If you’re an SRP residential electric customer in Arizona, the Window Replacement Program offers a precise $3 per square foot rebate on ENERGY STAR® rated windows installed by licensed contractors.
These high-performance windows meet stringent energy criteria, blocking over 70% of solar heat gain and reducing energy bills by approximately 12%.
Households already receiving housing aid or health services through state or federal programs may find it easier to qualify, as participation in such assistance programs often supports income-based eligibility verification.
Understanding how to navigate this rebate opportunity—along with the specific eligibility requirements and documentation steps—can lead to significant gains in energy efficiency, indoor comfort, and long-term savings.
Key Takeaways
- The Arizona Window Replacement Program offers a $3 per square foot rebate for ENERGY STAR rated windows meeting U-factor ≤ 0.32 and SHGC ≤ 0.23.
- Eligibility requires permanent SRP residential electric customers with existing homes and windows installed by licensed Arizona contractors.
- Applications must be submitted within six months of installation, with the rebate program ending on April 30, 2026.
- ENERGY STAR windows installed through this program can reduce energy bills by about 12% and block over 70% of solar heat gain.
- Homeowners may also qualify for a separate federal tax credit of up to $600 for ENERGY STAR window installations, available through 2032.
Overview of the Arizona Window Replacement Program
The Arizona Window Replacement Program offers homeowners a direct rebate of $3 per square foot for installing ENERGY STAR® rated windows, provided the windows meet strict energy efficiency criteria (U-factor ≤ 0.32 and SHGC ≤ 0.23) and are installed by licensed Arizona contractors.
To qualify, participants must be permanent SRP residential electric customers installing replacement windows. Applications must be submitted within six months post-installation, with all work completed by April 30, 2026.
This program is especially beneficial for single fathers, tech-savvy homeowners, and families seeking to modernize their homes with smart, energy-efficient solutions. By promoting the use of advanced window technology, it empowers residents to lower energy costs, reduce environmental impact, and enhance indoor comfort—all while easing the financial burden through well-structured rebates.
Eligibility Criteria for the Program
Qualifying for the Arizona Window Replacement Program requires you to be a permanent SRP residential electric customer with at least one year of continuous electric service at your home prior to installation.
The eligibility criteria emphasize strict energy efficiency standards and specific conditions for your home.
To qualify, your replacement windows must meet these requirements:
- Have a U-factor of ≤ 0.32 and a Solar Heat Gain Coefficient (SHGC) of ≤ 0.23
- Installation must be completed by a licensed Arizona contractor before April 30, 2026
- The home must be an existing residence with no prior window incentives and permanent SRP electric service for over a year
New construction homes are excluded from the rebate.
Benefits of Upgrading to ENERGY STAR Qualified Windows
| Benefit | Impact |
|---|---|
| Energy bill reduction | ~12% savings |
| Solar heat gain blocking | Over 70% reduction |
| Tax credit | 30% of installation, max $600 until 2032 |
How ENERGY STAR Windows Improve Home Energy Efficiency
ENERGY STAR windows boost home energy efficiency by incorporating advanced features such as low-emissivity (Low-E) coatings and vacuum-sealed spaces that drastically reduce heat transfer.
This technology minimizes energy waste from leaks and improves thermal performance year-round.
- Block 70% or more of solar heat gain during summer, maintaining cooler indoor temperatures
- Reduce household energy bills by an average of 12% by preventing heat gain and loss
- Independently tested and certified by the National Fenestration Rating Council (NFRC) to meet stringent energy efficiency standards
These attributes keep your home warmer in winter and cooler in summer, maximizing comfort and savings.
Step-by-Step Guide to Applying for the Window Replacement Rebate
Start by confirming you’re a permanent SRP residential electric customer with qualifying windows that meet the energy efficiency criteria: a U-factor of 0.32 or lower and Solar Heat Gain Coefficient (SHGC) of 0.23 or lower.
Download the rebate checklist and Contractor Terms and Conditions from the SRP website to guarantee compliance.
Complete the online application through SRP’s Rebate Center or email required documents within six months after installation.
Verify your windows are ENERGY STAR rated, installed by a licensed Arizona contractor, and your home has had SRP electric service for over one year.
Expect possible inspections before rebate approval.
The rebate is $3 per square foot.
Rebate Program Requirements and Conditions
To qualify for the Arizona Window Replacement rebate, you must install windows with a U-factor of ≤ 0.32 and a Solar Heat Gain Coefficient (SHGC) of ≤ 0.23.
The installation must be done by a licensed Arizona contractor in a home with at least one year of permanent SRP electric service prior to installation, and the work must be completed before April 30, 2026.
Additionally, rebate claims must be submitted within six months of installation, with eligible applicants being permanent SRP residential electric customers; new construction homes and previously incentivized windows are excluded.
Eligibility Criteria
- The installation is in a home with permanent SRP electric service for over a year and done by a licensed Arizona contractor.
- Only ENERGY STAR rated replacement windows qualify, with rebate applications submitted within six months of installation.
- New construction homes and previously incentivized windows are excluded.
Installations must complete by April 30, 2026, for rebate eligibility, with federal tax credits available until December 31, 2032.
Installation Standards
Although replacement windows must meet strict energy efficiency criteria—such as a U-factor of ≤ 0.32 and a Solar Heat Gain Coefficient (SHGC) of ≤ 0.23—to qualify for the rebate program, the installation process itself requires adherence to additional conditions. You must have windows installed by a licensed Arizona contractor in a home with permanent SRP electric service for over a year. Installations must be completed post-January 1, 2024, and rebate applications submitted within six months. SRP inspections will verify compliance with installation standards.
| Requirement | Details |
|---|---|
| Contractor | Licensed Arizona installer |
| Home eligibility | SRP electric service >1 year |
| Installation date | After January 1, 2024 |
| Rebate application deadline | Within 6 months of installation |
Financial Incentives and Federal Tax Credits
When you upgrade to ENERGY STAR rated windows meeting specific efficiency criteria—U-factor ≤ 0.32 and SHGC ≤ 0.23—you qualify for a $3 per square foot rebate from Salt River Project (SRP), provided the installation is completed by a licensed Arizona contractor and you submit your application within six months.
This financial assistance supports energy-efficient upgrades, reducing your energy costs. Additionally, federal tax credits cover 30% of ENERGY STAR window installation costs, capped at $600 through 2032.
Key points to maximize financial benefits:
- Confirm windows meet SRP’s rebate performance standards for eligibility
- Use a licensed Arizona contractor for installation and documentation
- File rebate applications within six months post-installation to qualify
Installation Guidelines and Approved Contractors
To qualify for rebates in the Arizona Window Replacement Program, your installer must be a licensed contractor registered with the SRP rebate program and comply with specific performance standards, including a U-factor ≤ 0.32 and SHGC ≤ 0.23.
The contractors must follow SRP’s terms and conditions to guarantee installation quality and proper customer service.
After installation, SRP may inspect your windows to verify compliance with program guidelines.
Licensed Installer Requirements
Because you must ascertain compliance with state regulations, all window replacements under the Arizona Window Replacement Program require licensed contractors registered with the Arizona Registrar of Contractors.
These licensed contractors must have appropriate licenses for window installation. Your installation must follow SRP and National Fenestration Rating Council (NFRC) standards to be eligible for rebates.
Additionally, installations must occur in homes with permanent SRP electric service for over one year and meet specified U-factor and SHGC energy ratings.
Post-installation inspections by SRP or its agents ascertain adherence to these rebate and installation criteria.
- Contractors must be registered and licensed for window-related work
- Installers must comply with SRP/NFRC installation guidelines
- Homes must meet eligibility criteria including energy efficiency and service history
Installation Quality Standards
Although rebate eligibility hinges on several criteria, you must guarantee window installations meet rigorous installation quality standards to qualify under the Arizona Window Replacement Program.
Your replacement windows need a U-factor of ≤ 0.32 and an SHGC of ≤ 0.23 to comply. Only licensed Arizona contractors meeting program conditions can perform installations, ensuring adherence to safety and performance standards.
Your home must have had permanent SRP electric service for over a year, and installations must finish by April 30, 2026.
SRP or authorized agents may inspect to verify strict compliance with these guidelines.
Contractor Verification Process
When installing windows under the Arizona Window Replacement Program, you must engage a licensed Arizona contractor who not only holds the appropriate credentials but also complies with specific program installation guidelines.
The contractor verification process guarantees qualified installers meet rebate requirements and maintain installation quality.
Key points to note include:
- Contractors must use windows with a U-factor ≤ 0.32 and SHGC ≤ 0.23.
- Homes require permanent SRP electric service over one year; new construction is excluded.
- SRP or agents conduct inspections to verify compliance and workmanship.
Following these steps is vital for rebate eligibility and program integrity.
Common Energy Efficiency Improvements Alongside Window Replacement
Enhancing energy efficiency alongside window replacement typically involves installing insulation, which can cut heat loss by up to 30% in winter and significantly lower energy costs.
Upgrading to ENERGY STAR rated windows paired with programmable thermostats can save about $180 annually.
Replacing old windows with high-performance glazing reduces indoor temperature swings and improves HVAC efficiency, trimming overall energy bills by an estimated 12%.
Sealing air leaks around windows and doors boosts comfort and reduces heating and cooling demand.
Additionally, installing LED lighting can further decrease energy use, as lighting represents about 15% of household consumption.
Understanding the Impact on Energy Bills and Home Comfort
You can reduce your household energy bills by about 12% with ENERGY STAR certified windows, which block over 70% of summer solar heat gain and improve insulation to maintain consistent indoor temperatures.
These upgrades increase home comfort by minimizing drafts and temperature swings, while also protecting interior furnishings through Low-E coatings.
Additionally, you may qualify for rebates and incentives that offset costs, further boosting your savings and home value.
Energy Savings Potential
ENERGY STAR certified window replacements can reduce your household energy bills by about 12% on average by greatly lowering heating and cooling costs through superior insulation and heat-blocking properties.
This energy efficiency upgrade maintains a more consistent indoor climate, reducing reliance on HVAC systems.
- ENERGY STAR windows block 70% or more of solar heat gain during summer, lessening air conditioning needs.
- Low-E coatings minimize fading of interior furnishings by up to 75%, protecting your home’s aesthetic and value.
- Improved insulation reduces temperature fluctuations, enhancing comfort year-round while delivering significant long-term financial savings.
Comfort Improvement Benefits
While reducing energy bills is a key benefit, upgraded windows primarily improve home comfort by stabilizing indoor temperatures and minimizing drafts. ENERGY STAR certified windows block over 70% of solar heat in summer, keeping interiors cooler and lowering air conditioning demand. Their Low-E coatings reflect radiant heat indoors during winter, maintaining warmth year-round. This leads to more consistent temperatures and fewer fluctuations, enhancing comfort improvement benefits.
| Benefit | Impact |
|---|---|
| Reduced drafts | Minimizes cold or hot air infiltration |
| Solar heat blocking | Lowers cooling load by reducing heat gain |
| Year-round temperature control | Keeps home warmer in winter, cooler in summer |
Rebate and Incentive Options
Homeowners in Arizona benefit from multiple rebate and incentive programs that lower the upfront cost of installing ENERGY STAR rated windows, which directly impacts both energy bills and indoor comfort.
You can earn a rebate of $3 per square foot for professionally installed ENERGY STAR windows, reducing initial expenses significantly. Additionally, federal tax credits cover 30% of your window costs through 2032, amplifying savings.
These incentives improve home energy efficiency by reducing cooling demand and maintaining stable temperatures, which contributes to an average 12% cut in household energy bills.
- $3 per square foot rebate on ENERGY STAR window installation
- Federal tax credit of 30% on window costs until December 31, 2032
- 12% average reduction in household energy bills through improved insulation and solar heat gain blocking
Resources for Additional Energy Efficiency Assistance in Arizona
Arizona provides multiple resources for additional energy efficiency assistance, targeting low- to moderate-income families and homeowners.
The Weatherization Assistance Program offers free home upgrades like insulation and HVAC repairs to reduce energy costs for income-qualified households. Local Community Action Associations help residents access these services and financial support for energy bills.
Utilities such as SRP and APS also promote energy efficiency through rebates, including $3 per square foot for ENERGY STAR window installations, typically lowering energy costs by 12%.
The NACOG Weatherization program aids families in four counties with no-cost repairs and improvements to improve home efficiency.
Contact Information for Local Weatherization and Assistance Programs
To access local weatherization and energy efficiency assistance programs, you should contact the appropriate agency based on your county or city of residence.
These programs provide targeted weatherization services to improve energy efficiency.
Consider the following contacts based on location:
- Call NACOG at (928) 774-3759 or email [email protected] for Apache, Coconino, Navajo, and Yavapai counties.
- Phoenix residents can reach the City of Phoenix program at (602) 495-0700 for service eligibility.
- For Mesa area programs, contact Mesa Community Action Network at (480) 833-9200.
Window Replacement Programs by State
Click on the state you’re interested in for a complete guide to its window replacement program—covering eligibility rules, rebates, weatherization assistance, required documents, and how to apply. If you notice any errors or missing information, please let us know through our contact page.
| State Name | Description |
|---|---|
| Alabama | Alabama guide to eligibility, rebates, WAP, and utility programs for window upgrades. |
| Alaska | How to get Alaska energy-efficiency grants, weatherization help, and application steps. |
| Arkansas | Arkansas programs covering low-income weatherization, utility incentives, and application process. |
| California | California rebates, CARE/ESA, local grants, and step-by-step window replacement guidance. |
| Colorado | Colorado statewide and utility incentives, WAP benefits, and how to qualify and apply. |
| Connecticut | CT energy efficiency programs, income guidelines, rebates, and contractor selection tips. |
| Delaware | Delaware grants, weatherization services, utility discounts, and documentation checklist. |
| Florida | Florida hurricane-rated window aid, rebates, WAP, and timelines to get approved. |
| Georgia | Georgia assistance: eligibility, priority groups, contractor rules, and utility rebates overview. |
| Hawaii | Hawaii island-specific incentives, efficiency standards, and how to submit applications online. |
| Idaho | Idaho weatherization options, utility rebates, income limits, and approved products list. |
| Illinois | Illinois WAP benefits, state rebates, proof of income, and post-install inspections explained. |
| Indiana | Indiana programs for seniors, veterans, and low-income households, plus application tips. |
| Iowa | Iowa funding sources, utility partnerships, appointment scheduling, and verification steps. |
| Kansas | Kansas eligibility tiers, weatherization scope, contractor bids, and typical timelines. |
| Kentucky | Kentucky energy-savings aid, prioritization rules, paperwork, and inspection requirements. |
| Louisiana | Louisiana storm resilience incentives, WAP services, and how to find certified contractors. |
| Maine | Maine Efficiency Maine Trust rebates, weatherization grants, and qualifying product criteria. |
| Maryland | Maryland EmPOWER rebates, WAP assistance, income guidelines, and audit process overview. |
| Massachusetts | Mass Save offers, WAP, zero-interest loans, and scheduling a home energy assessment. |
| Michigan | Michigan heat-loss reduction help, income thresholds, utility rebates, and application portal. |
| Minnesota | Minnesota energy assistance, WAP services, program caps, and post-installation verification. |
| Mississippi | Mississippi programs for low-income families, seniors, and weatherization support steps. |
| Missouri | Missouri WAP eligibility, utility incentives, documentation, and contractor compliance rules. |
| Montana | Montana rural and tribal access, energy audits, grant amounts, and timelines to expect. |
| Nebraska | Nebraska program overview: income limits, landlord/tenant rules, and utility coordination. |
| Nevada | Nevada energy credits, weatherization priorities, proof of residence, and permitted upgrades. |
| New Hampshire | NH rebates, Home Energy Assistance, contractor selection, and inspection checkpoints. |
| New Jersey | NJ Clean Energy links, WAP support, income docs, and program sequencing tips. |
| New Mexico | New Mexico assistance for desert climates, rebate catalogs, and application forms. |
| New York | NY HEAP/WAP tie-ins, EmPower+ offers, rent vs. own rules, and eligibility checklist. |
| North Carolina | NC income thresholds, utility rebates, accessibility improvements, and audit requirements. |
| North Dakota | North Dakota weatherization priorities, extreme-cold measures, and post-work inspections. |
| Ohio | Ohio WAP funding, utility partnerships, application timeline, and materials standards guide. |
| Oklahoma | Oklahoma assistance pathways, documentation list, contractor rules, and verification steps. |
| Oregon | Oregon efficiency rebates, equity eligibility, coastal concerns, and contractor vetting tips. |
| Pennsylvania | Pennsylvania WAP, utility On-Bill programs, inspection stages, and required paperwork. |
| Rhode Island | RI small-state resources, utility rebates, income proofs, and energy audit scheduling. |
| South Carolina | SC programs for seniors and families, rebate steps, and contractor quality checks. |
| South Dakota | South Dakota WAP scope, tribal access, cold-weather upgrades, and how to apply fast. |
| Tennessee | Tennessee rebates, weatherization assistance, prioritization matrix, and document checklist. |
| Texas | Texas programs, utility territory differences, heat mitigation, and contractor requirements. |
| Utah | Utah income tiers, multi-unit rules, approved products, and inspection milestones. |
| Vermont | Vermont Efficiency VT offers, weatherization grants, and tenant/landlord coordination tips. |
| Virginia | Virginia WAP, utility rebates, documentation, and protections for vulnerable households. |
| Washington | Washington state and utility incentives, equity criteria, and how inspections work. |
| West Virginia | West Virginia weatherization resources, contractor selection, and proof-of-income steps. |
| Wisconsin | Wisconsin Focus on Energy rebates, WAP options, and application sequencing tips. |
| Wyoming | Wyoming rural access, income verification, permitted measures, and contractor requirements. |
Frequently Asked Questions
What Is the Weatherization Assistance Program in Arizona?
The Weatherization Assistance Program in Arizona helps you reduce energy costs by improving your home’s efficiency, offering benefits like insulation, HVAC upgrades, and window replacement, prioritizing low-income households and vulnerable groups for average savings over $370 yearly.
What Is the Efficiency Rebate in Arizona?
Don’t confuse eligibility for the Efficiency Rebate in Arizona with general programs: to qualify, you must be a permanent SRP residential electric customer and install ENERGY STAR windows (U-factor ≤ 0.32, SHGC ≤ 0.23) by a licensed Arizona contractor before April 30, 2026. Rebates pay $3 per square foot, with applications due within 6 months of installation.
How Can Seniors Get Free Windows?
You can get free windows through Senior Assistance by applying to the Weatherization Assistance Program if your household income is at or below 200% of the federal poverty level and your home is your primary residence. Contact local Community Action Associations or NACOG for eligibility screening and application. Services are free with potential comprehensive energy audits and window installations provided.
Who Replaces Windows for Free?
You can get free window replacements through Window Grants offered by agencies like NACOG, WACOG, and SEACAP if you qualify based on income (usually at or below 200% of poverty level) and occupancy requirements.
Conclusion
If you’re upgrading windows through the Arizona Window Replacement Program, note that installing ENERGY STAR-rated windows not only earns you a $3 per square foot rebate from SRP but can also cut your energy bills by about 12% and block over 70% of solar heat gain. Coincidentally, maximizing these rebates requires licensed contractors and meeting strict energy standards—ensuring you gain efficiency, comfort, and significant long-term savings all at once.
