80% of the Area Median Income (AMI) of their county of residence.

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Helpful funding sources and links

Find additional resources to help scope and fund your energy optimization projects. Some of these entities provide incentives and programs that can be stacked with Efficiency Works offerings. Please check with each entity to confirm eligibility and acceptability of rebate stacking before beginning any projects.

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Colorado Home Energy Rebate Program

Offers rebates to eligible Coloradoans for high-efficiency electric appliances and whole-home energy efficiency upgrades. These rebates lower upfront costs for projects that reduce energy use and make homes healthier and more comfortable.

 

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Colorado Energy Office

Offers complimentary programs for energy efficiency, transportation electrification and renewable energy throughout the state of Colorado.

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Colorado Clean Energy Fund

Offers financing mechanisms for energy efficiency and renewable energy projects throughout the state of Colorado.

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Denver Regional Council of Governments

Offers funding for transportation and personal mobility, growth and development, and aging and disability resources.

Colorado Home Energy Appliance Rebate Program information

The Colorado Home Energy Appliance Rebate (HEAR) Program is available to households earning up to 150% of their county’s Area Median Income (AMI) for high-efficiency electric appliances and other upgrades in a single-family home, apartment, condo or manufactured/mobile home. Owners and operators of multifamily buildings smaller than 50,000 square feet may also qualify for per-unit HEAR rebates.

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Tip #1: Submit an application

You are required to submit an application to verify your income eligibility to qualify. This application takes some time to complete and requires detailed information. Verify the Colorado Home Energy Rebate Program website to ensure you have collected all necessary documentation before starting your application to save time. Please note there is also a wait time for the Colorado Energy Office to review your application.

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Tip #2: Calculate AGI

The up to 150% Area Median Income (AMI) limit is calculated off of your Adjusted Gross Income (AGI). Ensure that you make all necessary deductions when calculating your AGI for your best chance to qualify.

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Tip #3: Work with a registered contractor

Ensure the contractor you are working with is registered on the Colorado Home Energy Rebate Program Registered Contractors list.

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Tip #4: Get preapproval

Preapproval is required to secure funds. Ensure that the contractor you are working with submits and receives preapproval for the project before work begins.

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Tip #5: Secure funds

All targeted rebates need to be itemized on the proposal and invoice in order to secure funds for multiple eligible upgrades. For example, if targeting a heat pump water heater with additional electrical wiring costs, your proposal and invoice must itemize the wiring costs in order to access the eligible upgrade incentives.

Area Median Income by county

Number of persons per household
1
2
3
4
5
6
7
8
Boulder County Up to 150%
$158,150
$180,750
$203,350
$225,900
$244,000
$262,050
$280,150
$298,200
Larimer County Up to 150%
$134,000
$153,150
$172,300
$191,400
$206,750
$222,050
$237,350
$252,650

Home Electrification and Appliance Rebates (HEAR)

HEAR supports high-efficiency electric appliances and other upgrades. HEAR rebates are now available to single-family households through registered contractors. Rebates for small multifamily buildings will be available in early 2026.

Home Efficiency Rebates (HER)

HER will support whole-home energy efficiency improvements. These rebates will be available to manufactured/mobile homes and large multifamily buildings in early 2026.

Financing solutions

Make your home more efficient, lower utility bills and enhance comfort with the right energy upgrades. Your utility provider may offer financing programs to help explore your options.

Young man installing a heat pump water heater.

Nearby utility partner programs

Find additional energy-saving programs, rebates and resources from utility partners in Colorado that can help reduce energy costs and enhance efficiency.

Poudre Valley REA

Xcel Energy

United Power

NMPP Energy

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Additional guidance and resources

Helpful resources for your home

Efficiency Works can help improve your home’s efficiency, lower utility bills, and reduce your environmental impact through rebates, incentives, useful guides and more. See our Efficiency Works Residential Programs Guide or reach out to an energy advisor.