What Was the Federal Heat Pump Tax Credit, and Why Is It Gone?
The federal 25C Energy Efficient Home Improvement Credit let homeowners claim up to $2,000 back on a qualifying heat pump installation, on top of whatever your utility offered. It was a straightforward dollar-for-dollar credit against what you owed in federal taxes — no utility paperwork, no installer certification required.
That credit expired December 31, 2025. Any heat pump installed on or after January 1, 2026 does not qualify, full stop. What matters is the installation date, not when you signed the contract or paid a deposit — a job that closed out in January 2026 doesn't qualify even if you agreed to it back in November. We're flagging this clearly because we've already heard from homeowners who were quoted jobs referencing "the tax credit" as if it still applied. If a contractor mentions the federal credit for a 2026 install, they're either behind on the news or not being straight with you — either way, it's worth asking what else they've gotten wrong.
It's also worth separating the federal credit from the state and utility incentives below, because homeowners understandably lump "rebates and credits" into one bucket. The 25C credit was a federal, IRS-administered program with its own eligibility rules and paperwork at tax time. Utility rebates and the Washington HEAR program are entirely separate, administered by your utility and the state respectively, and neither one was tied to or affected by the federal program's expiration.
How Much Does Losing the Federal Credit Actually Change for You?
Less than most homeowners assume, because the credit was never the main reason a heat pump made financial sense here — it was a bonus on top of utility rebates and the operating savings versus electric resistance heat. Here's the honest before-and-after for a standard Puget Sound home installing a ducted heat pump:
| Incentive | 2025 Installs | 2026 Installs |
|---|---|---|
| Ducted heat pump price (standard market) | $12,000 – $18,000 | $12,000 – $18,000 |
| Federal 25C tax credit | Up to $2,000 | $0 — ended Dec 31, 2025 |
| Local electric utility rebate | Set by your utility | Set by your utility — untouched by the federal change |
| WA HEAR rebate (income-qualified) | State-funded | State-funded — still running |
The practical difference: a homeowner converting from electric baseboards who claimed the $2,000 federal credit on a 2025 install is paying that same $2,000 out of pocket on the identical job in 2026. Whatever the utility rebate was worth on that project, it is still worth it — the federal line is the only one that disappeared. It's a real difference, but it's a couple thousand dollars, not the deal-breaker some homeowners assume when they hear "the tax credit is gone."
What Rebates Are Still Available for Washington Homeowners in 2026?
This is the part that didn't change, and it's worth more than the federal credit ever was:
- Your local electric utility's conversion rebate. Most utilities here pay their best standard rebate for replacing electric baseboards, wall heaters, or an electric furnace with a qualifying heat pump. What it's worth depends on whose meter is on your house.
- Rebates for converting off gas or oil. Several utilities reserve their largest amounts for income-qualified households getting off fossil-fuel heat. Seattle's Clean Heat program, for one, pays a $2,000 instant rebate on an oil-to-heat-pump conversion, with another $4,000 for households between 81% and 150% of area median income.
- Your address decides the program. Tacoma Power pays $1,000 to $2,000 depending on what's being replaced and adds a 0% interest loan up to $20,000 over seven years. Peninsula Light pays $600 to $1,700, more for income-qualified households. Other utilities in our service area each run a program of their own.
- Washington HEAR program. State-funded rebates, separate from any utility, for households at or below 150% of area median income — can be combined with utility incentives depending on your situation.
None of these require a federal tax filing or waiting until April to see the money — utility rebates typically apply as a point-of-sale or post-install credit, not a tax-season reimbursement. We confirm what your own utility actually pays and file the paperwork on every estimate; what we won't do is put a rebate figure on a quote before we know which utility serves your address.
Confirm What You Actually Qualify For
Rebate rules changed twice in the last year. Get a real quote with your actual rebate eligibility built in — no generic estimate, no guessing.
Does Your Choice of Installer Change What You Can Claim?
Yes, and it's the change that matters more than the federal credit expiring. Utility rebate programs don't pay out on just any install: each one runs its own approved contractor network, and the rules about who's in it get rewritten from year to year. Hire outside your utility's program and the rebate isn't reduced, it's gone — even if your home, income, and equipment all otherwise qualify.
That makes your contractor choice part of the financial decision, not just the installation decision. We check the current requirements for your address before you sign anything rather than after, and we handle the rebate paperwork so it doesn't fall on you once the install is done. If you're getting multiple quotes in 2026, ask each contractor directly what your utility requires this year and who files the claim — it's a fair question, and any legitimate installer should answer it without hesitation.
So What's the Real Net Cost of a Heat Pump in 2026?
Budget the full ducted heat pump range of $12,000–$18,000 for a standard home ($14,000–$24,000 for larger homes or premium markets like Bellevue or Gig Harbor), then subtract whatever combination of utility and WA HEAR rebates you qualify for. If your home has no ductwork, a ductless mini-split runs $8,000–$14,000 and qualifies for the same electric-resistance-conversion rebates. Either way, the federal credit's exit doesn't change which system fits your home — it just moves the net number up by roughly the size of that old credit.
Is a Heat Pump Still Worth It Without the Federal Tax Credit?
For most Puget Sound homes, yes. The case for a heat pump here was never built on a one-time tax credit — it's built on what the system does every month after it's installed. Homeowners converting from electric resistance heat typically cut heating costs 30% to 50%, and a heat pump replaces your air conditioner in the same install, so you're not budgeting for two systems. Western Washington's mild marine climate — rarely below 25°F — is exactly the range where heat pumps run at their best, which is why the technology fits here better than almost anywhere else in the country.
The federal credit was a nice bonus while it lasted. Its absence doesn't change the underlying math; it just means the rebate side of your quote now comes entirely from your utility and the state, which is exactly why pinning down your real eligibility matters more in 2026 than it did in 2025.
If your furnace still has years of life left in it, there's no rule that says you have to convert everything at once. A hybrid heat pump setup — a heat pump paired with your existing gas furnace as backup for the coldest stretches — can qualify for some of the same utility incentives while spreading the investment out. It's a legitimate middle path for homeowners who want the cooling and efficiency benefits now without replacing a furnace that's still doing its job.
What Should You Do Before Rebate Rules Change Again?
Incentive programs have moved twice in the last twelve months — the federal credit expired, and utility rebate rules keep getting revised. The safest move is to get a current, written quote that names your actual rebate eligibility rather than relying on last year's numbers or a competitor's flyer. Ask specifically: which utility serves the address and what it pays this year, does the quote separate equipment cost from rebate amount, and is the warranty parts-and-labor or parts-only. Every Varsity Heating installation carries a 10-year parts and labor warranty, and most installs are completed in a single day.
Heat Pump Tax Credit FAQs
No. The federal 25C Energy Efficient Home Improvement Credit, which offered up to $2,000 toward a qualifying heat pump, ended December 31, 2025. Any installation completed on or after January 1, 2026 is not eligible, regardless of what a contractor or sales flyer might claim.
Local electric utilities still pay rebates for converting electric resistance heat to a qualifying heat pump, and several pay more to income-qualified households converting off gas or oil. The amount depends on which utility serves your address — Tacoma Power, Peninsula Light and Seattle's Clean Heat program all run their own. Washington's HEAR program adds further rebates for households at or below 150% of area median income. These are separate from the federal credit and were not affected by its expiration.
Yes. Utility rebate programs pay out only through their own approved contractor networks, and the requirements get rewritten from year to year. Hire outside your utility's program and the rebate is not available, even if your home and equipment otherwise qualify. We confirm the current rules for your address before quoting rather than after.
For most Puget Sound homes, yes. Homeowners converting from electric resistance heat typically cut heating costs 30% to 50%, and a heat pump replaces your air conditioner too, so one system covers both jobs. The federal credit was a bonus on top of those savings, not the reason the math worked. Local utility rebates still come off the upfront cost for qualifying projects.
Most Puget Sound homes pay $12,000 to $18,000 installed for a ducted heat pump, and larger homes or premium markets like Bellevue or Gig Harbor typically run $14,000 to $24,000. Local utility rebates and, for qualifying households, the WA HEAR program can reduce that number before financing.