AceStar Plumbing
Company Overview
Ace Star Plumbing provides:
Troubleshooting issues with gas, propane, and electric water heaters, circulation pumps, injector pumps, low water pressure, and leaks in water and gas.
-Providing services and repairs for pipes for potable water, gas, and grey water.
-Custom installations encompass repositioning plumbing, plumbing for new builds, rough-in plumbing, re-piping water, drainage, venting, and gas systems.
Our installation services include gas, propane, and electric water heaters, new sinks, faucet installations, food waste disposals, instant hot water dispensers, washbasins, tubs, shower enclosures, shower valves, toilets, sump pumps, wastewater injector pumps, circulation pumps, backflow devices, along with isolation valves.
I run AceStar Plumbing. Licensed and bonded #1000763. Currently active.
I embarked on my plumbing path back in 1999 with a large plumbing corporation in the East Bay. I dedicated 5 years servicing the counties of Alameda and Contra Costa. As I gained more experience, I was offered a position with a local family-owned plumbing firm in the Tri-Valley. Our goal was to help build a small company focused on offering comprehensive plumbing solutions for both commercial and residential clients. My time there was extensive. Within 12 years, I gained extensive skills from a small company in both office roles and fieldwork, inspiring me to obtain my own contractor's license in 2015. Now, I am running my plumbing business, answering phones and working on projects out in the field.
Business Services
- 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
- Water heater installation
- Water heater repair
Business Location & Hours
Mon: | 9:00 AM - 5:00 PM |
Tue: | 9:00 AM - 5:00 PM |
Wed: | 9:00 AM - 5:00 PM |
Thu: | 9:00 AM - 5:00 PM |
Fri: | 9:00 AM - 5:00 PM |
Sat: | 9:00 AM - 5:00 PM |
Sun: | Closed |
Recommended Customer Reviews

Johnny at Ace Star Plumbing is reliable, honest, professional, and an expert in all things plumbing! He has replaced my sump pump, fixed an overflowing toilet, and replaced our showerhead. I highly recommend Ace Star plumbing!

I had an emergency need for a plumber YESTERDAY! We discovered a major leak under our kitchen sink and our warranty company denied it. I was frantic and put out a shout for a plumber. Johnny of Ace Star Plumbing called and said he was finishing up a job and would be here within an hour. Upon their arrival, Johnny noted the new faucet installed last year had broken, and instructed me that I needed a new faucet with attachments. I went to Home Depot and purchased what they recommended, and within an hour of my return they were back to put in the faucet. It took them about 1/2 hour and they were VERY professional, reasonable and they fit us into their schedule. I am so impressed with these guys and what is even more astonishing, they are located in El Sobrante. Please call Ace Star Plumbing at 510-837-8999; love them.

Original 1964 plumbing for the toilets and and part of the sewer line was leaking and needed replaced.
Johnny, Boon & Sammy did a great job. Professional and pleasant to work with.
I highly recommend Ace Star Plumbing.

I am a first time customer. We had our water heater replaced by Johnny and his crew today on super short notice. I called around 10am and they were here working on taking out the old water heater by 1:30pm. The whole crew was very friendly and very efficient! They brought in the exact size water heater we needed and no significant modifications were needed to make it work in our HVAC/water heater closet. I am impressed by how organized they were and how swiftly they replaced the old failing water heater with a new one. The finished install also looks cleaner than the previous setup. These guys are professionals and I do not hesitate to recommend them to anyone who needs a water heater replaced. We will probably call them first if we need other plumbing related work in our house. Thank you Johnny and crew!

Courteous and competent! And reasonable too! Will definitely call Johny back! Thanks!!

I have used AceStar Plumbing twice with great results. Johnny comes on time
and has very reasonable rates along with his excellent service. I recommend him for your plumbing needs

Johnny is very professional, responsive and covid-cautious ( masks booties etc).
He has done multiple job in my house: install fridge water line, replace galvanized piping from the house to the street, create exhaust/duct for the laundry.
He is efficient friendly and very good overall. He is now my go-to plumber for any questions and issues.

Showed up with a mask and shoe covers. Very efficient and professional work. Price was very reasonable. I would heartily recommend this company for your plumbing needs.

If you need a local plumber in the El Sobrante area, you can't do better. Fast response without the hassle of the bigger companies. We had an embarrassingly simple problem, and AceStar didn't charge an annoying service fee.

Bypassed the LEAKING water pipe from under the house concrete slab by rerouting the water tubing through the attic to the main WATER MANIFOLD and replaced the old WATER TANK, all in one single day. They did a clean and professional job. Above any expectations. I highly recommend them especially for people living in the Sherwood Forrest area because they know the plan of the houses. Their estimates are comparatively very reasonable.