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Could not have been happier with Alex! We was right on time, polite, fixed all my kitchen sink issues and have me good tips on how to best maintain. I will for sure be using him again and highly recommend anyone who needs a great plumber to use his services as well. Thank you!

Very very happy with the work Alex did for us replacing the tanks in our Aquasana filtration system. From first contact over the phone through job completion Alex was a pleasure to work with. He explained what he was doing, and why, every step of the way, and made sure we understood what we needed to do to maintain the system. Strongly recommend Alex!

Alex did a great job installing my kitchen faucet and an under-sink Aquasana water filter. He also addressed a few other plumbing-related issues. He was friendly and helpful. Excellent work!

Alex Derks has been such a lifesaver for me. Anytime I'm in a pinch with the plumbing in my home, Alex is only a phone call away and I've only seen great results from his work. He's reliable, knowledgable, and entirely trustworthy. A must-have source when owning a home.

What an amazing find it was to find Alex! I'm a property manager for a huge estate that seems to never run out of things to fix and Alex has been a life saver. I was having a hard time finding someone that could fix a custom shower in the master bathroom and he had no problem getting the job done. After that job was done he fixed both my washer machines and even looked at my exhaust for me. I highly recommend him. His work is solid and he has a great attitude as well so it makes the whole experience go smoother.

After working with dozens of plumbing services in the LA area, I can confidently say Derks is the best in the business. On time, reliable and capable of even the most difficult tasks, Derks goes above and beyond to make sure your water system is working correctly.

Alex was very responsive and knew exactly what to do to clear our clogged kitchen drain. Another plumber came before him but could not get the job done but Alex did. He was also super reasonable in price. I highly recommend him!

Alex did a great job at my house. He is now my primary plumber. He works quick, is very pleasant, and is reasonable for a plumber and trust me on this one. I just bought a new house and got burned by a few contractors and another plumber already. To find someone honest in this business is very difficult. Highly recommend!

Alex is a fantastic plumber. He is extremely knowledgeable about what he does, very friendly and up front, and good at seeing and explaining what needs to be done. He also goes the extra mile to respond and get the job done quickly. I will definitely be calling him again soon.

Alex from Derks plumbing has done work for me over a period of three years. The first job he did was pretty difficult involving a pipe to a septic tank under a cement driveway. This job involved some detective work, hard labor and good plumbing knowledge. Alex did a very thorough job that should make everything much easier in the future if this pipe gets clogged again. Alex returns calls, follows up to make sure things are ok, arrives as scheduled and is a nice person.

I have used Derk’s Plumbing several times and Alex has always been responsive, knowledgeable and reasonably priced. I’ve never felt like he was trying to sell me on extra services that I didn’t need and he shows I on time and finishes jobs very efficiently. I’d highly recommend his services, especially if you’re dealing with an older home. Positive Responsiveness, Professionalism, Value Services Garbage disposal repair, Plumbing pipe repair, Sewer repair, Water heater repair

Alex is my go to plumber. From repiping my whole house to random emergencies to routine maintenance, Alex has always been a professional and has done top notch work. He's my first call for any plumbing needs.

Alex is an expert plumber, and he always goes out of his way to educate me about how to prevent future issues. Highly recommended!

Phenomenal Service from Derks Plumbing. Highly Recommend them for any plumbing needs. We had an emergency, called Derks Plumbing and he went to our home and took care of the issue. Thank you!! We'll definitely hire you again.

I never call or hire a contractor without consulting Yelp or other such facility to see what people have to say about it. Derks Plumbing is one of those 5-star outfits. I called Alex in the morning and in an hour was at the door. I needed to have the backed up toilet and clogged floor drain fixed right away as we had out-of-state guests. It was kinda urgent thing but I didn't tell him that. As it turned out there was no need to do so as he worked hard and fast to fix the problem. What sets him apart from many others is his patience of explaining things clearly and answering your questions and addressing your concerns. I told him he would be the first one I'm calling next time I have plumbing problem.

When Alex from Derks plumbing came to my house he was on time he had to change a faucet for me and he was very reasonable he does very clean work . I will hire Alex in the future to do more work for me anytime

Alex went above and beyond when repairing our water heater! Excellent service, very knowledgeable, and he taught me a lot that will help for maintaining it in the future. Thanks Alex!

Alex does what other plumbers cannot do! He is our go to.

Alex is very friendly and responsive. What a pleasure to work with!

Excellent know-how and fast!! Reasonable pricing and super responsive!!

The greatest. Always professional and honest