San Francisco's Trusted Radiant Heating & Boiler Team
Founded in 2004 to bring expert plumbing and hydronic heating to San Francisco and Marin County homeowners, known for tackling the complex jobs that others shy away from.
Our story
Deep Expertise In Bay Area Homes
Hydroflow Plumbing Inc. was founded to bring expert plumbing and heating solutions to San Francisco and Marin County homeowners, building a reputation on tackling the complex jobs that others shy away from.
Our specialty is hydronic heating: designing and installing radiant floor systems, boilers, and water heaters for everything from Victorian flats to sixty year old Eichler homes with their original in slab systems.
We are factory authorized installers for Navien, Lochinvar, and Triangle Tube, and every job carries proper licensing, liability coverage, and manufacturer authorization. Verified before we leave, every time.
Whether it is a routine water heater swap or a full Eichler radiant restoration, Hydroflow Plumbing Inc. is the Bay Area's trusted partner for hydronic heating and plumbing, serving homeowners, HOAs, and multifamily properties alike.
20+
Years in the Bay Area
2004
Founded in San Francisco
100%
Licensed, bonded & insured
3
Factory authorized brands
We have more experience with Eichler homes than almost any contractor in the Bay Area.
From original in slab radiant loops to full boiler and manifold restorations, we know how these homes were built and how to keep their heating systems running true to spec.
What we hold to
Why choose Hydroflow Plumbing Inc.?
Twenty plus years of deep expertise in Bay Area homes, with proper licensing, liability coverage, and manufacturer authorization on every job. Verified before we leave, every time.
Preventive Care
We check water pressure and identify potential issues before they become costly problems.
20+ Years Local
Deep expertise in Bay Area homes, from Victorian flats to Eichler houses, since 2004.
Transparent Pricing
Upfront estimates with clear explanations. No hidden fees or surprises.
Right-Sized Solutions
We recommend systems that match your actual needs, not just what you already have.
Factory-Authorized
Authorized installer for Navien, Lochinvar, and Triangle Tube, with manufacturer specific training.
Licensed, Bonded & Insured
CSLB #1004731, with full liability and workers compensation coverage on every job.
We tackle the complex jobs that others shy away from.
Hydroflow Plumbing Inc., Our approach
How we work
How we work
The same careful approach on every call, whether it's a routine water heater swap or a full Eichler radiant restoration.
Pressure Test & Diagnose
Every job starts with a real diagnosis, checking water pressure and system condition before we recommend anything.
Right-Sized Recommendations
We recommend systems that match your actual needs and your home's actual usage, not just what you already have.
Verified Before We Leave
Proper licensing, liability coverage, and manufacturer authorization on every job, checked and confirmed before we call it done.
Choose Hydroflow Plumbing Inc. today for expert hydronic heating.
Free estimates, straight advice, and no pressure, for San Francisco and Marin County.