Top-Rated Plumbers Near You in Simi Valley, CA

WHRP Plumbing
(*)(*)(*)(*)(*)4.8 (95 Reviews)

WHRP Plumbing is focused on providing excellent service with our knowledgeable and friendly plumbers at affordable prices. We strive to be the plumbers you can trust.

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Drain Pros

We�re dedicated to providing our clients with the very best in service, installation, and repair for your heating, cooling, and plumbing needs. We are a locally owned and operated company that values honesty and integrity. We specialize in all cooling, heating and furnace systems and any type of plumbing install or repair. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients, and guarantee your satisfaction. Em

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Dutton Plumbing

Dutton Plumbing is proud to offer a complete range of top-quality plumbing services to homeowners throughout L.A. and Ventura Counties. They strive to be at your home within 60 minutes & always charge by the job - not by the hour. Whether you need drain cleaning, trenchless sewer repair, water heater repairs, pipe replacement, or any other plumbing maintenance, you can trust their highly-trained & top-rated plumbers. Interested in water filtration or conservation? They handle that too, offering a number of

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Pro Quality Plumbing, Inc.

Pro Quality Plumbing Inc is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have several years of hands on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

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Fix It Fast Plumbing & Rooter

Sam Porrazzo started Fix It Fast Plumbing & Rooter with the goal to offer excellent plumbing service at an affordable rate. A family owned company providing service and repair 24 hrs. 7 days a week with no overtime charges ever.

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Spy Rooter, Inc. dba The Sewer Spy

SPY ROOTER, INC., better known as The Sewer Spy, is your trenchless sewer specialist and one-stop sewer shop! We provide all plumbing services and specialize in sewer and drain cleaning with minimum damage to your home or business site.Our focus is to provide on time, quality service and products combined with honesty, integrity and professionalism

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Drain Pros

At Drain Pros, we�re experts in underground sewer systems and water diversion/area drain systems. We have been diagnosing problems and utilizing all the equipment and resources the plumbing industry offers to provide results ranging from maintenance/rejuvenation to repair and replacement since 2017.

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Highsmith & Daughters Plumbing

Full service Plumbing Company specializing in residential service and repair. We offer 24hr emergency services nights and weekends with competitive prices and guaranteed work! Please call today for a free estimate or inquiry's on pricing and availability, we appreciate your business. 805-603-7957 818-602-8113

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Lil John's Rooter & Plumbing

Lil John's Rooter & Plumbing inc is ready to earn your business! With several years of experience, I stand by my great quality of work and make sure that all my customers are satisfied! Call now for your free estimate!

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Shimiyi Water Damage Systems

The Best Water Damage Restoration Simi Valley, CA Has to Offer! Our team of experienced water damage Simi Valley professionals can handle both residential and commercial projects. We can tackle anything from flooded basements, broken pipes, to drywall repair. We have the skills and experience to do it all. Not only do pump out sitting water, but we also provide the high quality cleanup and drywall repair locals can count on. Water damage is an extremely inconvenient and frustrating process, but we are here

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About Plumbers in Simi Valley, CA

As a licensed plumber serving the Simi Valley area for years, I’ve seen firsthand how this region’s unique characteristics can present specific plumbing challenges. Many homes in neighborhoods like Texas Tract and Hopetown, especially those built before the 1970s, still rely on aging galvanized pipes prone to corrosion and leaks. Upgrading to modern copper or PEX piping can improve water flow and prevent costly damage, with whole-home re-piping projects typically ranging from $8,000 to $20,000, depending on the home’s size and layout.

Simi Valley residents also contend with hard water, which leads to mineral buildup in pipes, water heaters, and fixtures. Regular maintenance, such as flushing your water heater annually, is essential to prolong its lifespan and maintain efficiency. If a replacement is needed, keep in mind that the City of Simi Valley requires all water heaters to meet strict seismic bracing and venting codes, ensuring safety during potential earthquakes. Installation costs can range from $1,200 to $3,000, depending on the model and required upgrades.

For homeowners dealing with sewer line issues, the region’s clay pipes and mature tree roots often cause blockages or breaks. Trenching permits from the City of Simi Valley’s Public Works Department are required for major repairs or replacements, which can cost between $5,000 and $15,000. Understanding these local requirements and challenges can help you plan ahead and avoid unnecessary headaches, making it crucial to work with a plumber experienced in navigating Simi Valley’s unique plumbing landscape.

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 Simi Valley, consider the following:

  1. Licensing and Insurance: Verify that the plumber is fully licensed and insured in Simi Valley. 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 Simi Valley 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 Simi Valley 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 30, 2026, 3:27:06 AM