See what our clients have to say about Big K Computers:

Kevin at Big K is the best. In ten years of service, he’s always quick to respond, friendly and trustworthy. ¬†When he leaves, I know my computer’s fixed with no issues.

Tanya Hazelton Yorba Linda, CA

I have been using Kevin for a number of years now and he always comes through for me. I would highly recommend Kevin as he is honest, fair and knowledgeable. He shows up on time and stays until his work is done and you are up and running with no issues on your computer.

Tami Menold Brea, CA

Kevin came highly recommended to me over 5 years ago by another firm and he is simply terrific. I work from home, on several computers, with multiple operating systems and have exceptionally high document volume and trust Kevin 1,000% to keep everything running smoothly. And when I have a technical issue (usually operator error) or need any kind of computer related assistance, Kevin has always provided tremendous customer service! It is also important Kevin gets right down to business when he arrives – you get more than you pay for! You will not be disappointed!

Kathleen Kennedy Lake Forest, CA

Kevin is a great guy and does great work. Any time I have a problem he solves it in a efficient manner and in a prompt time. I would highly recommend his service.

Gary Miller Placentia, CA

I’m one of those senior citizens that doesn’t know a great deal about the workings of a computer but Kevin is very understanding of any problems that I have. He patiently explains any concerns that I have. I like that he answers emails promptly and never seems to be rushing me. He is just all-around pleasant and knowledgeable.

Lois Heidner Buena Park, CA

This is the greatest company ever! They give 100% always! They go beyond customer service and expertise. Kevin has been my guru for many years and has never not been unable to fix my problem. I would never call anyone else, why would I when I have the best? I have sent many clients to him and will continue to do so. If I could do a higher rating than five, I would go all the way up!!

Linda Walker Anaheim, CA

He was knowledgeable and VERY helpful. I received excellent and prompt service. Any time I had trouble, I would receive a response within an hour. If he could not fix it over the phone. He would be there the next day to fix the problem.

Thank you for your over the top work!

Ian Waugh Corona, CA

Kevin of Big K Mobile Computer Services has been a life saver for me many times. Whether it’s solving computer issues, helping me set up my new computer, transferring data, setting up modem/router, printer, syncing my iPods, iPhone or Apple TV, Kevin is a top-notch IT professional. It gives me such peace of mind to know I can always call Kevin to help me any time I have questions or need help with any of my electronic needs.

Penny Batelli Tucson, AZ

Kevin was recommended to me when my son’s computer was acting up. Kevin came out the next day after I called him, looked at the computer, said the computer probably had a couple of viruses and that the anti-virus software that was running was not all that powerful. He took the computer back to his shop spent a couple of days getting rid of the viruses, spiffing up windows, and making sure everything was up to par with the hardware and software. When he brought the computer back, he made that it was working properly, and then he did a run through on my computer to make sure it was working properly. Kevin also recommended a very highly rated and powerful anti-virus software, which we bought for both computers and have not regretted it purchasing it. It actually sped up my computer’s performance.

Needless to say I am very impressed with Kevin. I have used him often, and he even built me a computer that is still faster than most computers on the market today. Kevin is very responsive, answering emails and phone calls either the same day, or the next day when it’s after hours. Also he can explain what he is doing, or what is going on with the computer, to my “computer challenged” wife, so she can be home when I can’t be there.

I highly recommend Kevin! If you are having computer troubles, please give him a call.

John Braithwaite Long Beach, CA

Kevin is the best! The first time I called him my computer was a mess! He not only diagnosed and fixed that he made a few other changes that improved the functionality and did it quickly. I have used him a few times now and have been very satisfied and found his rates to be very reasonable. He is also responsive and arrives on time which can’t be said about all device providers.

Nonnie V. Fullerton, CA

We have used Kevin for over five years and has yet to disappoint us. He has always been reliable, knowledgeable , pleasant and always on time. He has a very high work ethic and takes an interest in his clients. You can always count on Kevin to fix your computer problem.
We feel fortunate to have him as a tech resource. He is completely trust worthy.
Kevin is our go to guy.

Stewart Anderson Victorville, CA

Kevin at Big K computers has been my “Go To” guy for years. Kevin is very professional, easy to communicate with and always on time. He makes life easy with working around your schedule. Kevin has helped me out with my Mac’s, windows desk top and phones. He always explains (in plain English, not the tech talk I don’t understand) what he is doing and what needs to happen to fix it. He offers solutions and does it in a timely manner. I recommend Kevin to all my friends and neighbors.

Cory Munro Anaheim Hills, CA

I am so glad a friend recommended Big K Mobile Computer Services to me. I have used Kevin for at least 5 years and I trust him completely. He has hooked up my new i Mac, and my new Smart T.V., as well as taken care of any problems I have had with my computer, iPad, and/or iPhone. It is so nice to call or email him to set up an appointment, have him arrive on time and take care of everything. He is very easy to talk to and understand. He never talks down to me and has a great sense of humor. I highly recommend his services. (And he gives senior discounts!) I agree with all the previous 5 star reviews. He’s terrific!

Christine Baker Orange, CA

Kevin is the best. He has been servicing my computer needs for years and I can’t say enough about his knowledge of what I need. I work from home and need a network that works for me and my busy family. He is prompt and professional. I have recommended him to so many friends and they are all so happy. You can’t go wrong with Kevin.

Jill Munro Tustin, CA

I want to first start off by letting everyone know how awesome Kevin is as a computer tech. I found him probably around 4 years ago, when my one of my computers at my business was giving me problems. He is so efficient on how he handles his arrival times, its so refreshing to deal with someone who does exactly what they say they will do. He is really upbeat and funny while always working and getting the job done quickly. He even will let you call him on a small problem that he thinks he can walk you through at no charge. I totally recommend Kevin to anyone needing mobile computer service at a fair price. Thanks Kevin.

Linda Ganci Jump O Rama Buena Park, CA

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