I had an excellent experience with JL computer service. The customer service was truly high…read morequality--friendly, professional, and patient in explaining everything clearly. I really appreciated how responsive and honest they were throughout the process. Jack (the owner) went ABOVE and BEYOND. He came in when the office was CLOSED to work on my laptop in order to meet my timetable. I wouldn't hesitate to recommend them to anyone looking for reliable, top-notch computer repair.

Second time I've come here and I've always had a pleasant experience. My Mac laptop battery went…read morekaput and Alan was able to fix it and replace it within a day. I dropped it off and he kept me updated on the status, which was amazing. They do both Apple and Windows products. Def recommend a stop here!

Potomac Computer was our first choice, based upon Yelp reviews, to fix our old HP desktop which…read morerefused to start. We needed it back ASAP to process our spreadsheets, but were crestfallen when we were told, "Our shop is backed up for a month." What kind of computer repair shop maintains those kinds of delays? The owner was kind enough to recommend another nearby shop, which we had previously used and did not care for. So we went elsewhere.

Potomac Computer Services has been my go-to service for 20+ years. Stewart has extraordinary…read moreknowledge/skills, a strong work ethic, and the kind patience to deal with clients with minimal tech savvy - like me. In addition, he is completely trustworthy with the sensitive material in computer files. The mark of a true professional, Stewart clearly cares about helping you succeed in solving your issues and meeting your needs. He is also a pleasure to work with. The best!

My Windows computer was restarting constantly and couldn't be used, so I took it to the Computer…read moreTechnology Center. It had restarted so many times that some security feature was preventing all logins. First, they had to solve the login problem by cracking Windows security. Then they ran diagnostic tests that revealed RAM faults, requiring a new motherboard. In a few days, the new motherboard arrived, and now the computer is back home and working perfectly. This is the same sort of experience I've had before with the Computer Technology Center, so I was not surprised. Their office is open--they don't take your machine to another room. They'll do the diagnosis right in front of you. If the repair is simple, they'll make the repair while you watch. This openness gives one great confidence in their work. The price for the work was very reasonable. I hope I don't have another computer failure soon, but when I do, there's no question where I will go.

Fast service at a very reasonable cost. Laptop is running well, now. I would not hesitate to use…read moreagain. The office is accessed to the side of the building, up stairs and on your left. Thank you.

Mac business solutions has worked on several computers of mine throughout the years, going back to…read morean old MacBook G4 all the way up to my current MacBook Air. I have also recommended them to several friends. If you are off your warranty/Apple Care plan, this is so much cheaper than going to the Apple Store. And they are friendly, thorough, and make recommendations for additional services without being pushy. I'd say I look forward to visiting them again soon, but that would mean something is wrong with my computer, so I suppose I'll just say they're great.

I've wanted so badly to like Mac Business Solutions. In fact in the past I've still recommended the…read morecompany even though I felt like they were very overpriced. Unfortunately, we had an issue a few months ago where the screen to our mac book went black. Apparently had we brought the computer in earlier, it would have been covered by warranty, but since we waited until it was fully broken, it no longer qualified. Sucky situation, but it is what it is so we paid the $500 for the fix and went on with our lives. A week or two after getting the laptop back, I noticed that the touch bar was no longer working. The touch bar had never had an issue so I thought maybe something happened during the screen fix. Life got in the way and I didn't get to calling MBS for a few more weeks. When I finally went in, they told me that it was pure "coincidence" that the touch screen stopped working and even though it was literally right after they pulled the computer apart, it definitely wasn't them and they would not fix it... except if we paid another $500. Now we have a touch bar that doesn't work and they've lost a customer and an advocate. Such a disappointment.

I requested specialist from keynetik 2 days ago and I explained him that Im building a brand new…read morecomputer and I already installed everything: SSD, processor, RAM, coolers, case. I said I will need help with connecting cables only because it costed me a lot of money and I did not want to brake expensive details because of cables. The moment he entered he asked me if I have problems with virus. Seriously? Virus? I am 21 yo I will never request specialist because of virus. The fact is that he charges hourly and he looked at the ready computer that needs cable management and told me:"It is a big project that might take couple of hours." I understood instantly that he wants to make money out of me and he will do everything to take his time. However the place I always go to is closed due to Covid 19 and I was out of options he literally did not do nothing for an hour. He connected some cables and then I turned on computer but monitor was black. An hour passed by and he left.Then I called my friend and it took 5 him 5 minutes to connect all the cables. And this so called specialist did not even connect CPU cabel. When I asked him what is this cable for, he replied:"That's just extra ones." TThecompany is a complete scam. Avoid at all costs. Hey Man from keynetich I actually did jot see your response in a while and I wanted to respond yeah you told me that I am here to shame the businesses I actually have a lot of good reviews where I have had a pleasant experience but when I don't I leave a truthful comment any tech guy will understand what I am talking about and I was not missing any cables as I purchased all the details. This review is truthful as I said I build computer and needed help only with connecting processor cable as I cold not figure out where it goes. Later on I watched youtube video with my processor and it took me 2 minutes to plug the cable in. As I mentioned before he said he charges 150$ an hour and it is a project that will take a couple of hours. At first the keynetich answered saying he never visited me and I am not a customer. Later he edited response and said that a review is incorrect. There is no need lying and saying that this review is a lie and I exist to shame businesses I only review the places I have been to according to the experience I had this is why this platform exist. Also for people who read this please look at all reviews of keynetic this guy only has 5 reviews and 3 of them 1 star reviews I reviewed your business too Alon and to all reviews you answer that you did not provide the service to them just like you answered me but good thing I have your card and phone calls which I attached and then you changed your review. Alon you know what you did my review is correct your business exist to scam older american people so many years in business and you have only 5 reviews and 3 of them are 1 star honest reviews that you deny. It is not my fault you provide 1 star service no need to lie to people and say I provide incorrect service.

I have used Alon for several years now for my home computer. He always gets back to me quickly and…read morehas been able to fix every issue. I rely on him to teach me how to do various things on the computer, and he's usually pretty good with that, as well, especially after I explained to him how I learn best.

Ari, the Tech Mensch is brilliant. We have used him more than once. Today, over the phone, he…read moresolved my problem in 20 minutes. He took over my computer, and got rid of the pop ups (notifications) I was getting that I should not have been getting. I have shared his contact information with friends who have also been thrilled with his ability to solve their tech. porblems. He is well worth what he charges.

I brought my laptop in to have the battery changed and to check for any viruses. The response was…read moregood. Two months later my laptop was hacked and Ari said he couldn't help me because I lived too far away. My bank account has been hacked so this is a serious matter that needs to be resolved.

Elman came through for me again, and he went the extra mile to do the work in a way that will…read moreprevent future problems. One of my 20' XLR microphone cables failed while I was doing a remote recording session...scratches and crackling from a short circuit. I brought the cable to Elman for repair. He found the problem and fixed it. The "extra mile" was his applying heat shrink to the soldered leads which has two benefits: - stabilizes the leads against strain, and, should they get pulled again, prevents them from touching and should prevent electrical short circuiting. This attention to detail is all too unusual in today's marketplace. Kudos to Elman.

Elman is a miracle worker - cannot recommend Tech Clinic highly enough. My computer stopped…read morecharging, and Elman was able to replace my charging port and mother board promptly and at a very fair price. No other company would agree to take on the project, but Elman had the expertise, skill, and determination to help repair my 10 year old laptop. Drop off/pick up was easy and Elman was incredibly communicative and responsive during the process. Will never go anywhere else for my tech repair needs, and neither should you.

A2Z Technology Services is my 'go to' resource for all forms of PC support! I met Ari at a…read morenetworking event a few years ago and have even referred him to my own clients here in silver spring. Great services. :)

I am posting this on behalf of an elderly person who is limited in her mobility and is thus highly…read moredependent on the Net for her daily needs and social interaction. She recently acquired a new PC-to replace a ten-year old one, and asked me to please find some help for her to install it in her home. A2Z responded promptly to our request and, in just a brief visit to her home, the technician (Ari G.) configured her computer, connected it to the Internet, restored a lapsed email account, installed an anti virus program and several apps and shortcuts that she used regularly on her old computer. The next day, she told me thankfully that Ari completed all of these tasks successfully, that he was proficient, very kind and patient, that he explained what he was doing, and clear in his instructions in what she could safely do and not do with her new PC. She is very thankful and would recommend A2Z and Ari highly to anyone needing help of any kind with their computer.