Drainiacs
Company Overview
Whether you're facing a blocked drain, a faulty water heater, or a backed-up sewer, you've come to the right spot. Since 2011, we have delivered full plumbing and drain solutions throughout the San Gabriel region and Orange County.
Our skilled technicians are fully licensed and insured, arriving as scheduled, in service trucks loaded with tools, prepared to tackle your plumbing issue. We offer transparent, straightforward pricing, and we guarantee you're completely satisfied with our results. We understand how challenging it can be to find efficient repairs and services, which is why we strive to create your time with us as smooth and pleasant. Give us a call today.
Daniel, raised by his father, a plumber with over 30 years of experience, has been working in the trenches since he was just 10 years old. He started working alongside his father every summer and during school breaks, which ignited his passion for plumbing. After graduating high school, he took on full-time work to deepen his understanding of the profession, and in 2011, Daniel decided to pursue his own plumbing contractor's license, launching Daniel Cordova Plumbing.
Having spent over a decade in the industry, Daniel decided it was time for a fresh start. In late 2023, Daniel Cordova Plumbing transformed into Drainiacs: Sewer & Drain. While our name has changed, our dedication to our customers remains unchanged.
Daniel continues to uphold the principles and ethics instilled in him by his father, honoring his commitments and providing his clients with “Exceptional Quality with Classic Service”.
With a father who has over 30 years in plumbing, Daniel has been involved in plumbing since he was just 10 years old. He has been educated by some of the top professionals in the industry, to guarantee his clients with the highest quality and most approachable service possible. To discover more about Daniel, head to our site and click on the Meet Daniel link.
Business Services
- Drain installation
- Drain repair
- Gas line installation
- Gas line repair
- Hot water recirculation pump installation
- Hot water recirculation pump repair
- Hydro-jetting
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Water heater installation
- Water heater repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
Mon: | 7:00 AM - 6:00 PM |
Tue: | 7:00 AM - 6:00 PM |
Wed: | 7:00 AM - 6:00 PM |
Thu: | 7:00 AM - 6:00 PM |
Fri: | 7:00 AM - 6:00 PM |
Sat: | 7:00 AM - 5:00 PM |
Sun: | 8:00 AM - 5:00 PM |
Recommended Customer Reviews

Daniel just completed a complete redo on my parent's 61-yr old shower. He was a pleasure to work with and never hesitated to respond to any of our requests. He came in on budget even when we discovered that the problem was more extensive than we first thought. When we mentioned a small flaw in the tile work, he insisted that the tile guy come back out to correct the problem. I highly recommend this company and wouldn't hesitate to hire him in the future.

Excellent service at a fair price. It is so nice to see a professional with a well stocked truck and good attitude. Daniel arrived, accessed the problem and fixed it quickly. He is now my first call for any plumbing problem.

Second time we have used Daniel, highly recommend him and his Co. Had a water leak at our hot water hose / fitting for our washing machine. Emailed them last night at 9:30pm had an appointment for this morning by 10pm. Small job yes, but confident it would get done right. service was great! Reasonable, fair price for the job. Thanks for the great service.

My tub spout had been leaking forever. I looked into fixing it myself but quickly realized I had neither the tools nor the experience to complete the work.
From there website, I scheduled an estimate to replace the tub-shower water valve, tub spout, and over flow cover. Daniel showed up on time and gave me a reasonable price. The work was scheduled the next week. He conducted himself very professionally and courteously. I am very happy with the overall experience. I really appreciated that Daniel used his shoe covers before he entered my condo.

Today was the 2nd time we had Daniel Cordova Plumbing over to fix a separate issue. Daniel inspected the problem we had with our drain under our kitchen sink. The pipes had some wear and tear and it wasn't an ideally set up, so it kept leaking. He gave us a competitive quote. Rick was the person who actually installed the new drain. I am really satisfied with his work and he was very personable. I highly recommend Daniel Cordova Plumbing. Great service and great results!

Daniel came to fix leaks under our kitchen sink and from our sprinkler system. I decided to go with him after calling several plumbers, only to have to leave voicemail messages. Some of them still haven't called back! Daniel picked up my call right away. He arrived early and assessed our situation to provide cost-effective solutions. I am very satisfied with his work. Daniel was very professional and friendly throughout. I will definitely call him again for future plumbing needs.

I have a sprinkler valve leaking issue that haunts me over a few months which couldn't be fixed 100% by my gardener and another plumber. Found Daniel Cordova Plumbing on Yelp and have him come for an estimate and fix. The technician changed the sprinkler valve and installed the bolt valve for the sprinkler system. After 2 days. when the glue dried, I turned on the water and found out the controller was not working. After I informed them the situation, they were not hesitant to offer to come back and fixed the problem (seem like something relating to wires). In summary, they are reachable, professional and knowledgeable. The owner is a hard working individual and takes pride for what he does. I am glad to find a good plumber.

Just the other day I accidently punctured a hole in my sprinkler pipe while trying to dig a tree out. The water started spraying out rapidly and I couldn't figure where to turn the water off since I live in a townhouse. I quickly called Daniel Cordova Plumbing's and they were able to send a tech within the hour!
After Rick ( the tech they send ) arrived, it didn't take him long to figure out where to turn the water off. Unfortunately, the pipe I had punctured was the townhouse water system so I needed it to be repaired fast. However, Rick was able to repair within a few hours.
I was able to turn the water back on the following day after so that the townhome's garden could be replenished!
Thanks Rick!

I dispatched Daniel for an emergency sewer drain clean-out at my rental property. He was promote and professional with the service request. The price for this call was $135. Furthermore, he gave detail suggestions for further repairs.

Thank you Daniel Cordova Plumbing. Our service was great this week. The guys were professional, thorough and very nice. I will absolutely recommend you to anyone I know who is in need of plumbing service. Thanks again