Here’s something you won’t find on a competitor’s site: a 30-day Guarantee. Our total service 30-day guarantee means that if you would like to bring the same system back to us for repair you can do so for a period of up to 30 days from your invoice date. Whether you want to get an upgrade or accidentally re-infected yourself – we’ve got you covered for a month! At 1st Computer Repair we appreciate your business and want you to have the best computer repair experience you’ve ever had.