Plumbing in Redwood City, CA | 24H Emergency Services
From the tree-lined streets to the lively downtown, Redwood City offers a lot to love. But even in a beautiful community like this, plumbing problems can quickly take the spotlight when they arise. Whether it’s a backed-up sink throwing off your morning routine or an overflowing toilet right before guests arrive, these issues don’t wait for a convenient moment. And in a city known for its thriving local scene, waiting around for a sketchy service isn’t an option. That’s why homeowners and businesses in Redwood City trust Flow Masters Plumbing.
Since 2011, we’ve earned recognition in the local plumbing and heating industry including first and second place awards in a competition by Lochinvar® and being handpicked as plumbers for the prestigious San Francisco Decorator Showcase House. Our technicians are Certified Hazard Recognition Specialists, so we don’t just fix the problem. We spot and prevent potential ones, too. With a 1-year workmanship guarantee, flexible financing options, and rebates for energy-efficient upgrades, we make repairs and installations more accessible for every home and business. Call us at 415-751-1933 or request service online today to get the services of a 5-star rated plumber in Redwood City.
List of Services
Plumbing Services That Redwood City Has Trusted Since 2011
Pipe Repair and Repiping Services
Repiping Services
Old or corroded pipes can cause low water pressure, discolored water, or frequent leaks. We replace outdated systems with copper or PEX piping to improve water flow and quality.
Pipe Repair
For small cracks or leaks, we apply epoxy lining or high-strength sealants to restore the pipe’s integrity. In cases of bigger damage, we cut out the damaged section and replace it with PEX or copper.
General Plumbing Services
Emergency Plumbing
As an emergency plumber in Redwood City, we provide 24/7 services for burst pipes at midnight or a backed-up toilet before an important event. Our technicians arrive equipped with the tools and parts needed to fix most emergencies right then and there.
Backflow Testing & Installation
Backflow problems can compromise your water supply and risk contamination. We provide thorough testing and install certified backflow prevention systems that align with Redwood City regulations.
Sump Pump Installation
We recommend and install sump pumps that are a perfect fit for your property, whether submersible or pedestal models. During installation, we secure discharge lines and test the system for effective water removal.
Sewer and Drain Services
Drain Cleaning
From bathroom sinks to kitchen drains, we offer draining services using tools like augers and drain snakes to flush all clogs blocking your drains.
Hydro Jetting
We use hydro jet equipment to blast away even the toughest clogs using high-pressure water to remove grease, debris, and even invasive tree roots without damaging your pipes.
Sewer Line Replacement & Repair
Our plumbing repairs in Redwood City include camera inspections where we accurately find problem areas and recommend either repairs or a full replacement.
Trenchless Sewer Line Repair
With trenchless repair technology, we fix damaged sewer lines without the need for extensive digging.
Sewer Inspection
Curious about the condition of your pipes? Our sewer inspection services provide real-time footage to help you understand what’s happening inside.
Water Heater Services
Water Heater Replacement
From tank to tankless systems, we recommend and install a wide range of units based on your hot water usage, preference, and budget. If you’re searching for expert plumbing services in Redwood City, CA that offers heater replacements with a lot of options to choose from, call Flow Masters Plumbing.
Water Heater Repair
Our technicians go above and beyond every repair. They are Certified Hazard Recognition Specialists who will get down to the very bottom of the issue so you won’t be left scrambling for repairs just weeks after our service.
Tankless Water Heater Installation
Short on space for a large storage tank? We offer tankless water heaters that won’t only save up space but also reduce your energy bills compared to traditional water heaters.
Client Testimonials
“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.”
“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.”
Flow Masters Heating一Industry Leaders Recognized by Lochinvar® and TECH Clean California
Boiler Repairs
For sediment buildup, we flush the system to remove any blockages. If pressure is the problem, we recalibrate valves and adjust the expansion tank to keep things balanced. Broken components like heat exchangers or circulation pumps are replaced with high-grade replacements.
Radiant Floor Heating
In hydronic systems, we use thermal imaging to find problem spots, then flush out any blockages or replace damaged tubing. We inspect heating elements and connections for faults and fix what’s broken with high-quality parts. If your old system needs an upgrade, we help select materials that match your flooring and lifestyle.
Heat Pump Water Heater Services
Installation
Our technicians will review where the system will perform best, checking for proper ventilation and plumbing access. Once it’s in place, we connect everything securely—water lines, power sources, and the pump itself.
Repair
Whether it’s a refrigerant leak, a broken compressor, or a faulty sensor, we start by diagnosing the issue with tools like refrigerant pressure gauges and digital testers.
Maintenance
We clean air filters to keep airflow unrestricted, inspect refrigerant levels, and check for wear on electrical connections. Evaporator coils and compressors get a thorough once-over to ensure nothing’s reducing their performance.
Rebate Programs
Considering making the switch but working within a budget? We can guide you through the rebate programs offered in the Bay Area so we can get closer to a cleaner and greener community. We’ll help you enroll in the programs below:
- CleanPowerSF's Heat Pump Water Heater Incentive Program
- Bay Area Regional Energy Network (BayREN) Rebates
- San Francisco Climate Equity Hub
Your Go-To Certified Contractors for Plumbing and Heating in Redwood City, CA
Life doesn’t pause for plumbing or heating problems. Whether it’s a water heater that stops working during a morning rush or a pipe that starts leaking just as you’re winding down for the evening, these issues always seem to show up at the worst possible time. Since 2011, Flow Masters has been solving plumbing and heating issues with award-winning services. Call 415-751-1933 or request service online today to join the many homeowners and businesses in Redwood City who trust our 5-star rated technicians.