Spring Repair for Brunswick's 1960s and 70s Garage Doors

Why This Fails Locally

Most of the housing stock across this service area went up between 1938 and 2002, with the bulk of it concentrated in the 1960s and 70s across the 49 named communities we work in. That matters for springs more than almost any other part of the door. A torsion spring is rated for a cycle count, not a calendar date, and a door installed during that building boom has had five decades of cold starts to wear it down. This region sits in a severe cold climate band, and steel wound under tension behaves differently at 10 degrees than it does at 70. Cold makes the metal more brittle and less forgiving on the last few winds before it lets go. That combination - older original hardware plus hard winters - is why spring failure shows up so often as a dead-of-winter call rather than a slow warning. It's not that these doors were built badly. It's that nobody re-tensions or replaces a spring on a schedule, so the failure point tends to land right when the weather is working against the steel the hardest.

What You Are Seeing

The door won't move, or it moves about an inch and stops. You hear a bang from the garage - that's the spring letting go, usually loud enough to notice from inside the house. If you pull the emergency release and try to lift by hand, the door feels like dead weight, far heavier than it should. Sometimes one spring on a double-spring setup breaks while the other holds, so the door looks like it's trying to open but drags hard to one side. On older torsion setups from that 1960s-70s building wave, you'll often see a single long spring instead of today's dual setup - those carry the whole load alone, so when they go, the door is fully stuck, not just stiff. Extension springs, the kind that run along the horizontal tracks, show a different sign: a stretched or separated coil visible right above the track. Either way, a broken spring is not something to force through with the opener. Running the motor against a broken spring strains the drive gear and can turn a spring job into an opener job.

How to Book

Call or use the contact link on our site to get a time scheduled. Because this is the main spring repair page for the whole service area - Brunswick and the surrounding towns out to roughly 16 miles - tell us which town you're in so we can route the right truck and stock the right spring size and wind for your door. Torsion and extension springs aren't universal parts; wire diameter, coil length, and winding direction all have to match the original or the door will cycle wrong and wear out again fast. We'll ask the door's width, whether it's one spring or two, and how old the opener is, since a dead opener sometimes points to a spring that's been failing slowly for a while rather than snapping outright.

What It Costs

We don't post a flat number here because spring jobs vary by door weight, spring count, and whether the drums, cables, or bearing plates also need replacing after a break - and we'd rather quote it straight than low-ball a number that doesn't hold up on your driveway. What we can tell you: this is a parts-and-labor job, not a diagnostic fishing trip, and most of these visits are done in one trip once we've got the right spring on the truck. One honest limitation - if your door is original to a house from that 1960s-70s wave and the track, rollers, and hinges are also worn out, replacing just the spring is a short-term fix. We'll say so on site rather than sell you a spring and let the rest of the hardware fail again in a year.

Frequently asked questions