I didnt actually bring my laptop to him, but he was so helpful otherwise! He talked to me about mt…read morecomputer even though I had brought it in somewhere else, he kept in contact to see if my computer was fixed properly. He was just so kind and nice and ill definitely go to him next time!

Very awesome did a great job took his time explaining stuff was very kind answer questionsread more

My computer was making the saddest noises and wouldn't turn on. Normally I have a friend who is my…read moreFixer Of All Things but he's in no condition to help right now. I called Computerland and brought the problem child in. Alex diagnosed the problem right on the spot and in less than 10 minutes I was on my way. He was knowledgeable, friendly and his prices are very fair. The next time my PC acts up again, I already know who to call. Save yourself time and headaches and call Alex first.

Excellent and fast service. I came as a walk-in and was helped immediately! Before bringing my Acer…read morelaptop in here, I had shipped it to the manufacturer for repair and was hit with a total BS $1200 quote. I brought it to Chicago Computerland and was over the moon when Alex fixed the problem right in front of me in less than 10 minutes for next to nothing. I will definitely be coming back if I ever have an issue again. Saved me a LOT of time and money.

I came here with the recommendation of a friend. I met Syed and he assured me that he can upgrade…read moremy computer and that the audio problems would be fixed. He gave me a fair price quote and he stuck by his word. Honest and so very helpful. Syed you have a new customer for life. Awesome computer repairs and he works fast but does the job right. Many thanks, Brian

Syed was knowledgeable and very helpful while repairing my laptop and discussing the steps he took…read moreto handle my problem. Professional and knowledgeable. Highly recommended for computer repair.

Mark Lebowitz is a caring and intuitive IT tech…read more I was starting to panic after 2 weeks of no wifi in my home. Comcast had run new cable from the pole but when the problem continued, it became my fault, not theirs. I scrambled to find an independent IT contractor and after a few failed attempts, called Lebowitz IT Services. He ran a "ping test" diagnosis on my modem (which I lease from Comcast) and while the signal was strong, there were inconsistencies that could have been enough to interrupt my service. I then insisted Comcast send another tech and sure enough, that was the problem. They actually had to "dumb-down" my modem to an older model that was more tolerant of the inconstancies. I can certainly recommend Mark for any home business IT work.

Sent request 3 days ago, no answer. These issues are usually pretty important to the customer and…read moretime sensitive. Too late buddy!

Five stars is not enough! Multiple each star by ten and you'll have a more accurate number! These…read moreguys are great, they stayed open late for me, and helped me a second time with no extra charge. I have to admit - I'm a cranky, impatient, nightmare of a customer who's sometimes half out of his mind with stress and yelling, but the Computer Greeks have responded with nothing but patience and kindness. True professionals with exceptional customer service skills on top of their computer expertise. Forget Geek Squad or anyone else out there. If you have a computer problem, Computer Greeks is the place to go. They've earned me as a permanent and repeat customer because of their patience, expertise, and kindness. Great job, guys!

I have bought a laptop and desktop from Computer Greeks. I have also brought my computer in for…read moreinfected check up. Each time they have been so helpful and took the time to explain the problem to me without making me feel like a dummy. I would recommend this place to anyone who wanted to update their computer or get advice on their current one. Thanks guys!

Absolutely. They were so helpful cleaning the viruses off my laptop. They also got rid of spywareread more

Disappointing experience. I requested a tech experienced with MS Office, but was assigned a tech…read morewho read through MS forums while trying to solve the issue and billing for this time.

Recently, I brought in my Samsung Galaxy A13 to be repaired because I had accidentally dropped the…read morephone and the screen got cracked. I dropped off the phone and returned an hour later.... OMG! My phone was like new! I even put on my reading glasses to take a closer look. Not only that, the repair was reasonably priced and the man who did the job was polite and friendly. Thank you, sir! Now I know where to go for cellphone repairs!

Cracked my iPhone screen. Easy walk-in, but tons of appointments available online. Nice guy behind…read morethe counter. Gave me the price upfront. No surprises on the backend. Seemed fair. Left my phone for 45 minutes and came back to a new screen. Easy Peezy.

I normally don't write reviews on here, but I felt that others should know about my experience. To…read morestart off, I should mention I am not an expert in computers & technology, but at the same time I am not a novice either. I have fixed and modded computer components & have built PC's plenty of times on my own. First time I went here, I went to get my 15" Macbook Pro Retina laptop screen fixed, an easy repair. I went here because I was too busy to do it myself. Sorin (lead repair tech) advised to replace my broken screen with a used screen to reduce the repair cost. I said thats sounds good and proceeded. When I got the repair back, the screen itself was dirty and the metal lid had tape and residue on it. I understand that the replacement part was a used piece, but he couldn't spend 5 minutes wiping it down and making it look presentable? This was a $500+ repair. At the end of the day, it isn't a big deal, but the reason I mention this is because it is relevant for my next experience with him and this business. My $7500 custom build PC that I had built, suddenly no longer could boot up, POST or enter BIOS. Sorin offered a diagnostics test for $80. I agreed as I needed to confirm which of my parts was malfunctioning so that I could process a warranty claim with the brand. On the phone, I had asked him if I should bring manuals - he said no. I bring in my PC and I tell him I will be right back as I left my power cable for the PSU in my car. He admentently says I don't need to bring it in (without even looking at my PC). Okay fine...I'm not going to argue with a "professional". I also asked if he would like to be provided a list of the parts in my PC to help him troubleshoot more efficiently. He said nope, no need. I drive back home. Next day, I get a call from him and he tells me that he did not realize my PSU (Corsair AX1600i) has a different plug and that he requires me to bring in my power cable. Great. Now I have to drive all the way back to the store when this could have been avoided if he took 30 seconds to look at my PSU when I first came in. I get a call from him later and explains the tests he ran. I should note that he said he was not fully able to test my CPU (3970x), GPU (RTX 3090), or motherboard as their shop does not have the parts needed to run a in-depth diagnostics test on higher end computer components. *This is why I originally told him if he would like a components list of my build when I first came in.* Basically I paid $80 dollars for a rudimentary diagnostic test that was not comprehensive at all in my opinion, as the CPU, GPU, and motherboard are the most important components of a computer. Fine, I guess this is the best I can get for an $80 dollar diagnostic test. I promptly ask him to put my PC back together so that I can pick it up. When I arrive at the store, he hands me my PC back and he said was not able to get the front facing fan on the CPU cooler mounted properly onto the heatsink. Um...okay...your business is called "PRO - Technology Professionals", but you can't even mount a basic CPU cooler onto the motherboard? I also noticed when he put back my GPU, he did not plug back in the power cables for it. And he also reseated my memory sticks incorrectly (pic included).He clearly put no effort in putting my PC back together. Do you not take pride in your work? Completely sloppy. This kind of leaves a sour taste in my mouth, but again, not a big deal to me, so I bring it back home. When I get back home to inspect my PC closer, I noticed the reason he could not mount the front facing fan on the CPU cooler is because it was the incorrect fan. My CPU cooler (be QUIET! DARK ROCK PRO TR4) has 2 fans that need to be mounted onto its heatsink. I don't understand how he could have messed this up because the two fans are both different sizes and only one of them fits on the inside. Instead, it's clear he forcefully jammed the other fan into it as it is basically impossible for it slide it in otherwise. It is astonishing he did not try to look for the manual online, or bother to call me to confirm how to correctly put the CPU cooler back to together. This was not a AIO or custom loop liquid cooling system... This was a simple cooler with two fans. The only way I could pull out the fan was to break the rubber gasket on the heatsinks - thereby damaging both my fan and heatsink. I call him and address my complaints and was ultimately met with an attitude. He tells me I need to bring my computer back to the store so that he can remove the fan. I refuse as I am not going drive a third time back and told him there is no way to remove the fan without damaging the cooler. I am normally a easy to work with guy and I am usually empathic to certain situations. I didn't even ask for a full refund and was compensated a $20 dollar refund. That doesn't even begin to cover my $90 CPU cooler. To have my $7500+ dollar PC disrespected like this is completely unacceptable. Avoid this place.

I've had my laptop for 6 years now and while I was using it yesterday, the screen just turned…read moreblack. It was the first time it happened and I really don't know what to do. My mom gave it to me as a graduation gift, and I don't have the heart to just dispose of it and buy a new one. It is really special to me. I took it to a lot of computer repair shops, but all of them just said it could not be fixed. And when I was about to give up, one of my colleagues suggested this shop to me. It was my first time at Pro and they gladly accepted the work. I was told that they would call me once they found out what the problem was. They did not call me for that! They called me to tell me that they had already fixed it. I was so happy and impressed at the same time at how quickly they fixed it. I checked it and my laptop was as good as new. I definitely recommend this shop.