Welcome to O'Fallon Computers!
Your computer repair experts in St.Charles County, MO!
(636) 980-6472

If you are looking for a specific service please feel free to contact us so that we can better assist you!

Some of our happy customers

Anthony was super nice. I contacted him today and he was able to set up a time later in the day. Unfortunately/ Fortunately when I arrived my laptop was working again. So I can't comment on quality of work, but he is helpful, responsive, and kind. He will be my first call if any issues come up later on.
Sami Rose
highly recommend Tony and O'Fallon Computers! The level of expertise and professionalism far surpassed all expectations. Helpful advice and honest direction was given in all aspects of our search (and SET UP!! )for a new laptop. Thank you !!
James Stogden
Tony was fantastic! We handed him a huge mess and when he was done, we were fully functional, trained and able to use our computer again! He was kind, clean cut, humble and fun to have in our home. We will keep his number for future needs as I am sure they will arise. Thank you!!!
Christine Fleer

O’Fallon Computers proudly serves St.Charles County and surrounding areas (636) 980-6472

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