Free Informal Complaint Letter

Jane Smith
456 Elm Avenue
Suite 302
Suburbia, USA 54321
Date: November 15, 2025
James Anderson
Suncrest Heights
789 Oak Drive
Apartment 7C
Cityville, USA 67890
Dear Mr. Anderson,
I am writing this formal complaint letter to address a specific issue that was raised in my previous informal complaint letter sent on October 28, 2025. Unfortunately, I have not received a satisfactory resolution or any response regarding the matter.
In the previous letter, I expressed my concerns regarding the quality of the product I purchased from your company. Despite multiple attempts to contact your customer service department, I have not been able to reach a representative who can assist me with resolving this issue. This lack of response and assistance has caused me great inconvenience and frustration.
As a valued customer, I expect prompt and satisfactory customer service. However, the lack of communication and resolution from your company has greatly disappointed me. I trust that you will take immediate action to address this matter and provide me with a viable solution.
I look forward to receiving a prompt response from you regarding this formal complaint. Please acknowledge this letter and provide me with a clear explanation and resolution regarding the concerns raised in my previous informal complaint letter.
Sincerely,
Jane Smith
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Express your concerns informally with our AI-powered 'Informal Complaint Letter' template. Our user-friendly platform simplifies the process of crafting casually structured complaint letters to voice issues or frustrations in a friendly and non-official setting. Customize each letter to detail your concerns, suggest solutions, and maintain a conversational and approachable tone. Our AI template streamlines the process, ensuring your informal complaints are well-communicated and encourage open dialogue. Effectively address minor issues with our AI-driven informal complaint letter template
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