Professional Draft Beer Line Cleaning
Our team provides professional draft beer line cleaning and preventive maintenance to keep your draft system sanitary, efficient, and brewery-fresh—so your guests get the flavor the brewer intended, every time.
Protect Every Pour
Keep Your Beer Fresh and Your System Clean
Over time, draft beer lines accumulate yeast, bacteria, and mineral buildup that can affect flavor, foam, aroma, and clarity. Without proper maintenance, contamination can lead to waste, off-tastes, and customer complaints.
Our regular line cleaning service helps prevent these issues by keeping your entire draft system spotless and aligned with industry best practices.
Consistent Flavor
Maintain the brewer’s intended taste, clarity, and carbonation in every pour.
Reduced Waste
Prevent foaming, over-pouring, and beer spoilage — saving you product and profit.
Health Compliance
Meet and exceed USA sanitation and health code standards with every cleaning.
How Our Draft Line Cleaning Works
Our technicians follow a strict five-step protocolto ensure sanitation and performance.
Every cleaning is logged, inspected, and verified for quality assurance.
System Flush
All beer lines are flushed with clean, cold water to remove any remaining product and prepare the system for cleaning.
Static Circulation
A brewery-approved acid or caustic cleaning solution is pushed into the lines until they are fully filled, then allowed to soak for 20 minutes to dissolve yeast, biofilm, and mineral buildup.
Component Disassembly
All faucets and couplers detectors are disassembled, hand-cleaned, and sanitized to eliminate residue in every component.
Soak & Sanitize
Faucets and are cleaned under running water to wash away debris. Couplers are soaked and scrubbed.
Rinse and pH Testing
Each line is thoroughly rinsed with water, and pH levels are tested to confirm that no chemical traces remain in the system.
Reassembly and Quality Verification
We reassemble all components, run test pours, and confirm balance, clarity, and pour quality.
CBG Quality Assurance Guarantee
Every service visit is backed by our Quality Assurance Program—an inspection and documentation
system designed to maintain consistent standards across all clients.
We don’t just clean—we verify, document, and track details to support lasting performance.
Detailed assesment of your draft beer needs
Detailed assessment of your draft system needs, tailored to your setup—from single taps to complex multi-zone systems.
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Verified Cleanliness & Compliance
Ongoing quality checks help ensure lines, faucets, and couplers meet professional sanitation standards.
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Accountability & Reporting
After every cleaning, you receive a service report with completed work, observations, and recommendations.
Schedule consultation >Trusted by Breweries, Bars, and Restaurants
Seamless draft system installation from consultation to completion
“Very satisfied with the services I received. Spoke with Carson via phone before anything and his customer service is excellent!
Look forward to working with them in the future!”
Tim
“These Guys are awesome. Super timely and professional. This is the 3rd time they've helped us out in a pinch. Initial install was great. And everything since has been quick and thorough.”
Stephanie Schenck
"Nice service very welled manners and diligent in his work Devon blue 👍"
Linda Tran
Professional Draft Line Cleaning
At CBG Draft Services, we provide full-spectrum draft system cleaning and maintenance to keep your beer tasting exactly as intended. Our technicians follow industry best practices to support hygiene, flavor integrity, and consistent flow.
We remove yeast, bacteria, and mineral buildup from faucets, couplers, and lines—helping ensure a fresh, crisp pour with every pint.
We use professional-grade tools and brewery-approved cleaning agents to help maintain balanced flow and system hygiene across all draft lines.
From Inspection to Perfect Pour
We manage your draft line cleaning from start to finish—including inspection, cleaning solution circulation, faucet disassembly, and post-cleaning pH testing—so your draft system stays clean, balanced, and ready for service.
Flexible maintenance plans tailored to your volume and usage.
Specialists trained in professional line cleaning methods to help your system meet brewery and cleanliness expectations.
FAQ
How often should draft beer lines be cleaned?
Most commercial draft systems should be cleaned every two weeks to maintain flavor and sanitation. High-volume venues may benefit from weekly service.
What’s included in a standard cleaning visit?
A typical visit includes line flushing, chemical cleaning (acid or caustic depending on the cycle), faucet/coupler cleaning, full rinse, pH testing, and final verification with test pours.
Do you use acid or caustic cleaners—and are they safe?
We use brewery-approved acid and caustic solutions based on your system and cleaning cycle. Proper dilution, contact time, and thorough rinsing are part of the process to protect system materials and beer quality.
Do you offer scheduled maintenance contracts?
Absolutely. We provide custom maintenance plans with flexible scheduling to fit your system needs and budget.
What areas do you serve?
Yes! We serve Asheville, Waynesville, Greensboro, Boone, Durham, Raleigh, Chapel Hill, Wilmington, Greenville (North Carolina), Greenville (South Carolina), Fayetteville, Jacksonville, Winston-Salem, Nags Head, Hickory, and Norfolk. We provide professional Draft Beer Line Cleaning services to bars, restaurants, breweries, and event venues of all sizes.
Ready to Keep Your Draft Lines Clean?
Don’t let residue or bacterial buildup affect pour quality. CBG Draft Services delivers reliable, certified draft line cleaning to help you maintain fresh flavor, peak performance, and confident compliance—visit after visit.