See what our clients have to say about Big K Computers:
I’ve known Kevin for about eight years. He’s polite and courteous. Kevin knows his job well. He makes house calls which is convenient instead of you having to to take your computer to and office. I’ve had him work on my MAC’s and help me get my granddaughters’ PC’s set up and running and even added an Anti-Virus on both PC’s. I have to agree with a review I just read that he keeps everyone smiling while he is at my home working on the computers. If you have a problem with getting a computer loaded correctly or need stuff transferred off your old computer to an external hard drive give Kevin a call. I highly recommend him.
Alice McDonald Cypress, CA
For over ten years Kevin has been my “go to” guy in taking care of any of my computer problems. He has fixed the problems when needed and set up new computers when needed. I have found him to be reliable, knowledgeable, always on time and always just a telephone call away for help.
I feel so fortunate to have someone that I can call on over the years instead of having to rely on strangers from problem to problem, never the same person twice.
I do strongly recommend Kevin and I have done so many times and each time he has not let them or me down.
Barbara Morrisey Fullerton, CA
Over the past few weeks I have been having problems with certain apps crashing on my computer for no reason whatsoever. I had several different services look into fixing my computer but each had no success. I was reffered to Ken from a friend and I am extremely happy with his service. He went the extra mile that no other company did, and fixed every issue I had with my computer. He was extremely friendly throughout the process and explained everything in detail so that I knew exactly what he fixed. I know down the road if I ever have problems with my computer, Big K Mobile Computer Services will be my first call.
Best Computer Guy! Totally reliable. I have used this company for many years & refer them out constantly. Kevin is very honest and always willing to help me with any computer issues I have.
Tiffany Cassity Fountain Valley, CA
If you are looking for a computer technician who is reliable, trustworthy, safe and simply the best, you have come to the right place. Kevin and Big K Mobile Computer Service has made fixing computer issues a phone call away. Kevin has helped me with my computer and home IT needs for nearly 10 years. He is prompt, professional and ALWAYS goes the extra mile. Being able to have a mobile service come to your home makes a daunting task easier to deal with. His knowledge and expertise is incredible and I can’t say enough good things about Kevin!
Doris Fults Buena Park, CA
Ken was great. He was pleasant, professional, and did an excellent job. We would definitely use him again and recommend him to friends
Kate Nashua, NH
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
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
Kevin at Big K Computers was recommended to me by a friend and it is the best recommendation that I have received. Kevin is extremely knowledgeable in the tech world, friendly and takes the time to explain whatever your needs are in a way that is easy to understand. He also guarantees his work for 30 days. So if the problem continues, he will come back out and take care of it. The last time he came out, I had a problem with my computer — he helped me with that. Then he helped me with my cell phone. Then he helped me with my new smart TV. He knows it all. I have his number programed on my phone so I can reach him quickly, if I need to. You won’t be sorry if you call Kevin Harms.
Belinda Levin Tustin, CA
I was recommended to Big K Mobile by my neighbor. I called Kevin up and he came over in a day or so. When I opened my front door Kevin greeted me with a big smile,was very friendly and courteous. We proceeded to my office and within 25 feet of my pc he said your computer does not have any mechanical problems. I said how can you tell so fast and he told me over time that he has acquired an hear for sounds in a pc, That really impressed me. Kevin was able to take my computer away and bring it back in 2 days, completely overhauled, and running great WOW! Since then I’ve called Kevin on several occasions and he has been able to answer my questions and has not charged me extra. Kevin goes above and beyond for his business which shows me his dedication to his profession. We will continue to use Kevin and also to refer Big K Mobile to our friends.
Wayne Zie Buena Park, 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
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
Totally knowledgeable of all software and hardware, Mac and PC. Big K has always solved my computer issues efficiently and at reasonable cost. Very reliable. There have been times when Kevin, the owner, has talked me thru a problem over the phone at no cost. Highly recommend.
Tom Griffthe Anaheim, 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 been using Kevin at Big K Mobile Computer Services for our home computer needs for over 6 years. Kevin is as good as it gets! His customer service and computer knowledge are second to none. He is extremely honest, dependable, and professional. He is my “go to” for all of my computer repairs, questions, and advice.
I am extremely particular with businesses that I work with repeatedly and strongly support any business with excellent customer service, honesty, and integrity. Kevin is THAT business for all of your computer needs! Kevin’s response time is excellent and he will go out of his way to accommodate your needs. I can’t say enough positive things about Kevin and his business.
We live in South Orange County and Kevin will travel to your home to work on your computer. He will work quickly and efficiently to address any computer or network issues you may have. He will tell you exactly what to expect and how to best address your needs in the most economical way possible. He is the best!!
I have referred Kevin to many people over the years and everyone has echoed the same sentiments about his character and his business. If you want an honest, efficient, and reliable computer expert then, Kevin at Big K Mobile Computers is the answer.
Amy Curtis Laguna Niguel, CA