ROS Plumbing — San Francisco Radiant & Hydronic Heating

Business Overview

ROS Plumbing San Francisco CA is a licensed plumbing and heating service focused on radiant and hydronic systems for homes and businesses. The company offers 24/7 emergency service for leaks, frozen lines, and hot-water outages. A local crew of about 10 licensed plumbers and technicians handles both residential and commercial projects, from single-family retrofits in the Richmond to multi-unit systems in the Mission.

Key Services

The team works on system design, installation, and routine maintenance. Work is often tailored to San Francisco's older housing stock, steep lots, and mild, damp climate.

• Plumbing inspection — diagnostic checks, camera inspections, and preventive maintenance
• Radiant floor heating — underfloor heating design and installation
• Hydronic heating systems — boilers, pumps, piping, and thermostatically controlled zones
• On-demand hot water — tankless and point-of-use systems to reduce energy use
• System upgrades and repairs — retrofits for energy efficiency and indoor air quality

Areas Served

Primary service area is San Francisco CA, including neighborhoods across the city and nearby Bay Area communities. ROS Plumbing San Francisco CA regularly serves properties in the Marina, Noe Valley, Sunset District, and multi-family buildings in SoMa.

Company History

The company started nearly 20 years ago when a local technician began installing hydronic systems for homes with tricky floor plans. Growth was steady: small retrofit jobs grew into larger commercial contracts and whole-building heating designs. Over time the business added licensed plumbers and technicians, invested in diagnostic tools, and focused on energy-efficient solutions suited to coastal fog and older plumbing systems.

Leadership

Leadership comes from a founder with close to two decades of hands-on experience in plumbing and heating. The owner trained locally, worked on mixed-use and residential sites, and stayed active with local trade programs. ROS Plumbing has ties with neighborhood contractors and occasionally mentors students from nearby trade schools.

Specialties & Highlights

• Experience with radiant and hydronic heating in older San Francisco homes.
• Practical energy-saving options like on-demand hot water and zoned thermostats.
• Licensed team with diagnostic capabilities: camera inspection, pressure testing, and system balancing.
• Responsive emergency service adapted to city traffic and hilly routes.

Why Locals Choose ROS Plumbing

Homeowners and small businesses in San Francisco rely on ROS Plumbing for straightforward assessments and clear options. The team favors practical fixes that fit local building types and the cool, damp climate. With nearly 20 years of regional experience, ROS Plumbing balances hands-on skill with steady, service-minded work.

For radiant heating design, plumbing inspection, or an urgent repair in San Francisco CA, ROS Plumbing is a familiar local option for property owners who want measured, experienced help.