Be wary of this company! Been working with them for a couple of years with no problem. Recently…read morehad to get a new printer and it wasn't connecting with my laptop. Called Steve had him come out. When finished he said all good now. It wasn't. Ran into same problem again. Called him and he said he could do it remotely and I said fine. After he finished, it still didn't work. Tried calling him again and left message after message. HE DID NOT RESPOND, BUT SURE KEEP THE FEE I PAID TO FIX THIS PROBLEM. Don't fix the problem and keep the fee. What a guy. He never called back.

Without Mobile Tech, I wouldn't be in business. Steve takes care of my office and home, and he has…read morebuilt 2 computers for me, he just upgraded mine and my wife's computers to windows 11, put in new hard rives and memory, all to the highest of standards. He also has taken care of all of my network problems. Great professional and timely service !

Great service and timely delivery. Will use this business again. I recommend Oleg highlyread more

We have worked with Oleg of The Valueline Computer Services since 2015. He is very knowledgeable…read moreand a fantastic problem solver. The technical skill and intuition are second to none, Highly recommend. Wouldn't trust my business hardware and software to anybody else.

Tom and his professional team are the best. Expert…read moreknowledge and always responsive when I have needed them. Their new location is very, very nice and easy to get to.

I took my computer to absolute computer systems and they were very honest with me and told me that…read moreI would be better off getting a new computer. There was no charge to look at my computer. I was also told they give free estimates. I would definitely recommend absolute computer systems.

I reached out to Paul after getting his number as a computer repair service near me in Northbrook…read more I have been frustrated for close to six months being traded off from Microsoft support to Xerox printer support. Each telling me that the problem I had in not being able to print was the others fault. Friends and family all offered suggestions and possible solutions that only caused more problems with my system. After calling PAK, Paul spent several hours trying to figure out the issue and low and behold, after I left my desk, he found the corrupted driver causing all my problems. He did a great job for me and though I hope I have no more issues with my system, he would be the first person I call, if it were to arise.

I have been using pak computer services for over twenty years…read morePaul does an incredible job of knowing how to fix our computer whenever it is not working right The last time he was actually able to connect to my computer and fix it over the phone Unbelievable

Steer clear away!! This business used to be very sensational on repairs, turn-a-round times, and…read moredown to earth friendly responses. I worked with Matt thru 2019. Went back Nov 2025 and now with new owners. Left a laptop to remove a password which they said no problem. Would cost $75-$100 per text. Any voice messages received are returned the next business day. Well 3-weeks later I had to drive to the store since they do not return phone calls or texts. They stated it would be one more week and promised to relay info on texts. Found out they are extremely unprofessional and quite opposite of transparent. I ended up at the store to pickup my laptop two weeks later. They acted as they didn't understand the language so I advised if they do not return I can easily involve the police down the street. Well funny how they understood that statement. If you can't take care of the most simple task of responding to your clients, then I refuse to give you my business.

My laptop has started running very slow and there is a popup message saying that it is low on…read moreresources which is new. I dropped of my laptop at 9 am on Monday. No one called or anything, so I called at 11 on Wednesday morning to get some kind of update. I thought I would be ok since I need it for Saturday. The person who answered asked if he could text me about the computer in 15 minutes. No one ever said anything. I went there at 4:30 on Wednesday. It was in a pile in a chair. No one had ever looked at it. So, I have to look for help elsewhere.

My wife went to repair her iPhone at 9:30 which is the time it says it opens But no one was there…read more So, she called and the guy said he was on his way he was over an hour and still no response. Total waste of time.

Fixed my phone in less than 15 minutes & the deal he gave me was FANTASTIC! Hooked up my hubby &…read morenow we're stylin!

I would recommend Had to get my screen replaced on my laptop…read morebecause i think I accidently stepped on it - I dont recommend doing that lol Was given a quote for service and was completed within time quoted very happy to have it back Mark is a very personable person very responsive was nice to meet him and will for sure think of him again the process was simple and smooth which it a great service/value Thanks Mark! Tom

Not for anyone needing help understanding technology My…read morerequest to discuss and explain in person, since I'm computer illiterate was meet with "sorry we can't help you" Stay in your car and we'll meet you in the driveway Mentioning competitive pricing was also a non starter Happy they don't need the business as I was happy to take mine elsewhere

John and Megan Hansen have done a GREAT JOB for us! They are our MANAGED IT PARTNER. They also…read morehandle INTERNET AND TELEPHONY, SECURITY AND DATA RECOVERY. We have worked with John Hansen and his company LAKE COOK SOLUTIONS for a few years now. With Johns industry knowledge he has been able to implement some amazing things for our organization. Over the 30 years or so we have been in business we have had many IT resources in the past. Many past resources know a portion on how to keep a business IT system running. John knows them all it seems. He is customer service oriented and a very well-intended honest individual. We are happy to have John as a partner and friend.

Lake Cook Solutions was able to help help my small company with management of software and virtual…read moresupport, he is always available whenever we have an issue and is very professional.