We have successfully provided garage door services in lancaster with a an excellent track record. AER Garage Door Repair took it upon themselves to change how the average garage door company service operated and by doing so this has allowed us to become one of the best garage door companies in Lancaster. We hope to continue to provide our affordable service too all of our friends and neighbors for many more years too come! Our Garage door System maintenance and up keep come with a satisfactory guarantee on all work performed and not to mention when you regularly maintain your garage it extends the life out of the entire system!