Rainbow Computers has been serving the Alliston and Greater New Tecumseth region since 1995. Our goal is to professional service at a reasonable cost.
We support Microsoft Windows, Linux, and MacOS.
We author articles on a variety of topics targeted for the New Tecumseth and Ontario region on a regular basis. We release first on our facebook page and then here.
We can help you make decisions about your next computing solution. Don't know your actual needs, or don't understand the options you're looking at? We can help.
We all have issues with our PC's from time to time. We've been servicing New Tecumseth and region since 1995 and offer a variety of services from Diagnostics to Remote assistance.
Whether your looking for a refurbished computer, new off the shelf or are looking for a custom built gaming or content creation PC, lets talk. Even if you don't order from us we can help!
The clean and tuneup maintenance page.
under construction