Beer taps not pouring? Never face this issue with Smart Hub

A few things slow down a bar, like a beer tap that suddenly stops pouring. It disrupts service, frustrates customers, and cuts directly into revenue—especially during peak hours. Most operators know the feeling: a tap goes down, staff scrambles to troubleshoot, and every wasted minute costs money and momentum.

That’s precisely why Smart Hub exists.

In this post, we’ll break down why beer taps stop pouring, why it’s such a costly and avoidable problem, and how Pubinno’s Smart Hub eliminates downtime with real-time diagnostics, automated optimizations, and data-driven control over your entire draft system. You’ll also get actionable insights that help you prevent issues long before they reach the tapline.

Why Is “Beer Taps Not Pouring” Such a Big Issue?

When a beer tap stops pouring, it’s more than an inconvenience—it’s a profitability problem.

• Up to 23% of draft beer is lost due to inefficiencies like pressure misalignment, temperature fluctuation, or simple human error (Brewers Association).
• Every minute of downtime during rush hours = lost sales and unhappy guests.
• Staff often lack the data to diagnose issues quickly, leading to trial-and-error fixes.

Downtime is expensive. But with the right tools, it’s also preventable.

5 Reasons Smart Hub Ensures Your Beer Taps Never Stop Pouring

1. Real-Time System Diagnostics

Most bars discover draft issues after the tap stops pouring. Smart Hub changes that with instant alerts on:

• Line pressure imbalance
• CO₂ inconsistencies
• Hardware malfunctions
• Keg depletion
• Temperature issues

Instead of guessing what went wrong, you get clear, actionable data—before customers ever notice a problem.

2. Predictive Maintenance That Prevents Failures

Smart Hub analyzes patterns in your draft system and can predict equipment issues before they occur.

For example, if line pressure shows an unusual trend, Smart Hub notifies you long before the tap would stop pouring. This turns emergencies into routine fixes and gives managers peace of mind.

3. Remote Control of Every Tap

Instead of physically checking each tap, Smart Hub lets you adjust pressure, temperature, and flow remotely.

This means:

• Faster fixes
• Less staff training needed
• No waiting for technicians

Whether you manage one bar or multiple locations, you’re in full control from anywhere.

4. Automatic Pour Optimization

Beer can stop pouring because:

• Foam levels spike
• Temperature gets too warm
• Keg pressure dips

Smart Hub automatically adjusts draft variables to maintain a perfect pour. The system self-corrects in real time, meaning fewer interruptions and consistent quality with every pint.

5. Actionable Insights That Increase Profit

Smart Hub tracks:

• Waste
• Keg levels
• Efficiency
• System performance
• Staff handling patterns

This lets operators make better decisions about maintenance, training, and stocking—ultimately protecting margins and ensuring beer keeps flowing.

The Result?

Beer taps that stop pouring shouldn’t be “part of the job.” Smart Hub uses automation, AI, and data to eliminate downtime before it ever hits your bar. The result? More sales, smoother service, happier customers, and a draft system you can finally trust.

Want to eliminate downtime and unlock full draft control?

👉 Book a Smart Hub demo today and see how Pubinno can help your bar operate smoother, smarter, and more profitably—every single shift.