Drainiacs
Company Overview
Whether you're facing a blocked drain, a dripping water heater, or a sewer blockage, you've come to the right spot. Since our inception in 2011, we have offered complete plumbing and drain solutions throughout the San Gabriel area and OC.
Our team of technicians is fully licensed and insured, showing up on time, in service trucks loaded with tools, set to resolve your problem. We deliver transparent, straightforward pricing, and we won't stop until you're entirely happy with our service. We recognize how challenging it can be to find professional repairs and services, which is why we strive to create your experience as smooth and pleasant. Reach out to us today.
With a father who has over 30 years in plumbing, Daniel has been digging ditches since he was just a young boy. Daniel began working alongside his father every summer and during school breaks, which ignited his passion for plumbing. After graduating high school, he began working full-time to gain more knowledge of the craft, and in 2011, Daniel decided to pursue his own plumbing contractor's license, launching Daniel Cordova Plumbing.
After over 12 years in business, Daniel decided it was time for a revamp. In late 2023, Daniel Cordova Plumbing transformed into Drainiacs: Sewer & Drain. While our name has changed, our dedication to our customers remains unchanged.
Daniel follows the principles and ethics instilled in him by his father, honoring his commitments and providing his clients with “Unmatched Quality Through Traditional Service”.
Having been raised by his father, a plumber with over 30 years of experience, Daniel has been digging ditches since he was just a child. Daniel has learned by some of the best plumbers in the industry, to guarantee his clients with the best and most friendly service possible. For more about Daniel, check our webpage and follow the link to Meet Daniel.
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

This company is awesome, they do a really great job with small and big plumbing issues. Customer service is amazing, starting with Deedee to all of the plumbers. Daniel has provided great service, honest and knowledgeable. I definitely recommend them to anyone!!

The service was great! Daniel Cordova was at my door within an hour of my calling. We had an underground water pipe break and water pouring out all over. He turned off the water and the next day had the ground dug up and a new copper water pipe installed. This was all completed within the day. This company does excellent work!!

1. Called for appt. it was canceled
2. Called from another it was moved
3. Last appt was set and then randomly another issue with having someone come out.
If you have nothing but time and lots of flexibility this is your go to company. If you have limits on your schedule & want some work completed. Keep trucking along. Disappointing

Another outstanding experience. Water pipe started leaking Monday late afternoon. Called Tuesday morning. Technician came out promptly. Immediately saw the problem and replaced pipe in a timely manner. Very courteous and professional. Highly recommend.

I've only used these guys once, but so far I've been super impressed with everything I've seen. The young lady -- Dee Dee -- who handles the phone is extremely diligent about keeping you posted on the arrival of the plumber. Both of the plumbers who came to my house (they made two trips as they had to come back with parts) were punctual, polite and thorough. Very happy with them.

They are my to go Plummer's always near by when I need them. I have used them in my restaurant, home and my other business highly recommend

Manny is honest and hardworking. He kept his word on his quote even through it took him 1 1/2 longer! I highly recommend him, we will use him going forward for all our plumbing needs!

Daniel was referred to us by a friend. We were pleased with the work they did. They replaced our kitchen and restroom underground drains. They repiped our cold and hot water throughout the home. Moved our water heater outside and relocated the washer and dryer. Rick was the one doing most of the work. Rick and Daniel are Very friendly and courteous, we highly recommend this company.

Okay for small maintenance work but I don't recommend for something bigger work. Quote provided will change after started. That's a huge minus.

Not a business I would recommend, set up a 3 appointments because they cancelled, they do not honor agreements made, I would recommend using other plumbers in the San Gabriel valley. The staff was friendly, does not honor agreements.