If You need a Mac, go see my friend Han. Great technical guy and an even better human being. Go do business with Han; You will not regret it. And stop overpaying for technology! read more

Your great service highly recommended Han is the best with software and hardware great prices

Best service in the area. Great service and fast. Great knowledge. Very good prices. He will take care of you.

Han is awesome! I don't go there often but when I do, I leave pretty happy. Most recent purchase was a refurbished laptop for my son to use for school work. Works great and is more than enough for his needs. Of course, he's logged some Minecraft tome on it! read more

Very Honest and lots of experience with computers .. I highly recommend him. He fixed all of my computers. He loves what he does, and his heart is in his work .. Quality !!! read more

Best guy Best prices Best service Han is kind and honest and I'd stop looking and head over there. I'm sure he will have something you want for a steal of a price! read more

I've been going to Mr. Han since 1999 and he's always been a Square guy. Honest, friendly, informative, and just a Straight Up Nice person who's very Professional. It's 2025 and I still GO to Mr. Han whenever I have Computer needs. 5 STARS for HAN'S SERVICES read more

Excellent service and affordable selection of computers. Great value, especially for a college student or lightweight home laptop.

I agree with all the other 5 star reviews. He is simply great and it's hard these days to find service providers this honest and competent and reasonable. read more

This man is a lifesaver. My server had crashed with all my important business data on it. Error messages at startup prevented it to properly start. Han did his magic and within 10 minutes he had it working like new. He was super nice and I was embarrassed by how little he asked me to pay. read more

Han's System - IT Services & Computer Repair Near Me - Westmont, Illinois

My aunt B and I went to Mr. Han's shop for my aunt's repairs and a new computer. I ended up buying one for myself, trashing an old laptop, and getting another one updated. I highly recommend you to purchase from Mr. Han. One, I have an old love for Chinese people as I used to live and work in Beijing and Dalian. Two, he's kind, helpful, service oriented, and a great story teller. As my aunt left, she mentioned that he feels like family. I agree. Thank you Mr. Han for being you and offering stupendous customer service. I hope to see you soon when I am in town. Mandy read more

Mr. Han is the greatest thing to happen to computers. There is nothing he can't fix and you can't beat him price wise. And when it comes to the latest greatest out there , check here 1st. Repair is his specialty and a wealth of knowledge. Customer for over 20 years, he has never let me down. Eric Atwood read more

very sincere and honest owner who also serves as a technician. Han himself is extremely knowledgeable and friendly. I went there today (11/20/23) to repair my dead laptop. I was there for hours while Han was helping me recover data. Eventually I got a copy of lost data, big help for me. The price he charged is very very reasonable. I would recommend Mr.Han to all my friend. read more

Knowledgeable, friendly, honest, reasonable prices. Best place to buy used laptops, desktops, repairs.

Mr. Han is a highly knowledgeable computer technician who is also a gentleman. He took care of my laptop with expertise and was more than fair with his pricing. I brought my daughters laptop in as well, and he explained to me it wasn't worth fixing. Many of the big box stores would have gladly charged me. I wouldn't hesitate to bring my business to Mr.Han. I recommend him to everyone. read more

Hans Is a rare breed when it comes to computer repair and computer replacement laptops! This guy is a gem. Most honest businessman you will ever come across in all of these counties! I cannot highly recommend this place enough for all of your laptop computer needs. read more

Mr. Han goes out of his way to be efficient and effective. I enjoy working with him because not only can fix all your computer needs he has a wealth of knowledge to impart to you about your equipment if you ask him for his advice. He has refurbished my older equipment and given them new life. read more

Han is amazing! I have an old Mac Pro Book that has my life on it (photos, documents, etc.). It has been unusable for 3 years. He upgraded it in just a few hours, and now it's better than new!! Terrific personality, great prices. If you need help with your Mac or PC (no phones or tablets), Han is your man!! read more

The other reviews were right! Mr. Han is great. Very helpful and so nice. My son's computer locked up during a Window's 11 update, and he was unable to even access his computer. None of the advice offered by Microsoft's online help center techs worked. Unfortunately, my son hadn't backed up his files in awhile, so he feared many were lost. Mr. Han took out his hard drive and tried to find the files, but they were "hidden" because of the Windows glitch. The conundrum we encountered was that we couldn't access the files without Windows working properly, but the only way to get Windows to work would be to do a fresh install that would wipe the files. The solution was to replace the hard drive (upgraded capacity) but save the old hard drive and extract the old files ourselves when it was convenient. This way, my son could use his computer again and not lose his files. Han spent an hour trying to find the files and then another hour replacing the hard drive and doing the fresh install of Windows 11, making sure everything was installed correctly and the machine ran smoothly. To our amazement, once he was done, he was able to see many of the files we thought were lost! We were so grateful for Mr. Han's help, and his fee was so reasonable--$80 for the 1TB hard drive and $60 for his labor. I will forewarn future customers that his shop is kind of hard to find and not too pretty to look at as the back is piled high with old equipment and lots of junk in storage, but Han really knows what he is doing, and that is what matters! And such a nice man. He even told my son he could call him any time with questions about computers. Really kind! Thank you, Han! read more

Han is the best! I spilled an entire glass of wine on my 2012 MacBook Pro and was mortified because my entire life was on there. A friend recommended Han to me and he was incredible. So knowledgeable and helpful and VERY affordable. He was able to get everything off my hard drive and on to an external one. He made sure that I looked over everything to be sure all of my files were there. He even gave me my actually hard drive and told me if I ever need to come back, he would be happy to help!! Highly highly recommend!! read more

Before u give apple store or micro-center any money for repairs, come here. So worth it. Reviews are accurate.

Many years ago, ca. 2004, there was a monthly computer flea market at the College of DuPage on Sunday mornings. Han was a regular vendor way back then, selling a variety of used computer hardware and over a few years I purchased a variety of items from him. Everything I purchased was in perfect working order and very reasonably priced. Quality, reliable merchandise. Always very helpful, friendly and great to deal with. I got a lot of use from that equipment over many years. I once had an issue with one item and had to hunt down his store which is really hidden. He stands behind his products and services and quickly resolved the problem. The landscape for re-selling computer hardware has changed, it's now mostly eBay, and I can still do most of my own fixing, Han remains highly recommended for your computer service needs. read more

My mother found Mr. Han via Yelp and he helped save her laptop in 2 hours and for a wonderfully low price. We were visiting with our daughter and she needed help with a Microsoft installation that even Microsoft couldn't manage. Five minutes with Mr. Han and her software issues are resolved! read more

I would never take my computer anywhere else than to Han. Yesterday, I took my seven year old iMac desktop in after I got a message the hard drive was failing. Han got it fixed that same day. After hours, he worked on the delicate task of removing the screen to get to the hard drive. He replaced it with a new solid-state hard drive and imaged the old drive to the new. My iMac now runs like a new computer, faster than ever. He did this all at an extremely reasonable price. I have nothing but good to say about him. We've been going to him for more than 10 years for all our computer needs. On top of it all, Han is a gentleman and as honest as can be. Thank you Han. read more

This guy is as honest as can be, he is fast, direct, and very very reasonably priced. I have brought PC's here twice and both times he has done an outstanding job for a fraction of what a big chain store would charge. Hat's off to Mr. Han. read more

Great Computers... real good prices... honest about whats going on.

A little Gem hidden in the rough! This place is impossible to see if youre just standing on the road looking at the strip hes in. once you do find his shop and walk in it is dark and full of computer stuff everywhere, and then you get to the main room. Computers stacked as high as the ceiling, and a nice display of ready to buy and go laptops on the counter, adding memory upgrades to your newly purchased computer is also done right on the spot in front of you. And the prices are reasonable! Hes a bit quiet but the perfect person to do business with if you are looking for a used but well refurbished computer, or just for a repair or upgrade. Hans is the place to go!!! read more

I arrived at Han's location with my broken laptop. Mr Han looked at it on the spot and fixed it within minutes. He explained the problem and was very informative. His prices were beyond reasonable. I'm so glad I found Mr Han, he is my new go-to guy for my hardware needs. I could not recommend him enough! read more

I agree with everyone who has posted their experiences with Mr. Han of Han's System. I had an obscure issue, and he had a solution (an Apple Monitor) which was perfect for my solution. My son has been dealing with Mr. Han for many years. When you cannot find what you're looking for on the Internet or at a retail store, Mr. Han will have it. Better yet, try Han's System first, and avoid all the peripheral bojazz and do it right the first time! read more

The best place to go when you have a problem with your PC. I have been going to han for many years and he is always willing to help and go beyond just selling a product. Love going there! read more

My laptop had some damage to the screen but was functional. I was going to buy a new one, but then I found Han and brought it in. He fixed it for an extremely reasonable price with a quick turnaround time. I'm very satisfied with my experience and Han was a really nice guy to work with. I'd recommend him to anyone without reservation and will definitely go back to him in the future for these types of issues. read more

Mr Han is so knowledgeable and brilliant. Highly recommend him for computer issues. He is also the sweetest, kindest person who doesn't speak above you in technical terms. Now I need to get his expertise on ipads. Will never go to anyone else for computer issues. read more

Mr. Han is amazing! Such a sweet and kind man! People like him are so rare these days...... I came in later in the afternoon to drop off my old laptop. Mr. Han was busy but he still took the time to check my computer on the spot and instead charging me whatever ha should have, he explain what was wrong, put my old hard drive in some kind of device and told me step by step what to do in order to retrieve all the data. Even though he had a 5 pm service call and it was already 4:40 pm, Mr. Han instead getting rid off me, made a quick call saying he was going to be a little late (because he was taking care of me) and he patiently finished explaining to me what to do. I am still speechless and touched by his kindness and thoughtfulness! This world would be a better place if more people were like Mr. Han! I can't say enough about him. Extremely smart, humble and kind beyond any means! It truly is a hidden gem! Oh, and the cost......$15!!! (Some other place was going to charge me $475 for it). Consider yourself lucky if you find Han's System! read more

Han is extremely friendly, and knowledgable for what he's doing. My asus zenbook was broken, and he opened the laptop, analyzed different options and fixed my problem. I was very appreciative of his great service and detailed instructions and recommendations. Such a kind and professional business owner, strongly recommend. read more

My brother and nieces have been successfully working with him for years so I gave him a try. He clearly articulated the problems my lap tops were having and offered my a series of options to choose from. As stated before, his rates are beyond reasonable. Also, he has been patient with my retrieving my external hard drive. We are purchasing a refurbished laptop today. Will write another review once we have worked the laptop for a while. read more

Han was wonderful! He knew just what was wrong with our computer, fixed it and gave me advice on what to do in the future to prevent the same problem. Highly recommended! read more