Resources — Installation Guides
Installation Guides
What to expect when your Abby door is installed — and how to get ready for it.
Every Abby door ships as a complete pre-hung unit. Whether our own crew installs it in Georgia or Florida, or your contractor installs it anywhere we ship, the sequence is the same: prepare the opening, set the frame plumb and level, anchor it to the structure, seal it, and adjust the hardware. This guide walks through each step so you know what good installation looks like.
Two ways to install
Our crew, or yours
Installed by Abby Iron Doors
Abby Iron Doors provides professional installation services in select Georgia and Florida markets. Our crew handles removal of the existing unit, setting and anchoring the new door, sealing, hardware adjustment and clean-up. Availability depends on the project location — ask about installation when you request your quote.
Installed by your contractor
Abby Iron Doors ships throughout the United States and to Canada. Outside our installation areas, your door arrives as a pre-hung unit with its installation instructions, ready for an experienced door installer or contractor. Share this guide and the Door Measuring Guide with them before the door ships.
Before your door arrives
What arrives
- The door leaf or leaves hung in their welded frame, with hinges fitted.
- The threshold and, on most units, the glass — check your order confirmation for how your glass ships.
- Handle sets, locks and any accessory hardware, packed separately.
- The unit's installation instructions — the clearances and anchor points for your specific door.
Get ready
The preparation checklist
- 1
Confirm the opening against the order
Compare the height and width on your order confirmation with the opening one more time, using the Door Measuring Guide. A custom door is built to the numbers approved for production, so this is the moment to catch a discrepancy — not delivery day.
- 2
Plan for the weight
Iron and steel doors are heavy — a double door unit weighs several hundred pounds. Plan a clear path from the truck to the opening, protect flooring, and have at least two or three people (or lifting equipment) on hand. Never try to set an iron door alone.
- 3
Check the rough opening
The framing around the opening should be sound, plumb, level and square, with a solid header above and a flat, level sill below. Rot, crumbling masonry or an out-of-square opening is corrected before the new frame goes in, not shimmed around.
- 4
Match the fasteners to the wall
Wood framing, concrete block and poured concrete each take a different anchor. Florida block homes in particular need masonry anchors rated for the load. Your unit's instructions list the fastener type and spacing for each wall type.
- 5
Have the consumables ready
Exterior-grade sealant suitable for metal and masonry, backer rod for wider gaps, composite or hardwood shims, and — for a masonry sill — a sill pan or flashing as your installer specifies.
- 6
Schedule around delivery and weather
Book the installer for the delivery window, and avoid setting the door in rain: sealant needs a dry surface and time to cure before the door is exposed to weather.
Installation overview
A pre-hung iron door, step by step
The sequence a professional installer follows. The instructions that ship with your unit give the clearances and anchor points for your specific door — this is the shape of the job.
- 1
Inspect on delivery
Unwrap the unit and check the frame, leaves, glass and finish against the order before the truck leaves. Note any damage on the delivery paperwork and photograph it.
Why it matters: A problem found at the curb is solved with the carrier; one found after installation is far harder to trace.
- 2
Remove the old unit and prepare the opening
Take out the existing door, frame and trim. Clean the opening back to sound framing or masonry, check it is plumb, level and square, and make any structural repairs.
Why it matters: The new frame can only be as true as the opening that receives it.
- 3
Dry-fit and centre the frame
Set the unit in the opening without fasteners, centred side to side, with the clearance the instructions call for around the frame. Confirm the door swings the intended direction and clears the floor.
Why it matters: Confirms fit and swing while everything is still easy to move.
- 4
Shim, plumb and level
Place shims behind the hinge side first and bring that jamb dead plumb, then level the head and set the strike side to it. Check the diagonals — equal diagonals mean a square frame.
Why it matters: An iron door is rigid and heavy; a frame set even slightly out of plumb will drift, rub or fail to latch.
- 5
Anchor through the frame
Fasten through the frame into the structure at the points the instructions specify — always at the hinge locations — using the anchor type for your wall. Re-check plumb and level after each pair of fasteners.
Why it matters: The hinge side carries the whole weight of the leaf; every anchor there is structural.
- 6
Hang and adjust
Swing the leaf (or leaves), check an even gap around the perimeter, and adjust hinges and the strike so the door closes with light pressure and latches cleanly. On a double door, align the active and inactive leaves at the astragal.
Why it matters: Correct adjustment now is what keeps the weatherstrip sealing and the lock working for years.
- 7
Seal and flash
Fill wider gaps with backer rod, then run a continuous bead of exterior sealant where the frame meets the wall, around the threshold, and at the sill pan or flashing. Tool the joints smooth.
Why it matters: Water that reaches framing or the sill from behind the frame is the most common cause of trouble after installation.
- 8
Fit hardware and finish
Install the handle set and lock, confirm the sweep and weatherstripping meet the threshold and jambs, touch up any finish scratches with the supplied paint, and clean the glass and frame.
Why it matters: The last step is what the homeowner sees every day.
Notes by door type
What changes with the door
The eight steps hold for every unit; these are the points where a particular configuration asks for extra care.
Entry doors with sidelights or transoms
Larger units are heavier and less forgiving of an out-of-level sill. Support the unit along the head while it is shimmed, and anchor at the mullions as well as the jambs where the instructions show it.
Explore these doorsDouble doors
Set the frame, then hang and adjust the inactive leaf before the active one, so both meet evenly at the astragal and the flush bolts or strike align.
Explore these doorsPivot doors
The pivot hardware at the floor and head carries the door, so the sill must be solid and precisely level and the pivot points exactly aligned before the leaf is hung.
Explore these doorsSliding and folding doors
Wide aluminum systems depend on a straight, level track and a header that does not sag under load — confirm header support before the track is fastened.
Explore these doorsWine cellar doors
An interior unit that seals a conditioned room: pay particular attention to the sweep and perimeter weatherstrip, and check that hardware clears the frame at full swing.
Explore these doorsIron and aluminum windows
Fixed and operable windows are set and sealed like a door frame — plumb, level, shimmed at the anchors — with flashing integrated into the wall's weather barrier.
Explore these doorsImpact-rated doors and Florida code
An impact-rated door keeps its rating only when it is installed the way its product approval and installation instructions specify — the anchor type, size and spacing are part of the approval. Local permits and inspections may apply. If your project needs an impact-rated or code-approved door, let your Abby Iron Doors representative know before ordering and share the approval documents with your installer.
Browse in-stock impact doorsAfter installation
- Give exterior sealant the cure time on its label before exposing it to rain or pressure-washing near the door.
- Close the door by the handle rather than letting it swing shut — the weight that makes an iron door secure also makes it hard on hinges when slammed.
- Walk the perimeter after the first heavy rain and look for any daylight or moisture at the frame; a missed spot is easy to seal early.
- Follow the care and maintenance guide: rinse, inspect the finish and hardware, and touch up scratches promptly — especially in coastal or salt-air locations.
Please note: This guide is general information about how pre-hung door units are installed. The instructions supplied with your unit take precedence for clearances, fasteners and sequence. Abby Iron Doors recommends installation by a qualified professional; building codes, permits and inspections vary by location and are the installer's and owner's responsibility.
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