Cooper Plumbing
Company Overview
I feel that plumbing costs are inflated. With my low overhead, I can keep my prices fair by buying materials in bulk. My contractor license in California is 477346. I approach your home with the same care I would my own with a focus on proper execution according to the guidelines set by the Uniform Plumbing Code.
My 50+ years of experience means I’ve faced almost every plumbing challenge. I began my plumbing career at 16, focusing on repairs, then moved to new construction, like the Local Sea Colony in the 80s. My goal now is to identify the underlying cause of your plumbing problem. When problems occur, they often have a reason; if I can resolve that, I’ve done my job.
My plumbing journey began at the age of 16. Four years on, I took the Journeyman’s exam at City Hall and passed. Then, four years later, I successfully passed the contractor’s license exam in 1985.
I prefer to keep my business small so I can ensure quality on every job. With low overhead, I can pass savings on to my clients by wholesaling materials. I treat your home as if it were my own. I’ll always be honest with you.
Business Services
- Bathtub installation
- Bathtub repair
- Drain installation
- Drain repair
- Faucet installation
- Garbage disposal installation
- Gas line installation
- Gas line repair
- Hot water recirculation pump installation
- Hot water recirculation pump repair
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Shower installation
- Shower repair
- Sink installation
- Sink repair
- Sump pump installation
- Sump pump repair
- Toilet installation
- Toilet repair
- Water heater installation
- Water heater repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |
Recommended Customer Reviews
Lauren S.It pains me to write this review because things started out well.
I had a leaking roof deck and Kenny seemed like someone who really cared about actually getting to the bottom of the issue anger several plumbers and roofers couldn't solve the problem. He was very nice, responsive, professional. I also needed a sump pump and water heaters repaired and a shower leak fixed. Yay, he could do it all. And he know a guy who could fix the roof, once and for all.
He fixed the sump and installed the water heater quickly.
But then things started to go downhill. He was very dirty and my tenant- who is probably OCD - is very very clean. That was an issue. Then he started showing up in the afternoon and working weird hours like 3-9pm. He couldn't figure out how to fix the shower handle or a plumbing system we had him look at. Worse, he left a bottle with urine on the deck and his tools. We had several very strange interactions over the phone that I won't go into, but they left me unsettled. Finally, he wouldn't respond to texts or return the keys to the side entrance that my tenant (why???) had given him. He did drop them off--2 WEEKS later.
Finally, we had huge rains in Jan and guess what backed up and flooded my whole house AGAIN? The drain and the roof deck.
Hundreds of thousands of dollars in damage and I know it's not worth suing him because I'm sure he doesn't cover enough insurance.
It's my fault for trusting him and not hiring a roof specialist.
So happy to have found Cooper Plumbing! I first called for a project that needed to be done asap and had the pleasure of speaking with Kenny. He quoted me a very reasonable price and had the job done immediately. Since then he has been very easy to get in touch with and, as always, a stand up guy to work with. 10/10, my first call with plumbing and HVAC needs- thank you Kenny!
Waka I.Kenneth was amazing! I would definitely work with him again. He was prompt, polite, and did an amazing job in helping us solve our issue. Highly Recommended.
Justin K.You can't do better than Kenny, prompt, professional, and fair. We now have a go to plumber and wouldn't consider using anyone else.
Kenny is great. He is the only guy I will use in SoCal for plumbing work.
Jane K.Can't say enough about Kenny. He's been my go-to plumber since the day he fixed a tub stopper that another plumber said couldn't be fixed.
He's a problem solver. If he can fix it he will, but if something needs replacing he'll let you know because he stands behind his work and takes pride in what he does.
Honest, reliable, reasonable prices and more than willing to educate you in plumbing if you're interested! Can't ask for more in a plumber.
I've called Kenny twice and both times have resulted in exceptional work. Bathtub replacement (without removing the entire surrounding tile) and water heater replacement/moved to new location. Will continue to work with him on any plumbing jobs in future... I highly recommend!
Jonathan D.Awesome plumber. Quick and responsive. Had my kid drop something down the drain. He pulled out the toilet and was able to get it out.
Janice S.Kenny is great!!! I called Kenny last night about fixing my toilet handle that had broken off and he was able to come out the next morning!! He also brought a carpenter out who was able to change the light bulbs in the ceiling light fixture in the master walk-in closet! Kenny and his carpenter associate did such a great job! I'm so glad they didn't have to travel far since I'm in West LA and they were coming from Venice. The price Kenny charged was extremely fair, considering it also included the parts for the toilet! I will be calling Kenny again for all my plumbing needs, could not be happier!
J S.Kenny came in less than an hour and answered my call immediately. The others were offering me acquote days after he completed the job. He is knowledgeable and reasonable. Will be reaching out to him whenever I need plumbing. Very happy I found him

























