Do you need residential garage spring replacement services in Mt. Laurel, NJ? While garage springs may seem small, they actually play a major role in the overall operation of the garage door. More specifically, the springs help balance the door’s weight and ensure it opens and closes properly. At Door Pro America, we offer high-quality spring replacement services designed to boost functionality and ease of use. Keep reading to learn more about the integral role of garage door springs and how our technicians can help you.