Due to the coronavirus, Google Ads Support has stated that they may be unavailable or delayed. This message is current as of October 16th, 2020.
The Google Ads Customer Service Phone Number is 1-866-2GOOGLE (1-866-246-6453). They used to be open from 9am to 8pm EST Monday through Friday.
Google Ads support is a great solution for billing problems, one-time account questions or other issues. If you need help with a poorly performing account, feel free to reach out to Venture Labs. We're happy to help.