Xcel Energy heat pump rebates in Colorado: 2026 guide

Xcel Energy's heat pump rebate pays Colorado homeowners $2,250 per heating ton for cold-climate heat pumps in 2026, measured at 5°F, so a typical 3-ton system earns $6,750 and a 4-ton system earns $9,000. Standard-efficiency heat pumps earn $900 per cooling ton, heat pump water heaters get a flat $2,250, and ground-source systems earn $3,300 per heating ton.

The fine print matters, though. Your contractor files the rebate, the equipment has to hit specific cold-climate performance numbers, and installations must be invoiced by December 31, 2026 under the current program cycle. This guide covers the current amounts, what stacks on top of them, and how to see your real net cost before anyone visits your home.

Key takeaways

• Cold-climate heat pumps earn the largest Xcel Energy heat pump rebate: $2,250 per heating ton at 5°F, typically $4,500 to $11,250 per home in 2026.

• You must be an Xcel Energy natural gas customer in Colorado (gas-only or gas-plus-electric). Electric-only customers don't qualify for the heat pump rebate.

• Installations must be invoiced by December 31, 2026, and rebate applications are accepted through September 30, 2027. Verify current terms with Xcel before you sign a contract: amounts change between program cycles.

• The Colorado heat pump tax credit stacks on top: $1,000 for air-source systems in 2026, delivered as an upfront discount through a state-registered contractor.

• The Xcel residential retrofit program (NRR) is a separate, deeper program: a $10M neighborhood pilot in Valverde (Denver) and Aurora, operated end-to-end by Zero Homes.

How much is the Xcel Energy heat pump rebate in 2026?

Xcel's Colorado rebates are tiered by equipment type, and the gap between tiers is large. Current amounts, per Xcel's Clean Heat Plan program cycle:

• Cold-climate air-source heat pump (ducted): $2,250 per heating ton at 5°F. The equipment must maintain rated heating capacity in genuinely cold conditions. That's the "at 5°F" part. Most Colorado homes need 2.5 to 4 tons, which puts the rebate between roughly $5,600 and $9,000.

• Cold-climate mini-split: $2,250 per heating ton at 5°F. Same rate as ducted cold-climate systems, useful for homes without ductwork or for additions.

• Standard air-source heat pump or mini-split: $900 per cooling ton at 95°F. These are rated on summer cooling capacity instead of winter heating capacity, and the rebate is less than half the cold-climate rate.

• Ground-source (geothermal) heat pump: $3,300 per heating ton. The highest per-ton rate, reflecting the higher install cost of geothermal.

• Heat pump water heater: $2,250 flat for ENERGY STAR certified models.

The rating detail is worth understanding because it changes your rebate by thousands of dollars. A cold-climate system is measured by what it delivers on a 5°F night; a standard system is measured by what it cools on a 95°F afternoon. In Colorado, a properly selected cold-climate unit almost always qualifies for the higher tier, but only if your contractor picks a qualifying model and documents its rated heating capacity correctly.

One caveat: these amounts reflect the current program cycle as of July 2026, and utility rebates change between cycles. Confirm current figures on Xcel Energy's heat pump rebate page or ask your contractor to show you the numbers in writing.

Who qualifies for the Xcel heat pump rebate?

You qualify if you're an Xcel Energy natural gas customer in Colorado, either gas-only or combined gas and electric service. That surprises people: the rebate program is funded through Xcel's Clean Heat Plan, which is about reducing gas system emissions, so it's tied to gas accounts. Electric-only customers aren't eligible for this particular rebate.

A few more requirements to know:

• Single-family homes, duplexes, and small multifamily buildings are eligible.

• Your contractor applies, not you. The rebate is processed through the installing contractor, which means the quality of your contractor's paperwork determines whether you actually get the money.

• Timing: installations must be invoiced by December 31, 2026 under the current cycle, and applications are accepted through September 30, 2027. If your furnace or AC is already on borrowed time, waiting into 2027 means betting on whatever the next program cycle looks like.

That last point is the real deadline, and it's worth being plain about the uncertainty behind it. Nobody knows exactly what the next Clean Heat Plan cycle will pay: it could be similar, it could be lower. What's knowable is what the program pays today, and today's amounts are locked once your project is invoiced.

What other Colorado rebates stack with Xcel's?

Xcel's rebate is the foundation, but it's rarely the whole story. Here's the current stacking picture for Xcel Energy rebates in Colorado as of July 2026:

• Colorado heat pump tax credit: $1,000 for air-source in 2026. This is claimed by state-registered contractors, who must pass at least $333 of it to you as a line-item discount on your invoice. Some contractors pass along more; ask exactly how much of the credit shows up on your quote. Ground-source systems carry a $2,000 credit, heat pump water heaters $250. The credit stepped down from $1,500 in 2024 and $1,250 in 2025, and stays at $1,000 through 2028.

• Federal HEAR rebates: closed for the Front Range. Colorado's income-qualified HEAR program (up to $8,000 for a heat pump at up to 150% of area median income) stopped accepting new Front Range applications on April 28, 2026, after funds were fully reserved. Region 2 (outside the Front Range) remains open until August 1, 2026, or until funding runs out.

• Power Ahead Colorado: $1,500 for Denver-metro heat pumps. DRCOG launched this rebate in June 2026 as the successor path for Front Range households after HEAR closed. No income qualification.

• $0-down financing: Colorado Clean Energy Fund on-bill repayment. Not a rebate, but it changes the math: you can install a heat pump with $0 down and repay through your utility bill, so the rebates reduce the amount financed rather than the check you write.

Stacked, a typical 3-ton cold-climate installation can see $6,750 from Xcel, $1,000 in state credit value, and $1,500 from Power Ahead, before financing. The exact stack depends on your address, income, and equipment, which is why the only number that matters is the net cost on a quote for your specific house.

What is the Xcel residential retrofit program?

The Xcel residential retrofit program, formally the Neighborhood Residential Retrofit (NRR) program, is different from the standard rebates above, and much deeper. It's a $10M pilot funded by Xcel Energy across roughly 2,200 homes in two neighborhoods: Valverde in Denver and a designated area of Aurora. The pilot tests whether electrifying entire neighborhoods is more cost-effective than continuing to maintain aging gas infrastructure: the largest non-pipeline alternative study by any U.S. utility to date.

The incentives are the most generous in the state:

• Valverde (income-qualified): 100% of project costs covered. Heat pumps, heat pump water heaters, insulation, air sealing, panel upgrades, and electric cooking appliances at no out-of-pocket cost.

• Aurora (market-rate): up to $20,000 per home, stackable with the Colorado state heat pump tax credit.

Eligibility is strictly address-based: your home must sit inside one of the two program boundaries, and spots are first-come, first-served. If you're outside those neighborhoods, the standard Xcel rebates and state credit above are your path.

Zero Homes operates the NRR program end-to-end on behalf of Xcel Energy: enrollment, home assessments, engineering design, installation coordination, and every piece of rebate paperwork. That's not a partnership logo; it's the day job of the same team that files rebates for homeowners across Colorado.

How Zero Homes finds and files every rebate you qualify for

Because we run Xcel's retrofit pilot and process Colorado rebate paperwork daily, we've seen exactly where homeowners leave money on the table: standard-tier equipment quoted where a cold-climate model would double the rebate, state credits that never appear on the invoice, and stacking opportunities missed because no single contractor owned the paperwork.

Our process is built around the net number. You scan your home with your phone, our engineers design a right-sized heat pump system for your exact house, and your quote shows every rebate you qualify for: found, filed, and subtracted before you decide anything.

It's the answer to what we hear on calls every week: "Our bills keep climbing and the system is 25 years old. I heard about the rebates. If the math actually works, now's the time." The math either works for your house or it doesn't. You should get to see it before anyone stands in your kitchen.

What the Xcel rebate won't do

A few honest limits, because rebate marketing tends to skip them:

• It won't cover the whole project. A full heat pump installation in Colorado commonly runs well into five figures before incentives. Rebates take a large bite (often a third or more), but outside the NRR neighborhoods, nobody should promise you a free system.

• It won't help electric-only customers. No Xcel gas account, no Xcel heat pump rebate. Other incentives (the state credit, Power Ahead) still apply.

• The state credit isn't automatically $1,000 in your pocket. Contractors are required to pass through at least $333 of the 2026 air-source credit. If a quote claims the full credit as your discount, great: get it in writing.

• Rebates don't guarantee lower bills. Moving from gas heat to electric changes your bill structure. Whether total operating costs drop depends on your home, your rates, and system design, which is why the sizing work matters more than the rebate.

Frequently asked questions

How do I actually get the Xcel heat pump rebate?

Your installing contractor applies for the rebate. You don't file anything with Xcel yourself. Reputable contractors apply the expected rebate as an upfront discount on your invoice, so you pay the net price rather than waiting on a reimbursement check. Confirm how your contractor handles it before signing.

Do mini-splits qualify for Xcel Energy rebates?

Yes. Cold-climate mini-splits earn the same $2,250 per heating ton (at 5°F) as ducted cold-climate systems, and standard mini-splits earn $900 per cooling ton. Mini-splits are also one of the few equipment types where Xcel accepts homeowner-submitted applications for self-installed units.

Can I stack the Xcel rebate with the Colorado heat pump tax credit?

Yes, they're designed to stack. The Xcel rebate comes off through your contractor's application, and the state tax credit arrives as a separate line-item discount from a state-registered contractor. In 2026 the air-source credit is $1,000, with at least $333 required to reach your invoice.

When does the Xcel heat pump rebate end?

Under the current program cycle, installations must be completed and invoiced by December 31, 2026, and applications are accepted through September 30, 2027. Xcel sets rebate levels in multi-year Clean Heat Plan cycles, so amounts can change after that. Verify current terms with Xcel before committing.

Is the Xcel residential retrofit program still open?

The NRR pilot covers roughly 2,200 homes in Valverde (Denver) and a designated Aurora neighborhood, first-come, first-served. Eligibility is strictly address-based. If your home is inside a program boundary, incentives range up to 100% of project costs; if not, standard Xcel rebates apply.

See your real net cost before anyone visits

If your system is aging and you've heard about the rebates, the question isn't whether incentives exist: it's what your net number is. Zero Homes finds and files every rebate you qualify for, designs the system from a scan of your exact house, and shows you the after-incentive price up front. No sales visit, no paperwork left to chance. See how it works.