Keep the old swing up garage door working, or retire it

Signs you need this repair

One-piece doors fail in their own ways, and these are the signs owners of older garages describe.

• The door slams down, or will not stay up once it is open
• A side spring has snapped or hangs loose, with no cable running through it
• The door rubs a jamb or sits crooked in the opening when closed
• Pivot arms clunk, or the bolt holes in them have worn oval
• Jamb brackets pulling out of soft wood at the sides of the opening
• The door swings out far enough to reach a car parked on the driveway

How a tilt-up door visit runs

Tilt-up hardware is under tension even with the door closed, so every visit begins by working out which hardware the door has and where its stored energy sits.

1. Identify the hardware

   A jamb-type tilt-up hangs on arms and pivots bolted to the side jambs and swings partly outside as it opens. A track-type door runs a roller in a short horizontal track on each side and stays inside the garage. The springs, the pivot points and the balance all follow from which one you have, so we confirm it first, often from your photo.

2. Release the spring tension safely

   Safety step: tilt-up springs are anchored near the lower corners of the door and stretch hardest when it is shut, so we raise, support and clamp the panel before any spring or arm is unhooked. Pivot bolts are never pulled with the springs loaded, because an arm released under tension can swing with enough force to seriously injure someone.

3. Weigh the door and match the springs

   Tilt-up springs work as a pair sized to the door's weight, and the paint on an old pair identifies them only partly, so the door gets weighed. A wood panel can gain weight over the decades from coats of paint. New springs go on as a matched pair, each with a containment cable running through its coils and anchored at both ends.

4. Renew the pivots and re-anchor the jamb hardware

   Pivot pins worn flat and arm holes worn oval let the door sag and rub, so those are replaced. Jamb brackets are re-lagged into sound wood, and where a jamb has rotted, the bad wood is cut out and blocked before any hardware goes back. Hardware bolted into rot simply pulls loose again.

5. Balance, swing test and opener check

   With the springs on, the door should rest partly open, three to four feet up, without dropping or rising. We check its swing against the driveway and anything parked near it, then the opener's travel, force and reversal. Any timer-to-close or phone-app closing feature gets switched off, because unattended closing is not permitted on one-piece doors.

Jamb-type or track-type: which tilt-up do you have?

The two common kinds of one-piece door look alike from the street but work differently inside, and the table lays out the differences.

Why tilt-up springs and pivot arms are risky to adjust

A one-piece door is a single large, heavy panel, and its springs and pivot arms hold that panel's weight from a leverage point near the jamb, under tension even when the door is shut.

That is why the containment cable through each spring matters. If a spring or its hook lets go without one, the pieces fly. An old tilt-up may have lost its cables along the way, and adding them is part of every spring job we do.

Leave adjustment to someone with the right clamps and the door's weight worked out. Moving a spring hook one hole changes the balance of the whole panel, and doing it with the door closed means doing it at full stretch.

Where tilt-up doors still hang in Clark and Cowlitz counties

Tilt-up doors still hang on older houses, because one-piece panels were the typical overhead garage door of an earlier era.

Vancouver counts about 12,500 housing units from before 1960, and Kelso and Longview hold the oldest housing in our service area, with median build years in the 1960s. A garage from those years may still hang its first door, and that door may be a one-piece panel, often made of wood.

Wood is the weak point. Through a Clark County winter, outdoor wood hovers near the moisture content at which decay can take hold, and a jamb-type door hangs all of its hardware on those jambs.

When converting a tilt-up to a sectional door makes sense

When parts are gone or the panel is failing, a sectional door in the same opening is usually the better spend, and it ends the swing-out problem for good.

The conversion is a new door job. We measure the opening, the headroom above it and the side room, check the header and jambs, and repair any rot before track goes up. The sectional door rides its own track with springs sized to it, and we check whether your current opener suits it.

An older opening may not match any stock door size, so the new door may have to be ordered to fit, which affects lead time and price. You get both at the measuring visit.

What changes the price

The posted price covers spring, pivot or bracket work on a one-piece door, and each item below either raises it or turns it into a different job.

• Both springs replaced as a pair with new containment cables
• Pivot arms or linkage worn enough to replace rather than re-pin
• Rotted jamb wood cut out and blocked before hardware can be re-hung
• A heavy wood panel that needs heavier springs
• Hard-to-find hardware for an unusual or very old door
• A move to a sectional door, priced as a new door after we measure

When replacing beats repairing

Retirement makes sense when the panel is cracked, warped or rotted through, when hardware for that door can no longer be found, or when the jambs are too far gone to hold anything.

A tilt-up with a sound panel and solid jambs is worth keeping running, since springs and pivots are a modest repair. A sectional door does stay inside the garage as it opens, which matters on a short driveway, so we price the repair and the conversion side by side.

Where to go next

Other pages about the same parts and problems.