Garage Door Repair in Sumner, MI

Broken torsion springs, by a wide margin. After that it is worn rollers, frayed or snapped cables, stripped opener drive gears and misaligned safety sensors. Between them those five faults account for the large majority of calls we take.

Yes, and it is important not to run the opener again in the meantime, because that bends the track permanently and turns a straightforward job into an expensive one. A door normally comes off track because a cable, roller or hinge failed first, so we correct that underlying fault as well as reseating the door.

Most repairs are done inside one to two hours on site. Spring replacement on a standard double door runs about an hour and a half, roller sets around an hour, opener gear kits about an hour, and sensor faults often under thirty minutes.

Usually yes. Standard torsion springs for residential doors ride on the van, so most Sumner spring calls are completed on the first visit. Oversized, high-cycle or unusual commercial springs may need ordering, in which case we secure the door safely and return as soon as the part lands.

All the common ones: LiftMaster, Chamberlain, Genie, Craftsman, Sommer, Overhead Door, Marantec and Wayne Dalton, plus commercial operators. If your unit predates 1993 it has no photo-eye safety sensors, and we will recommend replacement on safety grounds rather than repairing it.

Once a year for a door that gets normal daily use, and twice if it is the main entrance to the house or a commercial door cycling dozens of times a day. Michigan winters are particularly hard on cables and rollers, so a service in autumn catches problems before the cold makes them worse.