Plumbing & Heating in San Bruno, California | Residential & Commercial

Historic homes sit next to sleek modern buildings in San Bruno, CA. One homeowner might be stressed out with old pipes that groan under pressure, while a nearby business is scrambling with a high-efficiency system that’s anything but efficient. And trust us, DIY fixes can only take you so far before the real work needs to happen.

Flow Masters Plumbing has been in the plumbing and heating industry of the Bay Area since 2011. With award-winning service, a 1-year workmanship guarantee, and a reputation built on trust, we’re the team locals turn to when they need a plumber in San Bruno. When expertise is non-negotiable, give us a call at 415-751-1933 or request service online today.

Full-Service Plumbing Solutions for Residential and Commercial Properties in San Bruno, CA

General Plumbing Services

Emergency Plumbing

As a trusted San Bruno plumber, we offer emergency services for urgent situations like burst pipes, overflowing toilets, and unexpected leaks. Our vans are stocked with tools and parts so we can address most issues on the first visit.

Backflow Testing & Installation

In San Bruno, properties are required to comply with local backflow prevention standards to keep drinking water safe. We offer backflow testing to find potential risks and install backflow prevention devices that meet code requirements.

Sump Pump Installation

Heavy rains in San Bruno can overwhelm basements and low-lying areas. We evaluate your property’s layout and groundwater flow to recommend the right type of sump pump. During installation, we focus on proper placement and secure discharge lines to move water away from your foundation.

Pipe Repair and Repiping Services

Repiping Services

Low water pressure, rusty water, or frequent leaks mean it’s time for a full repipe. We replace old and plagued pipes with materials such as copper or PEX. We carefully map out your plumbing system to find the most optimal route to go for.

Pipe Repair

For pipe leaks, we send a plumber in San Bruno, CA equipped with infrared technology and acoustic listening devices to find out accurately where the leak is coming from. Repairs are completed with high-quality materials to strengthen your existing plumbing system.

Water Heater Services

Water Heater Replacement

Looking for a new unit to replace your old water heater? Our certified technicians will guide you through selecting a new water heater and recommend the best option based on your needs. During installation, we’ll secure proper venting, water line connections, and electrical integration.

Water Heater Repair

We troubleshoot issues like broken thermostats, heating element failures, or sediment buildup in the tank.

Tankless Water Heater Installation

Looking to go tankless? We’ll help you make the switch by finding the best placement for the unit and installing it perfectly by connecting it to your gas or electric system.

Sewer and Drain Services

Drain Cleaning

Clogged drains can be caused by grease, hair, or debris, but ignoring the problem only makes it worse. Using tools like motorized augers and rooting tools, we clear blockages to leave you with pipes that are back to maximum capacity.

Hydro Jetting

For tougher clogs, we use high-pressure water from hydro jet equipment to remove stubborn blockages like tree roots and mineral deposits without damaging the pipes.

Sewer Line Replacement & Repair

Our certified plumbers use sewer cameras to find breaks or blockages and offer targeted repairs. If replacement is needed, we use methods like pipe bursting or traditional trenching based on the property’s needs.

Trenchless Sewer Line Repair

By inserting a new liner or using pipe bursting, we create a new sewer line without the need for excessive digging.

Sewer Inspection

Using high-resolution cameras, we check the condition of your lines and find potential issues before they become expensive repairs.

Client Testimonials

- Daetwan Williams

“Flow Masters is great! Absolutely incredible. I was having trouble with my radiant heating and went through 2 different plumbers and a lot of money and my radiant system still wasn't functioning correctly. Conor at Flow Masters came to see my system and obviously knew what he was doing. He got my system running correctly quickly. They 'are easy to schedule and keep you updated and when they will arrive. This will be the only service I use from here on out. A++ service.”

- Molly Sands

“Highly recommend Flow Masters! All their technicians are super knowledgeable, kind and respectful. They have done both planned and unplanned work at our home, and they’ve been so responsive, timely and effective. They stand behind their work and it’s always high quality. Thank you!”

- Nora Niebruegge

“Flow Master plumbing came to the rescue again when our hot water heater broke. They’re experts in boilers and their whole team is amazing - efficient, friendly and thorough. I have recommended them to friends and would definitely recommend them to anyone with hot water issues.”

- Alexandra Mogelvang

“Flow Masters Plumbing is amazing - Connor came right away when we were concerned there was a smell of gas at our apartment. He came with the perfect equipment and was very thorough in checking areas of the apartment. He made us feel very at ease. Would definitely use him again if ever needed. Highly recommend.”

San Bruno’s Trusted Experts for Heating Services Since 2011

Boiler Repairs

From repairing heat exchangers to flushing out sediment buildup and recalibrating your controls, you can trust the technicians at Flow Masters Plumbing to get your boiler working again in no time.

Radiant Floor Heating

We carefully test every part of the system, from the tubing hidden beneath your floors to the hydronic or electric components powering the heat. If repairs are needed, we use high-quality materials and proven techniques to avoid repeat problems. Looking to have one installed for your home? We’ll help you choose the right materials for your flooring and set your system up expertly.

Heat Pump Water Heater Services

Installation

Placement, electrical compatibility, and airflow requirements are the criteria we look for and work on to help you get the most out of your newly installed heat pump water heater.

Repair

Heat pump water heaters are efficient but complex. Problems like reduced heating power, refrigerant leaks, or sensor malfunctions can creep up over time. Instead of temporary patches, we replace broken components, recalibrate controls, and guarantee fittings so you can depend on consistent hot water.

Maintenance

During maintenance, we inspect key components like the evaporator coils, compressor, and storage tank for signs of wear or buildup. We clean filters, test electrical connections, and check refrigerant levels to keep your water heater in good condition.

Rebate Programs

Flow Masters Plumbing fully supports the movement of making the transition to heat pump water heaters for a greener and healthier Bay Area. To make the switch easier on your budget, we’ll guide you through some programs available which are:

Trusted Contractors in San Bruno, CA for 5-Star Plumbing & Heating Services一Flow Masters Plumbing

Plumbing and heating problems are the kinds of issues that can put your home or business on hold. A water heater that doesn’t deliver? That’s cold showers, delayed tasks, and mounting frustration. And then there’s the stress of finding a plumber in San Bruno who won’t leave you with another surprise problem a month later.

Since 2011, Flow Masters Plumbing has been that plumbing company that won’t leave you calling for us just a few weeks after our service. As award-winning contractors recognized by Lochinvar®, a board member of San Francisco Plumbing Heating Cooling Contractors (SFPHCC), you are guaranteed expert heating and plumbing services backed by a 1-year workmanship guarantee, exclusive membership benefits, and financing options to fit your needs. Call us at 415-751-1933, our lines are open 24/7 or request service online today.