Courtesy Plumbing Inc. - Plumbing services in San Diego

Plumbing

Courtesy Plumbing Inc.

We’ll Make Your Plumbing Absolutely Safe, Smooth, and Problem-Free

5 (1093)

Our Story

Courtesy Plumbing Inc. is a licensed plumbing company serving San Diego, CA, for over 20 years. They provide reliable residential and commercial plumbing services, focusing on quality workmanship and honest communication. Their experienced team offers solutions ranging from repairs and installations to emergency service calls.

Our Specialties

Water Heater InstallationWater Pressure RegulatorsWater Shut-OffGarbage Disposal InstallationFaucet Installation & RepairGas PipingGas Valve ServicesToilet RepairSewer & Water Line ReplacementWhole House Water Filtration SystemLeak Detection ServicesBathroom & Kitchen Fixture UpgradesWater Heater ServiceHalo 5 water filter installationSuperior Toilet Repairs

Services

What we bring to every project

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Service Area

Based in San Diego, CA

Serves within 30 minutes drive from San Diego

Client Reviews

5.0 from 1093 reviews on Google

We recently worked with Courtesy Plumbing to replace our water heater, and the entire experience exceeded expectations at every step. From the moment we reached out, it was clear this is a company that truly values its customers. Tony, the owner, took the time to walk us through our options and explain everything in a way that made us feel confident in the decisions we were making. His honesty and transparency set the tone for the whole process. The dispatch team was equally impressive. Attentive, organized, and incredibly accommodating with our schedules. They stayed in communication, updated us proactively, and made sure the installation could happen at a time that worked best for us. That level of coordination is something we genuinely appreciated. Our on-site technician, Sami, was outstanding. He showed up right on time, was friendly and respectful, and clearly takes great pride in his work. He diagnosed everything quickly, explained what he was doing throughout the process, and completed the installation with a level of professionalism that really stood out. He even walked us through maintenance tips to help extend the life of the new unit. It’s rare to find a company where every touchpoint, from ownership, to scheduling, to the actual service, is consistent, reliable, and done with real care. Courtesy Plumbing truly lives up to their name, and we will absolutely be using them again for any future plumbing needs. Highly recommended.

R Z 4 months ago

We have used Courtesy Plumbing Inc for many years. When you find a good thing, you utilize them over and over again. They help us with normal plumbing issues, in addition to a whole kitchen and 2 bathroom remodel. The latest fix was when our water heater closet roof had a leak. It leaked into the inner water heater cabin. To the point, where there was no air space to heat the water. Therefore, every time we used the hot water, the heater would vibrate furiously. Seriously, it felt like a 6.0 earthquake, shaking our walls. Abraham, Courtesy Plumbing came to our rescue. He was very friendly and knowledgeable. He fixed our water heater. It was a very complex fix. Glad that we didn't have to replace it. Our roof was temporarily patch, so our minds are at ease. Another thing that I like about Courtesy Plumbing, is that they communicate (schedule window time, if the plumber can come earlier or is delayed) with the client very well. They send the right plumber who knows how to fix the problem. Don't laugh. We had situation where we tried worked with another plumbing company. You tell them exactly what is wrong, and they send a plumber who says that's not my expertise. They did this to us 3x. I will never use them.

Betty Park 2 months ago

Great experience with Courtesy! Connected with Sam on the phone to set up the project (needed to have a whole house water flow monitor with automatic shutoff). He was really helpful and answered the questions I had about the job. Lou arrived at my house on time as arranged. Very communicative and transparent about each step of the project. He worked really fast and efficiently (even provided a discount because he completed the job faster than he expected!). Courtesy Plumbing already offered the best quote for the project. Overall fantastic experience with them, so they will be my first phone call whenever I have any plumbing needs in the future.

Bert Novicio 11 months ago

Common Questions

Courtesy Plumbing serves homeowners and businesses throughout San Diego County, including neighborhoods such as Allied Gardens, Azalea Park, Carmel Valley, Clairemont, and Oceanside. Our team provides reliable residential and commercial plumbing services tailored to the diverse needs of these coastal and suburban communities. Whether you're in East County like El Cajon or Poway, or beachfront areas, we ensure prompt response and expert solutions for your plumbing issues.
With over 20 years of industry expertise, Courtesy Plumbing has established itself as a trusted San Diego plumber delivering quality workmanship in residential and commercial projects. Our licensed technicians, backed by CSLB# 910268, specialize in everything from sewer line replacements to water filtration system installations. We focus on long-term solutions using advanced tools and techniques to meet high industry standards.
Yes, Courtesy Plumbing provides free estimates for all plumbing services, including water heater repairs, leak detection, and fixture upgrades. Simply call (858) 567-0544 or submit a request online to schedule a hassle-free appointment with our team. Our upfront pricing ensures transparency, allowing you to choose options that fit your budget without any surprises.
Courtesy Plumbing offers fast and reliable water heater repair, installation, and replacement services to restore steady hot water flow and ensure your system's safety and efficiency. Our experts handle tankless and traditional models, addressing issues like thermostat failures or sediment buildup with precision. We prioritize energy-efficient solutions to keep your home comfortable while minimizing long-term costs.
Yes, Courtesy Plumbing provides affordable emergency plumbing services for issues like water leaks, sewer backups, and gas piping problems, available just a call away at (858) 567-0544. Our team responds quickly, often the same day, with fully licensed technicians equipped for urgent repairs to prevent further damage. We maintain upfront pricing and guaranteed workmanship even in emergencies to ensure peace of mind.
Our leak detection services use advanced, non-invasive techniques like acoustic sensors and thermal imaging to pinpoint hidden leaks in pipes, slabs, or fixtures without unnecessary demolition. Once identified, we provide targeted repairs to prevent water damage, mold growth, and increased utility bills. This specialized approach ensures minimal disruption and long-lasting protection for your San Diego home's plumbing system.
Courtesy Plumbing specializes in quality faucet installation and repair for kitchens and bathrooms, fixing leaks, improving water flow, and ensuring smooth operation with durable components. Our technicians assess issues like cartridge failures or aerator clogs and install modern, water-efficient models to enhance functionality. We complete the job efficiently, leaving your fixtures reliable and your space clean.

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San Diego, CA

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