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Phoenix, Arizona
Solar contract cancellation in Phoenix
Phoenix is split between APS and SRP, and the two credit exported solar very differently.
Last verified October 9, 2026
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The short answer: Phoenix homes are served either by Arizona Public Service, regulated by the Arizona Corporation Commission, or by Salt River Project, a public power utility that sets its own rules. Which one you have changes what your exports earn. The clock for Phoenix buyers is three business days from an at-home signing.
Key takeaways
- APS and SRP split Phoenix.
- SRP sets its own rules outside ACC regulation.
- Cancellation rights apply in Phoenix.
- Extreme heat cuts panel efficiency.
On this page
Who powers Phoenix homes
APS customers fall under ACC-approved export rates, while SRP customers follow SRP’s own price plans for solar. Check which utility serves your address.
Phoenix homes and solar
Phoenix summers push air-conditioning use to the limit, and extreme heat reduces panel efficiency. Many HOAs have rules on panel placement.
Cancelling a solar contract in Phoenix
Phoenix homeowners can cancel an at-home sale under Arizona law. Arizona counts Saturdays as business days, so the clock runs fast.
Read the full Arizona solar cancellation guide | How to cancel a solar contract
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Solar help for Phoenix homeowners
These guides help Phoenix homeowners compare APS or SRP bills with their proposal.
Common questions
Phoenix solar FAQs
Which provider serves Phoenix homes?
Both, depending on your address.
Is SRP regulated by the ACC?
No. SRP sets its own rules.
How long is the Phoenix cooling-off period?
A three-business-day limit.
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Solar Cancellation HQ is not a law firm and does not provide legal advice. This page is general information, and reading it or submitting a form does not create an attorney-client relationship. Not every contract qualifies, and no outcome is guaranteed. We never advise anyone to stop making payments on a solar loan, lease or PPA. Laws and utility rules change, so verify before acting. Last verified October 9, 2026.