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2026 Window Tax Credits and SRP Rebates in Arizona

Krasiva Windows & Doors is an SRP participating contractor for window replacement. We can help homeowners select qualifying windows, verify the required energy-performance ratings, estimate the potential rebate and provide the contractor documentation required by SRP.

2026 Window Tax Credits and SRP Rebates in Arizona

Updated August 2026. Arizona homeowners planning to replace their windows or exterior doors should know about two important changes:

• There is no federal energy tax credit for replacement windows or doors installed during the 2026 tax year.

• Eligible SRP electric customers may receive a $3-per-square-foot rebate on qualifying replacement windows.

The SRP rebate applies to eligible replacement windows only. It does not currently apply to replacement doors. Krasiva Windows & Doors is an SRP participating contractor for window replacement. We can help homeowners select qualifying windows, verify the required energy-performance ratings, estimate the potential rebate and provide the contractor documentation required by SRP.


SRP Participating Window Contractor

Krasiva Windows & Doors is an SRP participating contractor for the Window Replacement Rebate Program. SRP lists Krasiva in its participating contractor directory and provides a link to our website so homeowners can independently verify our participation. Our team is familiar with SRP’s window efficiency requirements and required contractor paperwork. We can help you:

• Identify replacement windows that meet SRP’s current requirements.

• Select an eligible glass package before the windows are ordered.

• Confirm the required U-factor and Solar Heat Gain Coefficient.

• Provide the NFRC Certified Product Directory number.

• Estimate the potential rebate based on the qualifying window area.

• Complete and sign SRP’s required contractor agreement.

• Provide the product and invoice information needed for the application.

Hiring an SRP participating contractor does not automatically guarantee that a project will receive a rebate. The homeowner, property, products and installation must meet all program requirements, and SRP makes the final eligibility and payment decision. Krasiva’s participation can be verified through SRP’s participating contractor directory.

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Who Qualifies for the SRP Window Rebate?

White Vinyl Desert Mountain Single Slider Window, Picture Windows, and Single Hung windows in a 2 story home with a stucco flange in a stucco Home.
To participate in the current SRP program, the homeowner must:
• Be a permanent SRP residential electric customer.
• Live in a single-family detached home, mobile home, condominium or townhouse.
• Replace existing windows in an existing home.
• Have permanent SRP electric service at the home for more than one year.
• Install ENERGY STAR certified windows that meet SRP’s U-factor and SHGC requirements.
• Provide the NFRC Certified Product Directory number for the windows.
• Have the windows installed by a contractor licensed in Arizona to install windows.
• Allow SRP or its representative to inspect the newly installed windows if requested.
Receiving SRP water service is not enough. The home must receive its permanent residential electric service from SRP.

What Does Not Qualify for the SRP Rebate?

White Vinyl Desert Mountain Double French Door with Multi-Point Locks in Block Home
The following do not qualify under the current replacement window program:
• Replacement entry doors or patio doors
• Windows installed in new-construction homes
• Windows that do not meet SRP’s efficiency requirements
• Windows without the required NFRC CPD number
• Do-it-yourself window installations
• Windows installed by an unlicensed contractor
• Homes with permanent SRP electric service for one year or less
• Window units that previously received an incentive through the program
• Replacement windows installed before January 1, 2024

How to Apply for the SRP Window Rebate

After the qualifying replacement windows have been installed, follow these steps:

1.
Download SRP’s Window Replacement Rebate Checklist.

2. Download the Contractor Terms and Conditions agreement.

3. Have your qualified window contractor complete and sign the contractor agreement.

4. Obtain a dated copy of your paid invoice.

5. Gather the product information and NFRC CPD number for the qualifying windows.

6. Complete the application through SRP’s online Rebate Center.

7. Upload the signed contractor agreement and other required documentation.

8. Submit the rebate application within six months of installation.

Creating an SRP Rebate Center account allows homeowners to manage multiple SRP rebates in one place.

If you do not want to create an online account, complete SRP’s paper rebate application. Email the completed application, signed contractor agreement and dated paid invoice to srpinfo@elaz.org.

Always review the official SRP Window Replacement Rebate page and current terms before applying.

Frequently Asked Questions

Is there a federal tax credit for replacement windows installed in 2026?

– No. The federal Section 25C Energy Efficient Home Improvement Credit ended for qualifying improvements placed in service after December 31, 2025.

Is there a federal tax credit for replacement doors in 2026?

– No. Under current federal law, qualifying exterior doors installed during 2026 are not eligible for the former Section 25C credit.

How much is the SRP replacement window rebate?

– The current SRP rebate is $3 per square foot of qualifying replacement window area.

Does the SRP rebate apply to replacement doors?

– No. The current SRP Window Replacement Rebate applies to qualifying replacement windows, not entry doors or patio doors.

Do all ENERGY STAR windows qualify?

– No. SRP also requires a U-factor of .32 or lower, an SHGC of .23 or lower and a valid NFRC Certified Product Directory number.

Can an APS customer receive the SRP window rebate?

– No. The homeowner must receive permanent residential electric service from SRP. SRP water service alone does not qualify.

Must I replace every window in my home?

– No. Eligible windows may qualify even when only part of the home is being completed.

When must the windows be installed?

– The qualifying windows must be installed before April 30, 2027.

How long do I have to apply?

– The rebate application must be submitted within six months of the installation date.

Is Krasiva an SRP participating contractor?

– Yes. Krasiva Windows & Doors is an SRP participating contractor for window replacement and is listed in SRP’s participating contractor directory.

Does using a participating contractor guarantee the rebate?

– No. All homeowner, property, product, installation and documentation requirements must be satisfied. SRP determines final eligibility.

Get Help With Your SRP Window Rebate

Krasiva Windows & Doors Installer working on a second story window replacement with Krasiva's Yard Sign in the front yard
Krasiva Windows & Doors has served Arizona homeowners since 1997 and is an SRP participating window replacement contractor. We can help you select an eligible replacement window and glass package, confirm the required NFRC ratings and CPD number, calculate an estimated rebate and provide the contractor documentation required by SRP.

Not every ENERGY STAR window qualifies. Eligibility should be confirmed for the exact product and glass package before the windows are ordered—not after installation.
Contact Krasiva Windows & Doors to schedule an in-home consultation and learn which energy-efficient replacement windows may qualify for the SRP rebate.

This information was reviewed in August 2026 and is provided for general educational purposes. SRP determines final rebate eligibility and reserves the right to modify or cancel its program or terms. Krasiva Windows & Doors does not provide tax advice. Consult a qualified tax professional concerning your individual tax situation.