Garage Door Service for Hollis Homes

What the Fix Involves

Most garage doors in Hollis went up around 1979, which puts the bulk of the housing stock right in that run of steel panel doors that followed the old wood carriage-style builds. These are typically 16x7 double doors or 9x7 singles, non-insulated or lightly insulated steel, hung on a track system that was state of the normal back then but is dated now. A lot of these doors still run on extension springs mounted along the horizontal track rather than a torsion bar over the header - a setup that was common through the late 1970s and early 1980s before torsion became the standard upgrade. When one of those springs lets go, or a cable frays off the drum, the fix starts with identifying which generation of hardware is actually on the door, because a 1979 door doesn't take the same bracket or spring length as something built in 1995. We pull the panel, check the track alignment, and replace what's worn rather than what's convenient to have on the truck.

The DIY Question

Extension springs are the one part of this job we'd tell you to leave alone if the door is still winding under tension. They don't carry the same stored force as a torsion spring, but a frayed cable under load can still take a finger off, and on a door this age the mounting brackets are often rusted enough that they don't hold the way they did in 1979. Lubricating hinges, tightening loose bolts, or clearing a dirty track sensor - that's fine to do yourself. Replacing a spring, a cable, or re-tensioning anything on the horizontal track is not a weekend project on a door this old, and honestly isn't one on a newer door either. If the opener itself is just not responding, check the wall switch and the breaker before you call anyone - sometimes that's the whole problem.

What Can Go Wrong

Winters here fall in the severe-cold band, and a door built in 1979 wasn't engineered with the weatherstripping or insulation standards that came later. Cold makes steel contract and grease stiffen, so a track that's a quarter-inch out of alignment in July will bind and skip rollers in January. On these older doors we see rollers that have worn their track grooves unevenly over four decades of seasonal swings, extension spring brackets that have rusted at the weld point, and openers from a later retrofit era - 1990s chain-drive units - that are now also past their expected life. The combination means a single fault rarely shows up alone: a stuck roller puts extra strain on the opener motor, which then trips, which gets blamed on the opener when the real problem is the track.

Stocked Parts

We carry rollers, cables, and standard-length extension springs sized for the door dimensions common to houses built in this era - 9x7 and 16x7 - on the truck, since that covers most of what breaks on a 1979-built door. Torsion conversion hardware and some opener control boards for the older chain-drive units aren't something we keep stocked; those come from a supplier and the wait runs a few days depending on the part. If your door needs one of those, we'll tell you upfront rather than have you wait around for a same-day fix that isn't realistic for that part.

How Long It Takes

A straightforward spring or cable replacement on one of these older doors is usually a same-visit job once we're on site - we come from Nashua, about 5 miles away, so travel isn't the bottleneck. What takes longer is diagnosis on doors where the roller wear and the opener strain have been compounding for a while; we'd rather spend the extra twenty minutes confirming what's actually failing than replace a part that wasn't the problem. If a part has to be ordered, we'll give you a straight answer on timing rather than a guess.

Frequently asked questions