NC Senate Bill 527, Section 32: What Every Bar Owner Needs to Know

What changed on January 1, 2025

North Carolina Senate Bill 527, Section 32, made it unlawful for alcohol manufacturers, bottlers, and wholesalers to provide complimentary draft line cleaning to retailers, unless the retailer pays fair market value for that service. For decades, many bars relied on their beer distributor to clean draft lines for free as part of the relationship. As of this law, that arrangement is no longer legal.

Why this matters for your beer

Regular line cleaning isn't just a compliance checkbox — it's what keeps your draft beer tasting the way the brewer intended. Without it, bacteria, yeast, and beer stone build up inside the lines and faucets, leading to:

• Off-flavors (sour, musty, or "cardboard" notes)
• Excessive foam and inconsistent pours
• Wasted product from over-foaming or dumped pints
• Customer complaints and repeat-visit loss

What you should do now

If your distributor was cleaning your lines for free, that service is going away — or it's now something you have to pay for at fair market value, which is often more expensive and less frequent than what an independent, dedicated line-cleaning service provides. This is a good time to set up a regular, professional cleaning schedule instead of waiting for a problem to show up in a customer's glass.

Recommended cleaning frequency

• Alkaline cleaning — every two weeks. Removes organic material, proteins, and carbohydrates from the lines before they can build into a bigger problem.
• Acid cleaning — quarterly. Targets beer stone and mineral deposits that alkaline cleaning alone won't fully remove, and which get worse the longer they're left.