Learn About Our History and What Makes Us Different
From Humble Beginnings to Trusted Experts
We started Flow Masters Plumbing in 2011 with the simple goal一to deliver better plumbing and heating services to the San Francisco community.
Back in the ‘90s, Alan Moran honed his skills here in the city, while Fergal McMahon learned the trade alongside his father in Ireland. When our paths crossed, that goal took its first step toward becoming a reality. With just a few loyal clients, we worked tirelessly to build a reputation for quality and care. Over a decade later, we’re proud to serve San Francisco with the same dedication and passion that got us started.
“We love challenges”– Alan Moran, co-owner
Recognized Excellence in the San Francisco Area
We’ve worked hard to earn our reputation as leaders in plumbing and heating, making us a trusted plumber in San Francisco, CA, for residential and commercial customers alike. Winning first and second place in Lochinvar®’s global competition was a proud moment for our team, as well as being named designated plumbers for the San Francisco Decorator Showcase House in 2020. Beyond awards, we actively support industry growth by hosting training seminars and partnering with TECH Clean California to promote sustainable practices.
Investing in Our Team
Our people are at the heart of Flow Masters Plumbing. We believe the best employee is the one you already have, which is why we focus on their growth. We host manufacturer-led seminars to keep them updated on the latest techniques and technology and provide opportunities for continuing education to sharpen their skills. But it doesn’t stop there. If someone on our team has a passion for an area outside their normal duties, we actively support them in exploring it.
Proud to Be Part of the San Francisco Community
San Francisco isn’t just where we work. It’s our home. That’s why we’re so proud to be featured in the San Francisco Giants Yearbook 2024 as sponsors of a team that embodies the spirit of our city. We show up for the people and places that make San Francisco special. From serving local businesses to connecting with residents, we’re grateful for the opportunity to give back to the city that’s given us so much. Every project we take on feels like an opportunity to contribute to our community, so we always deliver our 100%, even outside of plumbing.