I've used CJs twice in the past couple months now. Once on a semi-emergency situation with a tenant, and once in my own home. In both cases, they were FAST to respond, FAST to schedule, SHOWED up, communicated well, and were (my favorite part) no-nonsense. Today, Lenny was the plumber. He wanted to see everything first. He made a couple recommendations for solutions, and then just straight-up GOT DOWN TO BUSINESS. We have crazy dogs, but Lenny was un-deterred. He carries dog treats for the dogs he meets! He showed me photos of his own dog YALL! Lenny is out here solving plumbing *and* is a friend to all dogs?! LOVED this guy. I love CJs. I love when people are great at they do. And I paid by Zelle immediately (nice and easy). And I tipped Lenny. If you're reading this - make sure to tip the people who take care of your home. read more

Great communication thanks boss Lenny came through, then the boss called to make sure I was satisfied. I'll call again if anything else need work. read more

Had an emergency at the house, the water line and shut off assembly in my master bathroom sink was dripping water at a very steady pace, probably 1 gal/5-7 minutes. Called multiple places and was told they could set up appt in 2+ days. Then I went on yelp and found CJ plumbers, #1 or 2 on the list for best plumbers, they were able to send a service man out within 2 hours and fixed everything within 30 minutes. Service man was so nice, explained everything. The rates were very reasonable for an emergency service, $375 flat rate. Dmitry the person scheduling the appointment was also very helpful and responsive. This company is an excellent choice if you have any plumbing problems that need quick service. read more

Dmitry and Lenny were fantastic! Dmitry responded immediately to my yelp request and after sending him some pictures, he sent an estimate that turned out to be accurate. The estimate was half what a different reputable plumber quoted. Lenny came to do the work arriving within 20 minutes of the time they said. Lenny was super thorough, friendly, professional and worked quickly. read more

Great and quick service. Replaced a kitchen faucet and added a beverage faucet with filter and a hot water faucet/tank. He stayed and made sure everything was working well which I really appreciated! read more

As always, phenomenal work from CJ Plumbing and heating! Lenny fixed the toilet, and the bathroom sink...in under 30 minutes. Highly recommend! read more

It's not always easy finding a good plumber and I've encountered some passable ones. This time it was a really great experience. I never actually expected to get someone to come out same day for something that wouldn't qualify as an emergency. I explained my project and that I already had the new replacement, I just lacked the ability to repair the issue myself. When I talked to Dmitry early on Tuesday, he couldn't promise that they could do it, but told me he'd get back to me. I was so happy to get a call that they would be able to help me! Thank you so much for a beautiful job and a much needed working shower!! read more

expert work wonderful people reasonable price will use them again and again for any and all plumbing needs read more

I had a pretty bad tub backup a couple months back. Gave CJ Plumbing & Heating a call, and they were out the same day to have a quick inspection. Reviewing the plumbing in my house, they noticed I had a drum trap and recommended that I replace it with a P-trap to help prevent the tub from backing up. Lenny was great, he was informative and explained the pros of replacing the drum trap. As the inspection call was late, Lenny came back the next day to replace the drum trap with a P-trap. He did a great job and verified everything worked before leaving. Running all the water in the bathroom and triple checking his work. High quality work done for a reasonable price! Thanks CJ Plumbing & Heating! read more

Called CJ Plumbing in a panic last night when water started dripping through my basement ceiling. Dimitri was so helpful and talked me through how to stop the leak over the phone with photos and videos. He then followed-up with a visit first thing this morning to ensure that the issue was resolved and identified the cause of the leak. He knew how worried I was last night and reassured me that he would help and I'm so thankful for that. He was the first one to answer my call last night and I will for sure switch my business over to CJ Plumbing moving forward! read more

CJ Plumbing just completed installing a new replacement water heater for us on the same day I called them after ours suddenly stopped working. I appreciated the easy communication and they were on time and got the job done with short notice. They were really accommodating to my schedule. I would recommend them to anyone looking for honest and friendly guys. Thank you! read more

Really appreciate the excellent service provided by Lenny and both Dmitris! I got a price for service over the phone. Not the cheapest but very competitive with reputable companies. Lenny the plumber arrived during the 2 hour window I was given and phoned in advance when he was on his way. Service needed was new toilet installation. Lenny noticed a leak and took a video for his office to help with troubleshooting. But it was a defect in Kohler toilet and I used the video to make a warranty claim. CJ Plumbing recommended a replacement toilet that we purchased that evening and plumber Dmitri came the following day to install it. I could tell that everyone from CJ Plumbing was highly experienced and skilled. Craftsmanlike, careful work practices. Friendly and straightforward. Trustworthy advisors. Highly recommended! read more

They only wanted to replace the water heater, not repair it. The technician was knowledgeable, and he reached out to me quickly.

Dmitri told me he or one of his associates would be here this morning at 7~7:30 am and never showed up. Didn't have the courtesy to let me know so I could arrange for another plumber to do the job. I have only one bathroom I rely on, work full time and have a myriad of health issues so this is more than an inconvenience for me. Don't trust this business to show up. read more

They did a great job. They were able to complete the work on the same day I called. Lenny worked fast and completed a project that was more difficult than originally thought. Thank you! read more

CJ PLUMBING IS GREAT!! I called and spoke to Dimitri about our issue and they came out right away. The plumber they sent was on time and got straight to work. He finished up quickly and the faucet and sink looked like new! I highly recommend CJ Plumbing if you need prompt professional service! read more

I would recommend this company without any hesitation. They are professional, caring and most importantly, extremely responsive. I recently had a water heater failure and I was able to speak with the owner of the company at 11:00 p.m. The next day we had a new water heater delivered within a few hours and installed very quickly. It was done very professionally and at a very reasonable price. If you are in need of plumbing services, please do yourself a favor and reach out to CJ plumbing and heating. read more

Replaced shower cartridge, which I had purchased separately. Response and service were prompt and replacement was done in about 15-20 minutes. They still charged me for a full hour ($275)! This was a scheduled repair not an emergency. This is the only reason I did not give 5 stars. I've been a pretty regular customer over the years so was expecting a somewhat better price. I guess my expectation was unrealistic! read more

We had a great experience with CJ Plumbing & Heating to install a new water heater. Alex and Ivan were efficient, careful, knowledgeable and professional. Pricing was very clearly laid out and fair. Coordinating the service with the owner, Dmitry, was also a smooth process. We will definitely be using this company again for any plumbing needs moving forward! read more

I've gone through a lot of plumbers in my years in Chicago, it's not easy to find good one who is responsive, fair, does quality work, and is actually really nice too. Dimitri at CJ checks all the boxes, and Lenny, who came out to do the work has been here a few times and is always terrific. Highly recommended, and I don't Give recommendations lightly! read more

Quick responses and solved our urgent plumbing issue right away. Would definitely hire again for future needs.

Dimitri and Lenny were professional and very helpful in resolving our plumbing issues. We had multiple problems in 2 bathrooms with leaking showers and a more serious issue with the main water line into the house but Dimitri worked with us and with Lenny's help we were able to locate the right parts and was able to get everything resolved in just a couple visits. They did a great job and I highly recommend them! read more

When I called this morning with a leaking toilet, Dmitry was very responsive and promptly set up an appointment for today. Lenny came and fixed problems we had and noticed with our other toilets, good maintenance we needed and appreciate. Both gentlemen were knowledgeable, kind and honest; we very much appreciate their work! read more

Dmitry and his team worked tirelessly to figure out our water heater nightmare. We had decided to replace it after an unrelated leak practically gutted our kitchen. It's placed in the corner of our kitchen underneath the countertop and needed special accommodations and creative problem solving to be replaced so that cabinets could be designed around it. We are forever grateful for CJ Plumbing for getting this resolved and fixed in a professional and caring manner. Communication was excellent throughout the project as well. read more

I contacted CJ Plumbing and Heating, Dmitry was extremely flexible with scheduling. Lenny called me at the scheduled time and did an incredible job with the plumbing problem we had. Extremely happy and thankful for both Dmitry and Lenny. read more

We have recently moved to the area and have needed plumbing services for minor and major work. CJ Plumbing & Heating have been absolutely outstanding. They are prompt, competent, polite, and quick to diagnose and solve the problem. Fees are reasonable in our experience. We are very thankful to have found them! read more

Lenny was great! He helped us connect our grill to an exterior gas line and made sure it was working properly. Very efficient and super friendly. He even helped me relocate a baby bunny back to its nest while he was here:) We will definitely be using this business again. read more

Prompt response. Good price. Fast install. Would recommend and do business with again.

The fast and clear informative exchange was excellent. My water heater crashes on a Sunday and we were up and running the next day.

Lost my hot water Friday morning. Reached out to yelp for help. Dimitry from CJ plumbing & heating promptly reached out with an email. Asked for a little information and quickly gave me a quote complete with install. Was best of 3 quotes and accommodated me the same day. Sent to technicians who treated me like a friend and answered all questions. They were clean, respectful of property and thorough. Must have been my lucky day to call CJ Plumbing & Heating read more

CJ Plumbing came through for us quickly and perfectly, even over a weekend leading up to the Winter Holdays. We had an awful burning plastic smell start coming through our house and wondered if it could be the furnace or something plumbing-related. We found them through a search and called on a Sunday. We spoke in-person to Dmitry and got service set up the following Monday. Lenny was our plumber, and he quickly diagnosed our issue as a failing sewer ejector pump. He had all of the materials ready to go on his truck at a reasonable price and was able to do the job in only two hours. He also helped out with improving the shower flow in our main bathroom and replacing the batteries on our sump pump backup generator. I know a lot of people are going to balk at a labor rate of $275/hr, but CJ Plumbing was incredibly responsive and efficient. Also, the whole cliche of "you can pay now or pay even more later." We'll definitely reach out to them first with any issues in the future. read more

We had some water leaking from our ceiling under a bathroom. I put out several request for quotes on Yelp and Dmitry was one of the first to respond and the only one who didn't push me off until business hours or ask for a consultation first before offering an appointment. We chatted within minutes of my response to him; he offered some troubleshooting over the phone, and was able to get someone out to us within 36 hours. Lenny arrived to the minute of his promised arrival time, was very efficient, and did a nice job explaining what was needed. He even looked at and addressed an unrelated issue for us. And he left us with a very nice gel pen. I HIGHLY recommend this company! read more

My wife called CJ Plumbing and Lenny came out to help us. We had two areas of water coming through our 1st floor ceiling from our 2nd floor bathrooms. Lenny identified the issues (1 was plumbing... 1 he discovered was tile related). He fixed the plumbing issue in about 2 hours. Very nice man, quick worker & great plumber. Thanks Lenny! read more

Lenny and Dimitri were excellent. Prompt and professional. Lenny was able to find and fix a leak that another plumber was not. So appreciative of their help. We know who to use in the future. Thank you guys! read more

My wife and I were just talking about the numerous times that Dmitry, Dmitry, and Lenny have come to our house and helped us with our plumbing travails. They are honest, thorough, kind, and have saved us time and again. Most recently, we had a sewer gas leak from a broken toilet. They came over as soon as they were able and worked to resolve the issue. We are very grateful for their help and professionalism and highly recommend them. read more

I had CJ do some gas line adjustments and their work was good and they were very informative, friendly, and were great with my questions. When I have more projects come up I'll reach out to them. read more

I've worked with CJ Plumbing a handful of times recently, a couple of times for small projects like a leaking toilet and later a clogged toilet (due to a plastic toy my son flushed), and for a larger project when we needed to have our ejector pump replaced. Working with CJ Plumbing has always been painless. Dmitry has always been quickly to respond and schedule service, and Lenny has done great, tidy, and efficient work. Their prices are fair and they're in and out before I know it -- they're my go-to plumbers and I see no reason to call anybody else. read more

I read reviews of plumbers serving in Highland Park from several sources. On "Yelp" and other sites I read that CJ Plumbing Serving Highland Park, with the owner named Dmitry, was reasonable and helpful. I was very disappointed about my experience. They charge $275 an hour, minimum charge it seems is $275.00. The shower faucet had a slow drip. I contacted Delta Faucets and they sent me a replacement cartridge for free. CJ Plumbing sent out a plumber who took apart the valve and put in the new cartridge. He noticed that another part needed to be replaced so the repair would last. That took him perhaps 30 minutes. I did not know which part he needed but I was told he could find one and he bring it by on the way to or from work. It sounded like a simple matter. After a month I received a call that they were able to get the part. They said it took them a lot of trips trying several supply houses to find it. They never contacted Delta which I had told them had the replacement parts. I asked if there was a charge and was told that the part was only $10 but they had to charge for one hours labor since they had to locate the part. It took the other plumber perhaps 10 minutes to replace this small plastic piece. I was charged another $275.00. I also realized that instead of spending a month's time looking for the small plastic piece- for $13 they could have purchased a new handle and just pushed it on. As nice as the people were who came to my house, I still cannot recommend CJ Plumbing. read more

I had CJ Plumbing back to my home, this time to replace a kitchen faucet. Lenny was very professional and took care of my faucet. He also noticed that my P trap had rusted and the charge for this additional service was very fair. Dmitry the owner was a pleasure to deal with for scheduling. I will definitely use CJ Plumbing in the future. read more

I was dealing with a terrible sink plumbing issue, and I had Dmitry call me up right away with the diagnosis, price, and plan the same day. He was very flexible with scheduling, and he didn't try to upsell me with materials we didn't need. I forget the name of the plumber who came to fix the pipe, but he also was very professional and was a hard worker. He also left our bathroom very clean and closed up the wall when he was finished. I'd highly recommend them for the job they did. read more