I can't say enough great things about Matt. He absolutely saved me this week…read more My Lenovo laptop completely failed to boot after a graphics driver cleanup utility corrupted the Windows boot configuration and recovery environment. The system was stuck in a recovery loop, BitLocker was triggered, and Windows wouldn't load or even reliably enter repair mode. Multiple shops I called said it would take several days just to diagnose the issue. Matt turned it around in essentially one day. He was able to manually access the system, unlock BitLocker, repair the corrupted boot configuration, rebuild the necessary Windows files, and get the machine fully operational again -- without wiping my data. That was critical, as I had local files that weren't backed up to the cloud. Beyond the technical expertise, what impressed me most was: * Clear communication * Fast turnaround * Extremely reasonable pricing * No upselling, no unnecessary "reinstall everything" approach He diagnosed the real issue quickly and fixed it correctly the first time. If you're an independent contractor who depends on your machine daily, or you run a small to mid-sized business and need reliable, competent IT support, Matt is exactly who you want on your side. Look no further. Highly, highly recommend.

Tremendous knowledge and service of all things computer related whether building a high powered…read moremachine, getting your network tuned, advising on purchases and designing your technology solutions. Takes the time to make sure your questions are fully answered and understood. Fully recommend with no hesitation.

I've used them twice for TV installations, and have been very pleased, Steve does a great job…read more Cleans everything up when he's done. I also learned a lot from Steve- he answered all my questions with thorough explanations. And I always have lots of questions! His fee was also lower than several other companies I reached out to. Five star company, highly recommend

I could not recommend Steve and his team more to help with your home theater needs. His service and…read moreexpertise were incredible and he even offered insightful consultation regarding which products to purchase to achieve my dream setup along with ideal placements for each product and connectivity tips. His pricing is beyond fair even without factoring in the immense value Steve brings to the table. I'd give them 6 stars if yelp let me!

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 chose HDInstalls based on their amazing reviews (4.9), great pricing (cheapest out of 3 quotes),…read moreand quick response. I'm so glad I did! From start to finish, the entire experience installing my Samsung Frame TV was flawless. Scheduling was seamless, communication was prompt and professional, and they arrived exactly on time--even giving me a courtesy call 30 minutes beforehand. The installation itself was next-level. Stefan was extremely knowledgeable, detail-oriented, and clearly takes pride in his work. He took the time to ensure everything was perfectly aligned, secure, and clean. I especially appreciated his patience--he walked us through different height options and gave thoughtful recommendations. We even changed our minds during the measuring stage, and he happily showed us the new dimensions again and was very accommodating. He was quick and knew what he was doing, didn't need frame template. What really stood out was the attention to detail. I've never had an installer go the extra mile like this--Stefan and his partner spent time thoroughly cleaning the TV screen and even wiped down the console area. They didn't rush anything and made sure everything was exactly how we wanted it. The quality of work, professionalism, and overall experience exceeded all expectations. If you're looking for TV mounting, Stefan is absolutely my new go-to. I'll be recommending HDInstalls to all my friends and family without hesitation--and will definitely be using them again!

We called HD Installs to mount a TV above a fireplace. Communication, quality of work was…read moreimpeccable and pricing was very fair. Would highly recommend them for any electrical work.

Spoke with Sharif over the phone and he helped me troubleshoot over the phone. I'm so thankful!read more

Highly recommend Sharif! Here's why:…read more - Delivered Results - wired my new turn-of-the-century house with a Ubiquiti Wifi network and surveillance cameras. I'm now awash in high speed internet (critical since both my wife and I run our respective businesses fully virtually from home). - Went Above and Beyond - I'm a neat freak. Luckily Sharif is too. Sharif and his colleague Mike made sure cables were tightly run and barely visible. They went so far as to help me remove all the defunct coax running around my house too. - Responsive and Conscientious - Sharif is prompt over text and email (rare with contractors!). He also came back to replace my malfunctioning NVR drive and troubleshoot my G4 doorbell at no extra cost.

We had a great experience with this company for our security needs. They were knowledgeable about…read morethe product and managed the installation process well which gave us confidence to go and have the product installed at our church. Nick was vey helpful and very considerate our church and did a great job for us. We recommend them. Thank for you great job. Jorge. Zion Harvest Church

From the owner: We provide reliable CCTV, intercom, Wifi and access control solutions tailored for homes and…read morebusinesses. With 24/7 support and 12 years of trusted service, we ensure your safety is never compromised.

Unfortunately, someone took it upon themselves to improperly disconnect my external drive over the…read moreholidays. This ended up resulting in my hard drive no longer working. I truly feared all of my files were gone forever. Wedding pictures, baby photos, and vacations we'd taken over the years. Plus all my music and video files. Adam and the Nerd Rangers saved almost everything for me on a 5TB drive. Their pricing is incredibly reasonable. I'd called a couple services that would have needed me to mail off the drive and they quoted me much higher rates as their minimums. I'm so glad I found Nerd Rangers. They're local and kept me updated every step of the way. I can't recommend them enough. Thanks again guys!

I was unsuccessful with a previous computer store, located on Ogden ave, figuring out the reason my…read morehigh end gaming PC would crash while running games. They ran their tests, charged me a fee and could not replicate the failure. Once I got the computer home, it crashed once the game was being played and they said they did everything they could and I was out of luck. I decided months later to see Adam at nerd rangers. He was very thorough in gaining background on the issue. He asked me whether the other repair shop tried to run the actual game? I was not sure so he went ahead and loaded Fortnite and said he would do his best to replicate the issue. Later that day he reached out to let me know that he believes he found the reason the game crashed (as it did for him) and he felt confident that he fixed the issue. When I went to pick up the computer he reassured me that if for some reason the fix didn't work he would continue to work with me to identify the problem. Happy to report that I've run multiple games with zero crashes and everything is running fine. The level of service, detailed questions and customer care was excellent. Thanks Adam!