Top-Rated Plumbers Near You in San Mateo, CA

Wizard Plumbing and Drain

Plumbing problems come with a huge host of stresses – the potential for costly property damage is significant in some cases, to say nothing of the issues caused by having such important systems offline. This is why at Wizard Plumbing And Drain, customers will find a group of San Carlos plumbers who are prompt, highly trained, and dedicated to providing the best service around. Whether you have a large emergency you need help with or you are looking to get basic repairs, you can turn to Wizard Plumbing And D

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Dittmann Plumbing Inc

Additional contact name - Maria Park.

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Express Plumbing

Express Plumbing provides emergency plumbing, residential plumbing and commercial plumbing in Burlingame, San Mateo and the entire Bay Area.

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American Plumbing & Drain

Do you need a plumber? Let our plumbers repair this dirty, sweaty and sometimes unpleasant work for you. American Plumbing and Drain has offered services for residential plumbing needs, repair, improvements, and maintenance for over 21,000 properties in the last decade in San Francisco, San Mateo, and Santa Clara County.

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Brycor

We provide quality craftsmanship, creative solutions and fair prices to our clients.

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Brycor Plumbing & Water Heater

Whether you need to repair/replace your current water heater or want to improve your home’s energy-efficiency with a tankless water heater, reach out to us at Brycor Plumbing & Water Heater. Contact us also for gas piping, construction rough plumbing, copper & pex re-piping, hot water circulating systems, and toilet repair/replacement. We can also help you with sewer repair & replacement, sewer video inspection, back-flow prevention, high-pressure sewer jetting, and clean-out installation.

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Plumber In San Mateo 24/7

Plumber In San Mateo 24/7 - Welcome! Licensed plumbing services in San Mateo, CA. Plumber In San Mateo 24/7 is a quality plumbers maintenance supplier. We can efficiently work out either of your plumbing wishes, and we operate all day everyday. Plumber In San Mateo 24/7 is the finest spot to phone whether you need a water heater initiated, line back together, or a leaking faucet replaced. We are a licensed, warranted, as well as insured plumbers company. Are you in need of a vital plumbers support? We are r

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My San Mateo Plumber Hero

Are you in need of a great emergency plumber? Then call My San Mateo Plumber Hero. Our expert team of licensed plumbers has been assembled by owner Anton Staub to make sure that you get the best service possible, at the most affordable price. We're available 24- hours a day, seven days a week, so you can get your plumbing repairs done fast. We offer trenchless sewer line service, water heater repair services, drain cleaning, electronic leak detection and more, all at a price that you can afford. So call for

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Science Plumbing Inc.

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.

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All Pro Plumbing

The All Pro Plumbing team can handle it all, big or small! We can repair, service, or install a broad range of equipment makes and models. Our expertise stands out from other local plumbers in the area. We offer an abundance of general plumbing solutions to help keep your home, office space, or basement plumbing-problem free. Whether you have clogged drains, busted pipes, a faulty water heater, damaged sump pumps, or an unexpected leak, our plumbers are just a phone call.

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About Plumbers in San Mateo, CA

As a licensed plumber serving San Mateo, I’ve seen firsthand the unique challenges this area presents when it comes to maintaining and repairing residential and commercial plumbing systems. Many homes in neighborhoods like Baywood-Aragon and older areas near downtown were built before 1970, often with galvanized or cast-iron pipes that are now prone to corrosion, leaks, and reduced water pressure. Additionally, San Mateo’s aging clay sewer lines, common in mid-20th century construction, are particularly vulnerable to root intrusion and cracking, leading to frequent backups and costly repairs.

Another challenge specific to San Mateo is the city’s hard water, which leads to mineral buildup in pipes, fixtures, and water heaters. This not only reduces efficiency but also shortens the lifespan of plumbing systems. Homeowners may need water softeners or regular descaling to avoid costly replacements. Speaking of replacements, adhering to local plumbing codes is critical. For instance, the City of San Mateo Building Division requires permits for water heater installations to ensure compliance with seismic bracing and venting standards. Sewer line repairs often require trenching permits and inspections, with costs for replacements typically ranging from $4,000 to $15,000 depending on the extent of the work.

San Mateo’s mild but freeze-prone winters can also create unexpected issues, especially in homes with exposed outdoor piping. It’s crucial to insulate these lines to prevent cracking during colder months. Whether you’re dealing with a clogged drain (usually $150–$500) or considering a full re-pipe ($8,000–$20,000), understanding the local plumbing landscape and regulations is key to protecting your investment and ensuring long-term reliability.

Plumbing FAQs

The cost of plumbing services can vary depending on the type of job, the complexity, and your location. On average, here are some nationwide cost ranges for the most popular services:

  • Fixing a leaky faucet: $75–$200
  • Clogged drain cleaning: $100–$300
  • Water heater repair: $150–$600
  • Water heater installation: $800–$2,500
  • Toilet repair: $150–$400

For larger jobs, such as repiping a whole home, prices can reach $4,000–$15,000 or more. Keep in mind that labor costs and materials may vary by region. Always request an itemized estimate before agreeing to the work.

When hiring a plumber in San Mateo, consider the following:

  1. Licensing and Insurance: Verify that the plumber is fully licensed and insured in San Mateo. You can often check this with your state or local licensing board.
  2. Experience: Ask about their experience with similar jobs. A seasoned plumber is often more efficient and knowledgeable.
  3. References and Reviews: Look online for reviews or ask for references from past clients.
  4. Transparent Pricing: A reputable plumber in San Mateo should provide a written estimate and explain any potential extra costs.
  5. Warranty: Confirm whether they offer a warranty on their work.

Taking these steps can help you find a reliable professional who fits your budget and needs.

The length of a plumbing job depends on the complexity of the issue. For instance:

  • Fixing a leaky faucet or clogged drain can typically be completed within 1–2 hours.
  • Water heater repairs might take 2–4 hours, while a full installation could take up to 6 hours.
  • Major plumbing jobs, such as repiping a house, could take several days to complete.

Your plumber should provide a detailed timeline before starting the project, so you know what to expect.

Low water pressure can be caused by several issues, including:

  • Clogged pipes or faucets: Mineral deposits can build up over time and restrict water flow.
  • Leaky pipes: Leaks may reduce the water pressure significantly.
  • Municipal water supply issues: Sometimes, the problem originates from the city’s water supply.
  • Faulty or outdated plumbing fixtures: Older plumbing systems may not deliver optimal water pressure.

A licensed plumber can diagnose the issue and recommend repairs, such as cleaning pipes, fixing leaks, or upgrading your fixtures.

Before hiring a plumber, confirm they hold the proper licenses and certifications required in your area. In many states, plumbers must have a state-issued license to legally perform work. Check with your local licensing board to determine the requirements in your area. You can often verify a plumber's license by using their official website or by calling directly. To learn more about licensing requirements, visit The National Association of State Contractors Licensing Agencies (NASCLA).

You should call an emergency plumber when:

  • You have a burst pipe: Immediate action is required to prevent water damage.
  • Sewage backup occurs: This is a health hazard that needs urgent attention.
  • No access to water: A total loss of water supply may indicate a serious problem.
  • Water heater failure: Especially during winter, losing hot water may require emergency repairs.
  • Persistent leaks: A leak that you can’t control could cause structural damage or mold.

Emergency plumbers are equipped to handle urgent situations 24/7, so don’t hesitate to act quickly.

The terms "estimate" and "quote" are often used interchangeably, but they have distinct meanings:

  • Estimate: This is an approximate calculation of your project’s cost based on its details, such as labor and materials. The final bill may vary based on unforeseen factors.
  • Quote: A quote is a fixed price that a plumber commits to, as long as no additional work outside the agreed scope is required.

Ask your plumber whether they are providing an estimate or a quote, and ensure you understand what’s included in the pricing.

Yes, plumbers in San Mateo often play a crucial role in home remodeling projects, especially for kitchens and bathrooms. They can assist with:

  • Installing new pipes and fixtures: This includes sinks, showers, tubs, dishwashers, and more.
  • Upgrading old plumbing systems: Ensure your system can handle modern appliances without issues.
  • Ensuring code compliance: A licensed plumber will make sure all new installations meet local building codes.

If you’re planning a remodel, consult with a plumber early in the process to avoid unexpected delays or complications.

Be cautious if you encounter any of the following red flags when hiring a plumber:

  • Lack of licensing: A professional plumber should have a valid license.
  • No written estimate: Verbal agreements make it harder to resolve discrepancies later.
  • Unusually low prices: This could indicate subpar materials or inexperienced workmanship.
  • Poor communication: Difficulty getting answers or callbacks is a bad sign.
  • No warranty or guarantee: Reputable plumbers stand behind their work.

Doing your due diligence can save you time, money, and frustration.

You can minimize the risk of plumbing problems with some basic maintenance tips:

  • Avoid pouring grease down the drain: It can solidify and cause clogs.
  • Install drain screens: These can prevent hair and debris from clogging your pipes.
  • Regularly check for leaks: Inspect visible pipes under sinks and behind appliances.
  • Schedule annual inspections: A professional can catch small issues before they become major problems.
  • Insulate pipes in cold weather: This helps avoid freezing and bursting pipes.

Following these steps can extend the life of your plumbing system and save you costly repairs.

Reviews for Plumbers

Fast Fix, Big Savings
Our water heater sprung a leak late at night, and I thought we'd be stuck all weekend. Within an hour of posting, a plumber from Seattle reached out, gave a fair quote, and fixed it the next morning. Saved us from costly water damage and the stress of cold showers!
Mark H.
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Life-Saver for the Holidays
Right before hosting Thanksgiving in Atlanta, our kitchen sink clogged beyond repair. The plumber arrived the same day, worked quickly, and even offered tips to prevent future issues. We had peace of mind and a working sink in time to cook dinner for 15 guests!
Amanda B.
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No Hidden Costs, Just Great Service
I was nervous about surprise fees for our basement drain repair, but this pro was transparent and professional from start to finish. The project was completed ahead of schedule, and the upfront pricing saved me hundreds of dollars. Highly recommend!
Jessica R.
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Maria VierraEditor

Maria Vierra is the lead designer at Vierra Fine Homes, bringing over two decades of experience in high-end residential design and construction. Her expertise and attention to detail ensure every project meets the highest standards of excellence, blending functionality with aesthetic appeal.

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Brett TaylorAuthor

Brett Taylor is the co-founder of The Builder Market and a visionary entrepreneur in the home services and construction industries. With a passion for innovation, Brett has played a pivotal role in revolutionizing how professionals and homeowners connect and collaborate.

This page was last updated on Apr 25, 2026, 6:36:22 PM