Plumbing reviews in Concord, California

Jeff was fast, efficient and professional. The job was done in a timely manner. Thank you.

The office was very helpful arranging getting my shower valve worked on. Randy was a professional employee arriving even before the scheduled time. Randy explained what was needed to be done to have the job done right. I am very happy with the company and Randy.

We had a water leaks. In demand responded right away. They stopped the leak and installed a new line replacing old rusty pipe the next day. Great job. The team is very well organized and did the job as promised

Randy of On Demand Plumbing was fantastic. He was on time, extremely knowledgeable, professional, kind and caring. My plumbing issue required ingenuity and creativity to resolve. Randy brought both to the job and persevered until everything was successfully fixed. Thanks, Randy.

I would surely recommend On Demand Plumbing to family and friends.

I am so happy! In Demand Plumbing helped me out today. I had a leak from the shower faucet and Alberto showed up on time and kept me informed as to what he needed to fix. Very friendly and cleaned up after, spotless. Thank you so much for you great job.

I left a message for In Demand and within 30 minutes I recd a callback. The appointment was scheduled for that day and within 1 hour and 30 min, Daniel was here. He was very respectful and got started right away. After assessing the problem he gave me 2 options. Price was worked out and it wasn’t as expensive as expected. So I asked him to look at one other concern. We agreed on terms and he completed the work. Wonderful job. I’ve used them 4 times in the past and will continue to use them in the future.

I reached out to In Demand Plumbing after having a major sewer backup within 2 months after a previous jet cleaning with another company. Rebecca was kind, helpful and knowledgeable, she explained the service and possible options. Beto was the tech that came out, he was extremely helpful and knowledgeable as well, he cleared the line and reviewed in detail the video showing the root ball that was till present, he was very helpful!! We discussed options and will definitely recommend them to others. Thank you In Demand Plumbing!

We have relied upon In Demand Plumbing for all our plumbing needs over the past few years. They came through every time. This past week we asked them to install a new kitchen sink, faucet, and garbage disposal. After a few adjustments to their original estimate, Vince came out and did the job. Unfortunately, he and his assistant did not put up plastic sheets to protect the kitchen, appliances, and countertops. Nor did they put up plastic sheets to close off the kitchen from the adjoining dining and living rooms. Consquently, there was a layer of dust over everything in all three rooms! My husband and I had a major clean up job ahead of us. We called the office and they did send out a cleaning crew of two people to finish up the job my husband and I had started. So disappointed.

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Daniel did a great job as requested. He was very honest and upfront on what I needed. I’ve used this company for the 3rd time and have always been great.

Great experience. Zeek was awesome. Knew what was wrong right away and was done in no time. Will use the company again.

Plumber was very helpful and we discussed different options to fix the water heater. The plumber was efficient and competed the job as planned. This is the second time we have used In Demand Plumbing and we have been happy with their work both times

Exceptional professionalism! David and Franco did not stop for a minute until they were completely done with the job. David explained everything to us prior to starting the job so we had complete understanding of what was going to be done. They are truly awesome workers in an asset to the company.

I'm very happy with the service I received. Our Service Tech Zeek Salazar did an excellent job. He was super helpful when helping me make a decision. The work was done super fast, it came out clean and professional. I 100% will use this company again in the future.

This is our second time using In Demand Plumbing, and we are just as impressed this time around as we were the first time! They are responsive, and quick to set up appointments, and very knowledgeable. Zeek was our tech this time and he was really friendly, gave us multiple options to fix the issue, and was able to go get the part needed and fix it the same day! We will continue using them in the future as needed!

Today (3/4/26) Jesse arrived and did an excellent job installing a new toilet.

Jesse arrived on time and was ready to go to work. He completed the job quickly and it was done RIGHT!

This why In Demand Plumbing is my choice for Plumbing service.

Excellent job !!

David and Zeke came out to install my new dishwasher and test for a pipe leak. They were respectful and professional the entire time as well as explaining each step of the way what they were doing and why. Estimates and options on the leak repair were explained fully, so that I can make an informed choice on the repair options.

David did an excellent job fixing my toilet today. He replaced the shut-off valve and the mechanism inside the tank quickly and efficiently. He was very professional, kind, and extremely understanding throughout the entire process.

I really appreciated how smoothly and swiftly he handled everything while still taking the time to make sure the job was done right. It’s always nice to have someone come into your home who is respectful and genuinely cares about the quality of their work.

Thank you, David, for the great service — I highly recommend In Demand Plumbing

So happy with the service Lucas Prado provided with the installation of a new water heater. Extremely efficient and the most professional job I have ever had on an installation. Extremely pleasant as well Thank you!

5 stars for Wesley. He was fantastic. He installed a new tankless water heater and explained every step. He was friendly and very knowledgeable.

Such great service. Called in a panic when the old water heater failed. Gave a competitive and honest quote. They hear the next morning to replace the hot water heater and take the old one away. Lucas, was great. In and out within 90 minutes. Took time to tell us what to do if we had any issues. Would definitely recommend again.

Was able to get a quality water heater installed the day I called. I was extremely happy with Sean Lee, he knew exactly what needed to be done, my old system was tied into an old roof solar heater system. He handle it all very well, everything is up to current requirements and I would recommend this family owned company to anyone I know.
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