StateReg.Reference

Arizona Heat Pump Rebates & Tax Credits: Your Guide

Unlock significant savings on heat pump installation in Arizona. Explore federal tax credits, state-administered HEAR rebates, and local utility incentives from SRP, Mohave, and SSVEC. Learn how to stack programs and apply for maximum savings.

Verified April 26, 2026
AI-drafted, human-reviewed

How we build these guides

Sourcing

Adapters pull primary data from the FAA, IRS, OpenStates, DSIRE, NORML, PubMed, Census/BLS/FRED, Google Civic, and Data.gov.

Generation pipeline

Outline (Gemini Flash) → Draft (Claude Sonnet 4.6) → Editor (Gemini Flash, fact-check) → Polish (Flash-Lite, readability) → FAQ (gpt-4o-mini).

Quality gates

Soft gates on word count, citation count, and banned-phrase screening; hard blocks if required sections are missing.

Verification cadence

Pages are re-verified quarterly. verified_at updates on every pass.

Not legal advice. Consult an attorney or CPA for binding guidance.

ArizonaHeat pump rebates

Arizona homeowners can combine a federal 30% tax credit (up to $2,000 via IRS §25C) with point-of-sale rebates up to $8,000 (IRA §50123) and local utility rebates. This can significantly reduce heat pump costs before any payment is made.

Quick Answer: Arizona Heat Pump Rebates at a Glance

ProgramMax BenefitTypeIncome Limit
IRS §25C Energy Efficient Home Improvement Credit$2,000/yearFederal tax creditNone
IRA §50123 HEAR Rebate (Arizona-administered)$8,000 (HVAC) / $1,750 (water heater)Point-of-sale rebate150% AMI
IRA §50122 HOMES Rebate$8,000Performance rebateNone (LMI gets 2x)
Mohave Electric CooperativeVariesUtility rebateConsult mohaveelectric.com
Sulphur Springs Valley EC (SSVEC)VariesUtility rebateConsult ssvec.org
Salt River Project (SRP)Business customers onlyUtility rebateConsult srpnet.com

Regarding stacking: §25C can be combined with both the HEAR and HOMES rebates. However, HEAR and HOMES rebates cannot be applied to the same equipment.

Federal Tax Considerations

Heat pump rebates can provide significant federal tax benefits under specific sections of the Internal Revenue Code (IRC). Businesses and individuals in Arizona may qualify for credits that reduce their tax liability when investing in energy-efficient heat pumps.

  • IRC § 25C: Offers a 30% tax credit on the cost of qualifying heat pumps and heat pump water heaters, with an annual cap of $2,000, separate from the $1,200 general envelope cap.
  • IRC § 25D: Provides a 30% uncapped tax credit for geothermal heat pumps (ground-source), provided the equipment meets the CEE highest-efficiency tier or ENERGY STAR Most Efficient standards.
  • Form 5695: Taxpayers must claim these credits using Form 5695 when filing their federal tax returns.
  • Eligibility: Ensure that the heat pump equipment qualifies under the specified IRC sections to take advantage of the credits.
  • State Conformity: Arizona generally conforms to federal tax laws, but it's important to verify how state tax treatment may affect these federal credits with a local CPA.

This is not tax advice — consult a CPA familiar with Heat pump rebates for your specific situation.

Available Rebates & Incentives

  • Arizona – Home Electrification and Appliance Rebate (HEAR) Program: Provides rebates for qualifying home electrification equipment and appliances for residents earning less than 80% of the Area Median Income.
  • Salt River Project - Business Energy Efficiency Programs: Offers rebates to business customers for managing energy usage and increasing energy efficiency in their facilities.
  • Mohave Electric Cooperative - Energy Efficiency Rebate Program: Provides rebates for the installation of energy-efficient heat pumps and other energy-efficient equipment.
  • Sulphur Springs Valley EC - Residential Energy Efficiency Rebate: Offers rebates for installing energy-efficient water heaters and heat pumps for cooperative members.

Federal Tax Deductions

The IRS offers a 30% credit up to $2,000 per year for qualifying heat pumps through the Energy Efficient Home Improvement Credit (IRS §25C). Additionally, the Inflation Reduction Act includes the HOMES Rebate Program and HEAR, which provide performance-based rebates for energy efficiency improvements. Consult a tax professional for personalized advice regarding eligibility and tax implications.

Frequently Asked Questions

What is the maximum rebate I can receive for installing a heat pump in Arizona?

You can receive up to $8,000 from the IRA §50123 HEAR rebate, plus a federal tax credit of up to $2,000 under IRS §25C, totaling a potential maximum of $10,000.

Are there any income limits for the Arizona heat pump rebates?

The IRA §50123 HEAR rebate has an income limit set at 150% of the Area Median Income (AMI), while the federal tax credit and HOMES rebate do not have any income restrictions.

How do I apply for the heat pump rebates in Arizona?

You can apply for the rebates at the point of sale when purchasing your heat pump, and for the federal tax credit, you'll need to file IRS Form 5695 with your tax return.

Can I combine different rebates for the same heat pump installation?

Yes, you can combine the federal tax credit under §25C with the HEAR rebate, but you cannot apply both the HEAR and HOMES rebates to the same equipment.

What should I do if I have questions about local utility rebates?

For questions regarding local utility rebates, you should consult the specific utility company's website, such as mohaveelectric.com or ssvec.org, for detailed information.

Affiliate disclosure: some links below are affiliate links (Amazon and partner programs). If you buy through them, we may earn a small commission at no extra cost to you. Product selection is not influenced by commission — see our full disclosure.