John Bauernfeind possesses the mastery of one of the top and experienced Plumbers with more than 9 years of plumbing system design, installation & maintenance. Master Plumber Certified, he has many years of experience in residential, commercial, and industrial applications providing dependable and effective plumbing services. He is knowledgeable in pipefitting, water heater systems, gas piping, drainage solutions, leak detection and backflow prevention. He’s been a pioneer in updating plumbing systems, incorporating energy-saving techniques and water- saving practices while adhering to high standards for safety and workmanship. Bauernfeind is actively involved in mentoring and educating within the industry. He has taught apprentices and professionals, led workshops, and consulted in PR courses on plumbing best practices and meeting codes. His motivation to make the trade better makes him a respected leader in the industry. As an author, Bauernfeind extends his expertise with thorough how- to guides and instructional readers – from beginners to veterans – can rely on to improve their plumbing skills and work smarter with his step-by-step solutions.