Get matched with top plumbers in Fullerton, CA
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4.5 
857 Verified Reviews for Plumbing pros in Fullerton, CA
*The Angi rating for Plumbing companies in Fullerton, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plumbing needs.
*The HomeAdvisor rating for Plumbing companies in Fullerton, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plumbing needs.
Last update on May 13, 2025
Plumbers in Fullerton
"As a premier plumbing and water treatment company, Advanced Gen is dedicated to delivering top-notch service to all our clients. Led by owner Nick Cannon, our team of skilled professionals is equipped to handle a wide range of services, including drain installation, emergency repairs, water heater & water filtration system installation, and more. We also offer gas line services, electric & gas water heater repair, and hot water recirculation services. We offer these exceptional services within a 30 miles radius of our base location. At Advanced Gen, we pride ourselves on our professionalism and attention to detail, ensuring that every job is completed to the highest standards. Trust us to handle all of your plumbing and water-related needs."
"Nick C. helped this Disabled Veteran out with a severely clogged main septic drain, going above and beyond because he also cleared out slow flowing faucets, the shower and kitchen sink as well as cleared out toilet tank water line which was also clogged. He showed and explained to me about needing a water filtration system next to well water pump because sand and dirt is getting through, clogging water pipes. He also found the Rheem on demand water heater the previous owner installed is not powerful enough, so I'm having him come back to replace and install those."
Ann K on April 2025
"As a premier plumbing and water treatment company, Advanced Gen is dedicated to delivering top-notch service to all our clients. Led by owner Nick Cannon, our team of skilled professionals is equipped to handle a wide range of services, including drain installation, emergency repairs, water heater & water filtration system installation, and more. We also offer gas line services, electric & gas water heater repair, and hot water recirculation services. We offer these exceptional services within a 30 miles radius of our base location. At Advanced Gen, we pride ourselves on our professionalism and attention to detail, ensuring that every job is completed to the highest standards. Trust us to handle all of your plumbing and water-related needs."
"Nick C. helped this Disabled Veteran out with a severely clogged main septic drain, going above and beyond because he also cleared out slow flowing faucets, the shower and kitchen sink as well as cleared out toilet tank water line which was also clogged. He showed and explained to me about needing a water filtration system next to well water pump because sand and dirt is getting through, clogging water pipes. He also found the Rheem on demand water heater the previous owner installed is not powerful enough, so I'm having him come back to replace and install those."
Ann K on April 2025
We specialize in plumbing services, repairs, inspections, installations, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"Amazing. On-time. Was able to give me an estimate through texting and sending photographs. Huge time saver and very professional service. Water filter works great!"
Rachel R on October 2024
We specialize in plumbing services, repairs, inspections, installations, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"Amazing. On-time. Was able to give me an estimate through texting and sending photographs. Huge time saver and very professional service. Water filter works great!"
Rachel R on October 2024
As a veteran-owned company, we believe in integrity and always doing what is right. With experience in the industry since 2004, we confidently offer premier sales, service and repair for all your plumbing, heating and air conditioning needs. Leaking water heater? Stopped up toilet? Faucet need replaced? No heat? No A/C? Call us at Authority Plumbing, Heating and Air for fast, affordable and honest service.
"Called for service and came out same day. Fixed my problem of no cool air and gave informative advice for future maintenance. Thanks for helping us out!"
Jeff S on June 2024
As a veteran-owned company, we believe in integrity and always doing what is right. With experience in the industry since 2004, we confidently offer premier sales, service and repair for all your plumbing, heating and air conditioning needs. Leaking water heater? Stopped up toilet? Faucet need replaced? No heat? No A/C? Call us at Authority Plumbing, Heating and Air for fast, affordable and honest service.
"Called for service and came out same day. Fixed my problem of no cool air and gave informative advice for future maintenance. Thanks for helping us out!"
Jeff S on June 2024
With over 40 years in business we are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!
"Outstanding service unclogging a major drain line. Was very polite and cleaned up the entire flooded areas in my home. I highly recommend using this service. Thank you Art!!!"
Guy C on May 2025
With over 40 years in business we are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!
"Outstanding service unclogging a major drain line. Was very polite and cleaned up the entire flooded areas in my home. I highly recommend using this service. Thank you Art!!!"
Guy C on May 2025
We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"I cannot recommend De La Rosa Plumbing enough! They recently replaced my water heater, and the experience was exceptional from start to finish. The professional who came to do the work showed incredible attention to detail, ensuring every part of the installation was done perfectly. What stood out most was the genuine care they had for their work—they treated the job as if they were working in their own home. Not only was the work completed efficiently and flawlessly, but they also took the time to explain everything to me and made sure I was comfortable with the process. It’s rare to find this level of craftsmanship and dedication these days. If you need plumbing work done, especially something as important as a water heater replacement, this is the team to call. I’ll definitely be using their services again in the future!"
Alexis D on November 2024
We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"I cannot recommend De La Rosa Plumbing enough! They recently replaced my water heater, and the experience was exceptional from start to finish. The professional who came to do the work showed incredible attention to detail, ensuring every part of the installation was done perfectly. What stood out most was the genuine care they had for their work—they treated the job as if they were working in their own home. Not only was the work completed efficiently and flawlessly, but they also took the time to explain everything to me and made sure I was comfortable with the process. It’s rare to find this level of craftsmanship and dedication these days. If you need plumbing work done, especially something as important as a water heater replacement, this is the team to call. I’ll definitely be using their services again in the future!"
Alexis D on November 2024
Veteran Owned, locally operated. Named as Top Plumbing Company 2024 by Forbes. 100% Service Guarantees. We take pride in doing what's right for you. Let us take a look at your quotes and get an honest 2nd opinion. Licensed and operating with integrity. READ BEFORE SELECTING OUR SERVICES: We do not install any faucets or owner provided water heaters or owner provided toilets.
Veteran Owned, locally operated. Named as Top Plumbing Company 2024 by Forbes. 100% Service Guarantees. We take pride in doing what's right for you. Let us take a look at your quotes and get an honest 2nd opinion. Licensed and operating with integrity. READ BEFORE SELECTING OUR SERVICES: We do not install any faucets or owner provided water heaters or owner provided toilets.
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We are fully licensed, bonded and insured. We look forward to earning your business! Book with us online or feel free to give us a call today!
"BE CAREFUL ABOUT THIS GUY -It was completely unprofessional and careless -The most unprofessional experience. From the start, it was clear I couldn?t trust them to do the job right without constant supervision. I had to spend my entire day watching over them just to get a simple water heater replacement done. Even with me standing there, they still managed to do sloppy work. The area was left a mess, tools and materials scattered everywhere, and they didn?t care to protect the space. Worst of all, they loosely installed the drain pan pipe, which could have caused a serious issue later. When I pointed it out, instead of fixing it properly, the guy just left without even trying to address the problem. "
Hameed K on April 2025
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We are fully licensed, bonded and insured. We look forward to earning your business! Book with us online or feel free to give us a call today!
"BE CAREFUL ABOUT THIS GUY -It was completely unprofessional and careless -The most unprofessional experience. From the start, it was clear I couldn?t trust them to do the job right without constant supervision. I had to spend my entire day watching over them just to get a simple water heater replacement done. Even with me standing there, they still managed to do sloppy work. The area was left a mess, tools and materials scattered everywhere, and they didn?t care to protect the space. Worst of all, they loosely installed the drain pan pipe, which could have caused a serious issue later. When I pointed it out, instead of fixing it properly, the guy just left without even trying to address the problem. "
Hameed K on April 2025
24-Hour Emergency Plumbing Services, Water Heater Installation, Water Heater Repairs, Water Heater Replacement, Tankless Water Heater Installation, Pipe Leak Detection & Repair, Slab Leak Repairs, Sewer Line Repairs, Rooter Services, Drain Cleaning, Clogged Drains, Hydro-Jetting, Garbage Disposal Repair & Installations, Toilet Repairs & Installation, Sink & Faucet Replacement & Installation, Repiping, Copper & PEX Repiping and more! Please call today!
"They were good"
Trina M on February 2025
24-Hour Emergency Plumbing Services, Water Heater Installation, Water Heater Repairs, Water Heater Replacement, Tankless Water Heater Installation, Pipe Leak Detection & Repair, Slab Leak Repairs, Sewer Line Repairs, Rooter Services, Drain Cleaning, Clogged Drains, Hydro-Jetting, Garbage Disposal Repair & Installations, Toilet Repairs & Installation, Sink & Faucet Replacement & Installation, Repiping, Copper & PEX Repiping and more! Please call today!
"They were good"
Trina M on February 2025
Zoom Drain North Orange County is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.
Zoom Drain North Orange County is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.
Plumbing questions, answered by experts
Yes, most states require plumbers to have a license, and for good reason. Hiring an unlicensed plumber could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
Answered by Angi Experts
Endorsed by 46 pros
Before finding the right plumber for your job, there are a few questions that you should ask, including:
Are you licensed and insured?
Do you charge for estimates?
Is your fee a flat rate, or is it hourly?
Who will do the work? Are they all licensed and qualified plumbers?
What happens if any breaks or damages occur?
What is your response time in an emergency?
Is cleanup included in the quote?
Do your services come with a guarantee?
Discussing these questions with your plumbing contractor will help eliminate future issues and clarify expectations.
Answered by Angi Experts
Endorsed by 46 pros
Before your plumber pays you a visit, it’s a good idea to clean up any boxes, garbage, or other obstacles that could be in their way. In addition, it’s best practice to clean the area that needs to be inspected or worked on, like a toilet, for example. Make sure to keep kids and pets out of the way once the plumber arrives.
Answered by Angi Experts
Endorsed by 47 pros
Typically, plumbing repairs cost about $325 per job but can range from $175 to $4,000 or more. Simple fixes, such as a toilet repair, will be less expensive at around $150 to $400. However, if you have a pipe that has burst, you can expect to pay between $1,000 and $4,000 or more.
The project that needs to be completed, the size of your home, and the type of plumbing pipes you have can all impact the final cost. External factors such as supply chain issues and shortage of materials all play a part in how much this repair might be.
Answered by Angi Experts
Endorsed by 40 pros
A faucet replacement vs. a failed waste line flooding a finished basement would be at opposite ends of a very broad spectrum. "A plumbing repair" could range from perhaps a $150 minimum service charge up to tens of thousands of dollars for a substantial repair and associated cleanup, finish work, etc.
Answered by Dave Beck at Classy Craftsmen LLC in Cincinnati, OH on 01/09/25
Plumbing repairs can be complex. Often there is damage or breakage in areas that can't be seen without being examined thoroughly. Plumbers will investigate the issue and then let you know what to expect.
Answered by Lee Sentell at Benjamin Franklin Plumbing of South Orange County in Southfields, NY on 01/06/25
Prices can range from $60 to $20,000. Many factors determine the cost of a plumbing job. Things such as the cost of materials, size of the home, the difficulty of the job, travel time, contractor liability, would walls or floors need to be opened and repaired. All these factors and more can greatly affect the cost of a job.
Answered by Glenn Durand at Flat Rate Services Charlotte in Indian Land, SC on 01/13/25
Plumbing costs obviously vary from job to job. You can expect to pay anywhere from $225 - $400 for your average repair of a faucet or toilet. Frozen broken pipes are a much more difficult item to put a price tag on. The best course is to try to correct it as soon as possible: These tend to get worse rather than better, which means more costly. You will obviously be paying more for after hour emergency services, but time is of the essence.
Answered by Tony Coscia at TC Plumbing in Orange, CT on 01/10/25
The average cost to hire a plumber is around $100 an hour but can vary between $45 and $200 an hour depending on the plumber’s experience and the repair that you need. It’s also important to note that these prices can go up on holidays, and emergency plumber rates average $150 per hour, in addition to a flat-rate trip fee of $100 to $350.
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