Our HP laptop wouldn't fold up flat. Rather than buy a new one, we headed to CSI and they said they…read morewould take a look at it. Turns out they were able to order some parts and were able to fix it so it would fold again. It's looks like a brand new laptop as the keyboard had to be replaced too. Great communication and I'm so glad they were able to fix it! Thank you!!

I've always had a good experience with the folks at CSI Tech Services. They are honest and good at…read morewhat they do. In the past, I've had a few computers repaired successfully by the friendly team at CSI. Most recently, they could not help me with my hard drive failure (too complicated of an issue), but were very helpful in giving me all the information I needed to potentially get it fixed by another service. If you're in need of computer repair, check these guys out!

Blake and staff are knowledgeable, efficient and fair. Would highly recommend!read more

Echelon is awesome for parts you normally can't find. Whether refurbishing your pc or a full on…read morevirus scan they have your back

these people will just waist your time and money they don't call you when it's done and they charge…read moreyou extra fees when you pick up your item please don't waist your time with these people they don't know anything about electronics they just sell phone cases and sit on their phone i spent 200 dollars just for my computer to no longer work they don't wanna give me any type of choices to help me with my problem so i just gave them money they robbed me to be honest never coming back

From the owner: "We do all kinds of phone, tablet, and laptop repair. Fast and reliable." Our uniqueness stems from…read moreour comprehensive service offering, covering a wide range of devices including Apple iPhones, Samsung Galaxies, Google Pixels, iPads, Android tablets, and various laptop brands. Cracked screen got you down? Battery draining fast? We're your local experts for all things mobile! From shattered screens to software glitches, our certified technicians provide fast, reliable, and affordable repairs for phones, tablets, and laptops. Get your device back in perfect working order today

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 took in a laptop I was thinking about buying from someone so Sean could check it out for me. He…read morestayed open late for me to be able to make it into the shop and really helped me make the decusion on whether it was a great deal. Unfortunately my house was broken into recently, but Sean was my go-to guy when it came to looking for my stolen items online. He even recommended replacement electronics for those that were taken. Very professional and friendly. Will do anything for anyone, no matter if it's to benefit to his company or not.

From the owner: Pro Service Without The Pro Price…read more Northwest PC repair is Mchenry Counties local one stop shop for Computer repair. We offer a wide range of services to help you or your company when faced with a computer related issue. With over 12 years in the industry we have the knowledge and know how to handle any issues. - Virus Removal - Malware Removal - PC Tune-Up - Desktop & Laptop Repair - Hardware & Software Repair -Laptop screen replacement - Xbox 360, WII and PS3 Modded Controllers and console repair - PC and Mac repair -Cellphone and tablet repair Onsite & Drop Off Service Available

These guys saved me. My external hard drive crapped out on me one month after the year warranty…read more It had all my pictures, music and documents. So pretty much everything. I looked online at the cost of getting this retrieved. Let's just say at Christmas time, those prices make you want to cry. I had seen this place but never had a need. But I went on line and sure enough in their huge list of services they provide, data recovery was listed. I emailed them on Sunday (early evening), later that night I already had a reply. On a day off for the store. They told me they could try to get the data off and if they were unsuccessful they would help me get it to another company to try. You can't beat that for service. So I dropped off the drive Monday night. Tuesday afternoon, I got a call. They were getting really positive results. It seemed as though they were going to be able to restore most if not all of what I lost. They decided to let it continue to run. They asked me how I wanted to get it returned. Whether I wanted to buy a new drive elsewhere or one of theirs. At that point I turned to them for advice. I obviously didn't want to have this happen again. So they offered me a large external drive with a 3 year warranty. They handle the warranty portion for you. They transferred all my data to this new drive. And all of this service for $350 at a local vendor. Just to give you a little understanding of what I was quoted online for this service (without the external drive) was in the area of $1000- $1500. And that was to mail it out and insure it on top of that. So needless to say, I am extremely pleased with Build-A-Comp's technical work and customer service. Just FYI, if you are pc gaming person they make very cool pc's. I know nothing about them, but based on my experience, I would expect a great machine. I highly recommend these guys. Thanks.

I can't say enough about this family run business. Don't let the name fool you, it's not just a…read moreplace where you can build your own computer...which my grandson did when he was 9 years old. My daughter discovered Build A Comp when she went to her dry cleaners that is right next door. She had them take care of her lap top computer and after that I went in with an emergency and Bob Psenka saved me. Bob has become a regular for my daughter's family and mine. Not only for computers, but wifi help, printers, tv's, you name it. His son, Brett, pretty much stays at the store and Bob's wife works there part time too. I can't tell you how knowledgeable, customer oriented, and honest these people are. My grandson has learned a huge amount about computers and other things from Bob since my daughter started having him come to the house to teach him and mentor him as part of his home schooling. There are only 5 stars, but if I could, I would rate them higher.

Within a day of speaking to Jim and Celeretech about a project for our condo association, our…read moreproject was complete. Jim was helpful and pleasant to deal with. Not only did he come in under the market price for our project, but he was also able to get it done in a more timely manner than all of the quotes I received. I would work with Celeretech and Jim again and would recommend them to anyone.

From the owner: CelereTech is ready to help your business succeed by making technology work for you! Mention Yelp…read morefor a discount on your first service call.