How We Fix It
Highland Park's housing stock centers on 1973
Which puts a lot of doors here on the torsion systems that were standard before the mid-1980s shift to lighter track and smaller-diameter springs. We pull the broken spring, measure the shaft and drum setup that's actually on the door rather than assuming it matches newer hardware, and wind a replacement to the door's weight and cycle count. On a single door that's usually one spring and a cable inspection. On a double door from this era, we're often looking at two springs working together, and we replace both even if only one broke, because the surviving one is the same age and close to the same failure point. We check the bottom brackets and the stationary cone before we leave, since original hardware on a 50-year-old door has usually seen some wear nobody noticed until the spring let go.
We don't patch a spring repair with parts that don't fit the shaft size on an older door just to save a trip back to the truck
If the drum or bearing plate on the original hardware is worn past spec, we tell you before we start winding anything, because a new spring on a bad bearing plate just fails again in a year.
Booking a Visit
Cedar Hill Garage Door Pros covers Highland Park from our Cedar Hill base, about 19 miles out. That distance means we schedule the trip rather than treating it as a same-neighborhood add-on, so when you call, tell us if the door won't open at all or if it's just making noise - a dead spring with the car trapped inside gets priority over a squeak. We'll ask the door's approximate age and whether it's a single or double, since that tells us what to load before we're on the road, not after we're standing in your driveway with the wrong spring size.
What Can Go Wrong
On a door built around 1973, the spring itself is the common failure, but it's rarely the only thing involved by the time it breaks. Torsion springs on original hardware have usually gone decades without a cycle count anyone tracked, so when one side snaps, the cable on that side often unspools and kinks, and the drum can shift on the shaft. We've also seen the center bearing bracket worn oval from years of an unbalanced spring carrying more load than its partner. None of that shows up as
