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

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 at Big K has been setting up and servicing my computer, printer, cell and tv for years. He is very professional, knowledgeable and reasonable. I would recommend his services to anyone.

Linda Oster Anaheim, CA

We have been working with Kevin for several years. He successfully set-up the wireless networks in our office and home offices and connected all of our (many!) mobile devices. Whenever we run into computer trouble, he is only a phone call or text away. He is always reliable, on-time and guarantees his work. He is an excellent multi-tasker and able to work on several devices and issues at a time. Having reliable networking and mobile services is critical to our small business and Kevin helps to keep us up and running. He is very personable and a pleasure to work with!

Jill DeCriscio Alliance Outreach LLC Orange, 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 came highly recommended to me. I had issues with my security software for my business, so when it was time to renew, I had him do a complete diagnostic on my system, and install new security software. I’m glad I did. Here’s why I will always turn to Kevin for anything technology-related:

* His expertise and experience are off-the-charts …not just with computers, but smart devices, TVs, web services, products, etc.
* He shares his knowledge in terms you can understand …and gives you tips + practical advice
* He offers personal service and comes to you to do the work on-site
* He’s very thorough and methodical …but works relatively fast
* He stands by his work and follows-through
* He’s responsive and accessible …I can call, text or email him at any time with a question
* He’s very competitively priced and doesn’t “sell” you on anything …He just gets the job done
* He is easy to work with, keeps you up and running, and you can trust him

I was so satisfied with Kevin’s work that I had him do diagnostics and install security software on all the computers used by my family. I’ve referred him to relatives and friends who have all be very satisfied. So anyone who is in need of top-notch technical support service – Kevin is your guy.

Shelley Mager Santa Ana, 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

We have entrusted our family computers exclusively to Bid K Mobile Computer for a number of years. Our investment in Kevin has and continues to pay off handsomely. Kevin consistently goes the extra mile; prompt return of calls, making and keeping appointments, thorough knowledge and application of his craft, courteous service, and most importantly a willingness to demystify and answer our lay questions surrounding computer issues. We unhesitatingly would refer Big K to anyone with full assurance that Kevin will fully validate our recommendation.

Lynn & Wyla Saracino Anaheim Hills, CA

Big K, Kevin is great!
I’ve been using his services for at least fifteen years. He is friendly and courteous. He knows everything tech. He is knowledgeable about all kinds of hardware and software. If you know a lot about tech, or not so much, like me, he’s your guy. I’ve never had a problem he couldn’t solve.

James Matthews Buena Park, CA

I don’t know where I’d be without Kevin.  He sets up and solves all my computer and printer problems, plus he set up my new televisions and netflex.  Most of all, he is dependable, his prices are reasonable and he is a gentlemen.  I would and have recommended him to others.

Marie Kontos Newport Beach, CA

I have been working with Kevin Harms for three of the six years I have had my MAC computer. Before I was referred to Kevin, who is not even in the same state as I am, I had used many local people. None of these people really were helpful. With Kevin, I e mail him, we set up a phone appointment, he gets in on team viewer and does what I need and he is always reasonable with his charges. I have recommended him when someone needs a MAC guy because I do not think there is any one better!

Marilyn Day Tucson, AZ

I have been using Big K Mobile Computer Services for several years now and I couldn’t be more satisfied . Kevin is very personable, professional and prompt. Having someone come to you instead of having to take your computer in for service or repairs is a big plus for me. Kevin takes the time to explain what he is doing and why in terms I can understand. His rates are very reasonable, especially when you consider that he comes to you and the excellent level of service he provides. When it comes to computer repair and servicing Kevin will always be my go to guy and I hope anyone reading this review will Give Big K a chance at your business. You won’t be disappointed!

Don Metzger Costa Mesa, 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 have had Kevin and Big K service all of my Tech needs for over 15 years. This includes home and business. I have found him to not only be knowledgeable about anything Tech, but fair and personable too. He is now our family computer “go to” guy too as my four daughters and son-in-laws set up their home and business tech smart homes too. I have been recommending him for years to family and friends and I have always had only “thank you so much for recommending Kevin and Big K”. I have always felt that satisfied customer referrals are a mark of a great company.

Robert Phelps Huntington Beach, CA

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

Ken was very professional and knowledgeable.

Yedi Koeshendi Nashua, NH

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