Dirty beer lines can ruin the taste of draft beer and pose health risks. Bars with direct draw systems have cleaner beer lines and fresher tasting beer. Uncleaned beer lines can lead to bacterial contamination and spoil the flavor of the beer. #cooking #food #recipes #wine #cocktails #restaurants #kitchen #coffee #beer #interiors #soccer #business #shopping #movies #gaming #royals #parenting #engineering #hockey #trump #climate #startups #russia #tennis #education #luxury #boxing #science #cars #weather #career #china #cocktails #finance #recipes #elon #biden #health #books #eu #stocks #middle_east #podcasts #apple #beer #productivity #politics #cycling #nutrition #history #nature #real_estate #mental_health #design #cooking #latam #art #sneakers #tech #baseball #ai #restaurants #cleaning #watches #scotus #meta #funny #fashion #dating #google #basketball #celebs #gadgets #investing #music #space #homes #covid #NCAA #architecture #exercise #gardening #africa #relationships #tv #tesla #crypto #congress #wine #golf #instagram #tiktok #kitchen #apps #youtube #coffee #animals #travel #food #F1 #pregnancy #football #ukraine