Know Flow Plumbing is a local Port Macquarie plumbing business that prides themselves on customer service and outstanding workmanship. We provide services in drainage, gas fitting and plumbing, from emergencies to new builds and renovations, we have you covered.

Know Flow Plumbing services the entire Mid North Coast region, from Port Macquarie to Wauchope, up to Kempsey and back down to Laurieton