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Tucson, Arizona
Solar contract cancellation in Tucson
Tucson Electric Power customers earn ACC-set export rates that changed over time.
Last verified October 9, 2026
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Key takeaways
- Tucson Electric Power covers the city.
- ACC-set export rates are below retail.
- Three business days protect Tucson buyers.
- Monsoon storms can damage panels.
On this page
Who powers Tucson homes
TEP handles interconnection and credits exports at ACC-approved rates, which can step down for newer systems.
Tucson homes and solar
Tucson’s monsoon season brings wind, dust and hail, and many homes have flat roofs that need careful mounting.
Cancelling a solar contract in Tucson
A Tucson resident who signed at home has Arizona’s cancellation right. Waivers of this right are void under A.R.S. 44-5002.
Read the full Arizona solar cancellation guide | How to cancel a solar contract
TEP export credit lower than promised?
Request a free intake.
Solar help for Tucson homeowners
These guides help Tucson homeowners compare TEP bills with their proposal.
Common questions
Tucson solar FAQs
Who supplies Tucson's power?
Tucson Electric Power.
Who sets TEP's solar export rates?
The Arizona Corporation Commission.
Do monsoons affect Tucson solar?
Wind, dust and hail can damage systems.
Are flat Tucson roofs a problem for solar?
They need careful mounting.
Find out where your solar contract stands
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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.