Local Garage Door Repair in Fullerton! With over 40 years of experience, A Quality Garage Door has been offering broken torsion spring repair, cable repair, and garage door opener repair for 3 generations. That's why we're proud to offer same-day garage door service/maintenance and 24/7 emergency to all of Orange County and Los Angeles County residents. As we completely understand that having a working garage door is a priority to access and protect you in your home. If your garage door won't open or garage door won't close or not working properly at all, you will be looking for a garage door repair and maintenance specialist in your area, your best bet is probably to call in a professional, who will be able to diagnose your problem faster and handle it more safely.