Cone and Cable replacements are the most commonly requested item for garage door repairs. Cone and cable garage door repairs should only be carried out by experienced garage door repair fitters, as incorrect spring adjustments can lead to serious injuries.
New Spindles are normally required when a flat spot occurs on the roller. This is mainly due to a greased track, resulting in the spindles sliding up and down instead of rolling, causing the garage door to operate inefficiently due to lack of friction. Tracks should therefore always remain dry.