4.6 
1.3k+ *The Angi rating for Affordable Plumbing companies in Castaic, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Affordable Plumbing needs.
*The HomeAdvisor rating for Affordable Plumbing companies in Castaic, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Affordable Plumbing needs.
Last update on June 25, 2026
Serving Castaic, CA and surrounding areas
Approved
In business since 1981
Free estimates
Emergency services offered
"Job was done on time, and Plumber was very professional"
+542
Serving Castaic, CA and surrounding areas
Approved
Super Service Award Winner
In business since 1998
Free estimates
Emergency services offered
"Fast and affordable. Lowest bid and came prepared to do the job. Excavated and spot repair of sewer line in one day. Jose was easy to work with. Highly recommended."
+4
Serving Castaic, CA and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Great overall experience . Had a need for emergency water main regulator repair ended up needing a replacement . Called explained my situation , was overall very impressed with the professionalism and honesty of this business . Highly recommend if you want professional fair and honest price ."
+16
Serving Castaic, CA and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Brandon from Owens Plumbing and Rooter came out today and did a fantastic job replacing my water heater! I couldn't be more happy with the work he did and appreciated his thoroughness and honesty about everything. He gave me a great deal and I will definitely be calling him back in the future for any plumbing needs. Highly recommend!"
Serving Castaic, CA and surrounding areas
Approved
In business since 1986
Free estimates
Credit card accepted
"Mike was prompt and his crew fixed my leaky toilet and went above and beyond to fix my shower ( it stopped getting hot water). I called mike because he was the only one of 3 plumbers who was honest about my not having a leak in my foundation ( the water company confirmed)."
Serving Castaic, CA and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 2018
Free estimates
Emergency services offered
"My 12-year-old water heater was on its way out, and it was finally time to replace it. Iâ ve always wanted to go tankless, so after many hours of research and finding reputable local plumbers in my area, I reached out to the Water Heater Company to analyze my current situation and come up with a replacement solution. Again, my goal was to go tankless; however, after Tanner from The Water Heather company surveyed my property and went over all my options, it was determined the configuration of my main gas line and proper placement of the unit would not be conducive to install a tankless unit as there were many obstacles, hours of labor, and resorting back to a tank heater would be the best option for me. Tanner suggested I go with a company called Bradford White, which has fantastic reviews and a unit that will give me some longevity. I decided to have Tanner install the unit, which included all-new copper fittings and much more. This company knows water heaters, and I appreciate his honesty that he could install a tankless heater, but financially, the layout of my house would not be in my best interest. Therefore, I felt comfortable working with The Water Heater Company to install my new Bradford White gas tank water heater. Tanner was highly professional, cleaned up after the job, and went through everything he did installing my new tank. I highly recommend anybody looking for a tankless or tank water heater contact the Water Heater Company, and if youâ re lucky enough, Tanner will be your technician."
+83
Serving Castaic, CA and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"I start having problems with my main drain backing up. I called IRC plumbing Inc. and they came almost immediately, they got the job done and their pricing was very reasonable."
Serving Castaic, CA and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"WE couldn't be more pleased with the results. I checked N/A by the cost because amazingly enough, we didn't get bids from anybody else. After spending a couple of hours with Nathan discussing the project I was certain he was honest and would do a good job. I wasn't disappointed.
His crew showed up on time, were careful about protecting surfaces and cleaned up well at the end of the day. Amelio the tile setter did great work and is a very nice person. The dog even liked him and got to thinking of him as another member of the pack. He (Amelio, not the dog) and Nathan made suggestions to slightly change our tile design that were great improvements.
All the work was either on time or ahead of schedule. A couple of times the conversation went like this. "Have you picked out ABC? We're ready to install that tomorrow." There was none of the "Where's the contractor?" stuff that you hear horror stories about.
To sum up, Nathan is an honest professional contractor who will do a great job. I would not hesitate to hire him again."
+48
Serving Castaic, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2014
Free estimates
Emergency services offered
"Joe is super nice and the office made the whole process easy. Pricing was fair and reasonable."
+11
Serving Castaic, CA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
Top Rated Commercial Plumbing Services in Orange County, CA are essential for keeping businesses running smoothly, and our team delivers unmatched reliability and precision. At VeriTech Plumbing, we provide advanced diagnostics, efficient repairs, and long-lasting solutions tailored to commercial properties of all sizes, ensuring performance, safety, and consistent operational flow.\n
+2
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