Contact Avast Customer Service

Write A Review

Contact Avast Customer Service

Contacting Avast Customer Service Center

Avast is an anti-virus company started in 1988. When two researchers came in contact with a computer virus they set out to create a program to protect computers against the virus and others to come. The result was Avast software. The company has grown by leaps and bounds over the years, but with only 200 employees Avast takes pride in the fact that more than 150 million computers, including Macs and Android devices are safer thanks to the software. Avast offers free and paid anti-virus software.

Contact Info:

Phone Contact Numbers

Avast offers technical and sales support for customers in the United States and international customers. United States customer service is available 24 hours a day from Sunday at 6 p.m. to Friday at 8 p.m. EST. Between Friday at 8:01 p.m. and Sunday at 5:59 p.m., the customer service department is closed.

  • Technical Customer Service: 1-866-951-7679
  • Sales Customer Service: 1-800-581-1081
  • Avast Headquarters: 00-420-274-005-777
  • Avast Germany: 00-49 (0) 7541-9530490

Mailing Address

The main mailing address for Avast customer service (United States customers) is available for non-priority communication. If there are problems with your Avast software or payment issues, you need to contact Avast customer service by phone.

Avast Software USAttn: Customer Service255 Shoreline Dr. Ste. 515Redwood City, CA 94065


Avast Software HeadquartersTrianon Office BuildingBudejovicka 1518/13a140 00 Prague 4Czech Republic

Official Website

You can learn more about the free and paid Avast anti-virus software and contact Avast customer service on the official website at http://www.avast.com. Contacts are listed on the contact page at http://www.avast.com/en-us/contacts. There is also a page to report a new virus so Avast can modify software to accommodate, recognize and eliminate the virus threat on future updates. If you need support for your Avast product, visit the support page at http://www.avast.com/en-us/support to submit a ticket or search the FAQs.

Customer Service Email

In order to contact Avast customer service for technical or sales issues, visit the support page and submit a question.

Technical Questions: http://www.avast.com/en-us/support

The direct link to submit a ticket is https://support.avast.com/Tickets/Submit.

Our Experience

When we called the Avast technical customer service line we were given multiple options. Press 1 for technical issues and 2 for billing issues. We pressed 2 for the billing department and a new list of options started. When we did not press an option we were told all billing support was handled on the official website via the support page. We called back to choose option 1 for technical issues in hopes of reaching a customer service agent. We were immediately placed on hold for a technician. The call was answered in less than one minute. The agent had a strong accent making it difficult to understand his answers to our questions.

VN:F [1.9.22_1171]
Rate your customer service experience:
Rating: 1.0/5 (3 votes cast)
Contact Avast Customer Service, 1.0 out of 5 based on 3 ratings
Write A Review
7 Comments on “Contact Avast Customer Service
  1. A few days ago I renewed my Avast virus protection for $31.86 for 2 years. However, I’m barraged by messages from Avast that my virus protection will terminate in 8 days — tomorrow it’ll say 7 days — if I don’t immediately renew. As I said, I did renew. I looked at my credit card account and you have processed the charge. Why then am I getting continual messages to again renew. Is this just carelessness on yoor part or is it consumer fraud?

Tell Us What You Think! Post Your Comment Below:

Your email address will not be published. Required fields are marked *