Before install day

Before any door gets ordered, a tech comes out to measure the rough opening, headroom, sideroom, and backroom — that is where the spring and opener live. We confirm the existing electrical, the condition of the jambs and header, and whether the floor is level enough for the new bottom seal to make contact across the full width. Skipping that field measurement is the #1 reason a "two-day" install turns into a week — the door arrives and does not fit.

Hour 1 — Removal

The old door comes off in this order: opener arm disconnected, spring tension fully unwound with winding bars, lift cables released from the bottom brackets, sections lifted out one at a time, then the horizontal and vertical tracks. The old hardware goes into the truck for haul-off — never left in the driveway.

Hour 2 — Prep and jamb check

With the opening exposed, the jambs and header get inspected for rot, out-of-plumb, or missing weather strip backing. North Dallas garages built between 2000–2010 routinely need a fresh 1x6 jamb on one side where the original splashed water from the driveway. A good install replaces it before the new door mounts. A bad install screws the new track into rotten wood.

Hours 3–4 — Door and track build

The bottom section goes in first, sitting on temporary blocks to set the floor seal contact. Each section stacks on top, hinges installed to factory torque, rollers slid into stems. Vertical tracks get lagged to the jambs with the correct spacing, horizontal tracks hang from the ceiling on adjustable angles. Everything is checked plumb and level twice.

Hour 5 — Spring system and balance

This is where the quality difference is largest. The spring system gets sized to the actual measured door weight — not a guess from the catalog. Wire size, inside diameter, and length are matched so that the rated cycle life is real, not a sticker number. The spring is then wound with proper bars, and the door is balanced by hand: it should float at the midpoint, settle slowly from shoulder height, and rest closed without help. A door that is not balanced now will kill the opener within a year.

Hour 6 — Opener and final inspection

If a new opener is part of the job, the head unit mounts to the ceiling, the rail couples to the door, safety sensors get aligned, and travel limits + force settings are programmed. The remote and keypad get coded, and the auto-reverse is tested twice — once with a 2x4 on the floor, once on the homeowner's choice of obstruction.

Walkthrough — what to ask before you sign

  • Operate the door from the wall button, remote, and keypad
  • Pull the manual release and confirm the door balances
  • Verify the warranty paperwork lists the actual spring cycle rating
  • Confirm what the labor warranty covers and for how long
  • Watch the haul-off truck leave with the old door

Corners we see other installers cut

  • Builder-grade 10,000-cycle spring on a 20,000-cycle promised door
  • Stamped steel rollers swapped in instead of the nylon sealed-bearing rollers quoted
  • Old weather seal reused on a new door
  • Opener limits and force never re-set for the new door weight
  • Auto-reverse test skipped or faked with a hand instead of a 2x4

Local context

Across Plano, Frisco, Richardson, and Allen, the most common installation regret we hear about — usually a few months after — is "the door looks great but it is just as loud as the old one." That is almost always because the installer used steel rollers and a chain-drive opener to hit a price point. Specify nylon sealed-bearing rollers and a DC belt-drive opener up front and the door will be the quietest in the neighborhood.