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14 Years
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Emergency
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Trusted Plumbing Services in Orange County, CA
Coastline Plumbing has been serving Orange County since 2012, delivering reliable plumbing solutions with over two decades of combined expertise. Our certified technicians specialize in drain cleaning, leak detection, water heater installations, and sewer repairs, prioritizing same-day service and 100% customer satisfaction. We stand by our work with warranties on parts and labor, ensuring transparent pricing and upfront estimates. Committed to sustainability, we advocate for water conservation and energy efficiency while maintaining a customer-centric approach.

Our team treats every client like family, offering 24/7 emergency availability and personalized service from initial consultation to post-service follow-up. Recognized with the Angie's List Super Service Award, we combine advanced technology with proven methods to resolve plumbing issues efficiently. With a focus on integrity and professionalism, we serve Irvine, Costa Mesa, Newport Beach, and surrounding areas, ensuring your plumbing needs are resolved correctly the first time.
Services
Drain Cleaning Leak Detection Water Heater Installation Sewer Repair Pipe Replacement Gas Line Services Hydro Jetting Water Softener Installation Emergency Plumbing Plumbing Inspections
Details
  • Year established: 2012
Highlights and features
  • 100% satisfaction guarantee on all plumbing work
  • Same-day service available for urgent plumbing needs
  • Licensed, insured, and certified plumbing professionals
  • Transparent pricing with no hidden fees
  • 24/7 emergency plumbing assistance
Associations and certifications
  • Angie's List Super Service Award
  • Green-Certified Plumbers
What people say
Fast emergency response Professional technicians Competitive pricing Complete problem resolution Transparent communication
Services
Drain Cleaning
Our professional drain cleaning services utilize advanced equipment to remove blockages and prevent future clogs. We guarantee 100% satisfaction with a 30-day warranty on all drain cleaning work. Technicians use high-pressure hydro jetting and camera inspections to ensure complete pipe clearance, restoring optimal water flow in residential and commercial properties.
Leak Detection
Specialized leak detection services identify hidden water leaks using thermal imaging and acoustic listening devices. Early detection prevents property damage and reduces water waste. Our technicians provide precise repair solutions for slab leaks, pipe leaks, and underground water line issues across Orange County homes and businesses.
Water Heater Installation
We offer complete water heater services including tankless system installations and traditional unit replacements. Certified technicians complete installations in 2-4 hours with same-day service available. All work includes warranties on parts and labor, ensuring reliable hot water supply with energy-efficient solutions for residential properties.
Sewer Repair
Comprehensive sewer repair solutions address line blockages, root intrusion, and pipe deterioration. We utilize trenchless technology and traditional excavation methods for main line repairs. Services include camera inspections, clean-out installations, and hydro jetting to maintain proper sewer system functionality for residential properties.
Emergency Plumbing
24/7 emergency plumbing services respond to urgent situations including burst pipes, severe leaks, and sewer backups. Our rapid response team provides immediate repairs to minimize property damage. Available nights, weekends, and holidays, we prioritize quick resolution of critical plumbing issues with transparent pricing and guaranteed workmanship.
Questions
What plumbing services do you offer in Orange County?
We provide full-service plumbing including drain cleaning, leak detection, water heater installations, sewer repairs, gas line services, and emergency plumbing assistance across Orange County.
Do you offer same-day plumbing service?
Yes, we prioritize same-day service for urgent plumbing needs and maintain 24/7 availability for emergency situations in Irvine, Costa Mesa, and surrounding areas.
Are your plumbers licensed and insured?
All our technicians are fully licensed, insured, and certified professionals with extensive training in modern plumbing techniques and safety protocols.
What areas do you service?
We serve all Orange County communities including Irvine, Costa Mesa, Newport Beach, Laguna Hills, and surrounding areas for residential and commercial plumbing needs.
Do you provide warranties on plumbing work?
Yes, we offer comprehensive warranties on all parts and labor with a 100% satisfaction guarantee for every plumbing service we perform.
Reviews (6)
Meg J.
Nov 16, 2021 Report
My downstairs neighbor said she could hear water leaking when I ran the dishwasher/sink in my kitchen so I called Coastline to check things out. Daniel came by the next day and was awesome - kind, knowledgeable and quick. He ran a couple tests to see if there was actually a leak or just some extra noise from pipes (since it's an apartment complex). He was super thorough and luckily no issue was found with the pipes. There was a $65 service charge which I would pay anytime just to have the peace of mind. Totally worth it and stoked to have found such a great local plumbing company.
Bryan M.
Sep 15, 2021 Report
I HIGHLY recommend Coastline Plumbing (CLP) for their knowledge, experience, professionalism, integrity, courtesy, and overall value. Dan and Daniel were fantastic to work with from the initial phone call to completing a job well done. Coastline has earned our business with their superior service and competitive pricing. They did a high-def, color camera inspection to determine what was causing a periodic backup in our main line every 12-16 months. Daniel explained everything we saw from the inspection video and what he recommended we do to solve the problem which I really appreciated. Daniel used
Rose T.
Aug 20, 2021 Report
We had such a head-ache with a pipe that broke in our kitchen & flooded our dining area. It was on the weekend & we were getting ready to go to Disneyland for the day, so you can imagine how this messed up our plans! We had to stay home & call the plumber. We had hire Coastline before for a bathroom problem so we decided to call them again. Within 2 hours our broken pipe was replaced, we were so exited & pleased with the results. Thanks to their fast response we were able to continue our day & headed for Disneyland right away. Thank you guys, what a day-savers you guys are!
Nena P.
May 13, 2021 Report
We found Coastline Plumbing in Yelp noticing the great reviews, and they didn't disappoint. We had an issue with the plumbing/drain in our master bathroom sinks and Daniel came to fix the issue. He was punctual and very professional. He also took his time to explain what the problem was in detail as well as gave us some really good advice. He did a great job and got it all fixed. The cost was also very reasonable compared to other places. Will definitely use them again for any plumbing issues!
William M.
May 04, 2021 Report
We've used CLP many times in the past and I'm not sure why I forgot to give them a Yelp review.

Actually, the reason we haven't used them recently is that once they fix something or install a faucet, it's done so well, we never have an issue again! Every time they've helped us, whether it be a clogged drain, installing a kitchen faucet to replacing a toilet, the job is done right, on time and with very honest, friendly service. Happy to recommend this very well-run business!
Sara R.
Feb 25, 2021 Report
The plumber was at my house within 24 hours of me calling them. It was not an urgent situation. Daniel was courteous, work a mask, and covered his shoes before entering my house. He identified the issue, ordered the part and returned 2 days later to fix the problem. He called within 15 mins of arrival and advised when he was running behind. I highly recommend this plumber. I would use again.