Where to send your Hellofax cancellation letter
Read the addresses on this page next to the full guide to cancelling Hellofax.
The addresses we hold
This page shows every mailing address we hold for Hellofax, starting with the one a cancellation letter should go to in San Francisco, 94117, and how to address the envelope so it arrives without a query.
Where the letter goesMailing address
Hellofax428 Waller StSan Francisco, CA 94117California, ZIP 94117: where mail for Hellofax is delivered.
How to address the envelope
Use the address letter for letter
Address the envelope to 428 Waller St, San Francisco, CA 94117. Everything on those lines matters for the sorting machines, so nothing is abbreviated by hand.
Put your own address on it
Your name and postal address go top-left on the front (or the back flap). If the letter cannot be delivered it comes back to you, which is itself evidence of the attempt.
Ask for certified mail
Certified, not courier: buy it at the counter, keep the postmarked slip, and the letter to San Francisco is traceable from the article number until it is signed for.
Keep the records
The postmarked receipt, the tracking record and your signed copy of the letter are the set that proves the request.
Your letter to Hellofax
The letter below asks Hellofax to end the account, stop further charges and confirm in writing. Put the account email, the plan or product name and the invoice or order number from your latest receipt in the bracketed places.
[Your name] [Your street address] [City, State ZIP] [Your email address]
[Date]
Hellofax 428 Waller St San Francisco, CA 94117
To whom it may concern,
I am cancelling my account with Hellofax, account or member number [number], with effect from [date or "immediately"]. Please end every add-on and linked plan on this account at the same time.
Please stop all future charges to my payment method, remove my stored payment details, and send written confirmation of the cancellation and its effective date to [your email address].
Sincerely, [Signature] [Your printed name]
Keep reading
The full guide to cancelling this company, our letter template and the postal guides.
Let Postbye cancel Hellofax for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.