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Solar contract cancellation in Washington
Washington’s broad Consumer Protection Act backs up the federal cooling-off rule for home solar sales.
Last verified October 9, 2026
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The short answer: For solar sold in a Washington home, the FTC Cooling-Off Rule, 16 CFR Part 429, provides three business days to cancel a covered sale. Washington’s Consumer Protection Act, RCW 19.86, lets consumers sue over unfair or deceptive acts, and courts can increase damages in some cases. Your attorney can tell you if any Washington-specific rule adds more.
Key takeaways
- Washington buyers start with three federal business days.
- RCW 19.86 allows consumer lawsuits.
- Public utility districts write their own solar terms.
- The Attorney General takes consumer complaints.
On this page
Cancelling a solar contract in Washington
Mail a signed cancellation to the address in your contract before the federal window closes, and photograph the envelope and receipt.
Washington solar rules
The Consumer Protection Act is the backbone of Washington consumer law, used against misleading savings promises and pressure tactics alike.
How Washington utilities credit solar
Puget Sound Energy, Seattle City Light and dozens of PUDs each set their own net metering details. Ask yours for the current rules.
Washington savings missing?
Send us your Washington contract for a free review.
Where to file a solar complaint in Washington
- The Washington Attorney General's consumer resource center.
- The FTC, at ReportFraud.ftc.gov.
- The CFPB, for loan problems.
Cities we cover in Washington
Our Washington city guides cover Puget Sound and inland utilities.
Common questions
Washington solar FAQs
Which cancellation window protects Washington buyers at home?
The FTC’s three business days, counted from signing.
What is RCW 19.86?
Washington’s Consumer Protection Act.
Where do Washington consumers complain?
The Attorney General’s consumer resource center.
Does Seattle City Light handle solar like a PUD does?
Each utility sets its own terms.
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.