Exterior Door Replacement for Maryland Homes

A door is a hole in the wall with a moving part in it, sitting at the one place where water collects and has to drain. Golden Eagle Roofing replaces entry, patio, and sliding doors with the opening rebuilt properly underneath, including the sill pan flashing that most door leaks come down to.

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The Sill Pan Is the Part Nobody Sells You

Residential code requires pan flashing at the sill of exterior door openings, sloped or sealed so water getting past the door is directed back out rather than into the wall. It sounds minor. It is the reason so many homes have a rotted subfloor and rim joist under a door that looks perfectly fine. Water runs down the jambs, finds the joint between jamb and threshold, and goes into the framing where nobody sees it for years. A replacement door set into an opening without a pan repeats exactly that, which is why we treat the opening as the project and the door as a component, the same way we approach our residential roofing services in Maryland.

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Licensed, Insured & Local
20+ Years of Roofing & Claims
HAAG Master Level Inspector
Charles Owen Jr.
Former Nationwide & Allstate Insurance Adjuster
Owner
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Door Conditions Worth Looking Into

Operation problems and water problems usually share a root cause, and it is rarely the door slab itself.

01

The Door Sticks, Drags, or Will Not Latch

Doors that worked and then stopped are usually reporting movement. A settling frame, a sagging header, or a threshold sitting on softened subfloor will all throw a door out of square. Planing the door edge treats the symptom and leaves the cause in place.

02

Soft Flooring or Trim Near the Threshold

Springy flooring inside the door, discolored baseboard, or trim crumbling at the bottom means water has been getting under the threshold for a while. This is the signature of a missing or failed sill pan, and it needs the opening opened up rather than a bead of caulk.

03

Daylight or Draft Around the Frame

Visible gaps at the frame perimeter, or a persistent draft even after new weatherstripping, suggest the unit is out of square in the opening or was never shimmed and sealed properly at installation.

04

Storm or Impact Damage

Wind driven debris and falling limbs damage doors, glass, frames, and the siding and trim around them in the same event. Documenting the whole affected area at once gives a coherent picture rather than a series of disconnected repairs.

Entry Door, Patio Door, or Coordinated Exterior Work

The opening type changes the work substantially, and sometimes the right answer is doing the door alongside something else that is already planned.

Option 1
Least Invasive

Entry Door Replacement

A front, side, or service door. Fit, hardware, security, and appearance all matter, and the sill detail matters most, since entry doors frequently sit close to grade with limited overhead protection from wind driven rain.

Option 2
Buys You Years

Patio or Sliding Door Replacement

Wider openings carrying more glass and more weight, with a track and sill assembly that has its own internal drainage. Structural support above and the deck or patio surface below both factor in, and a slider set out of level will not operate correctly no matter how good the unit is.

Option 3
Full Upgrade & Reset

Doors With a Larger Exterior Project

When siding, windows, or storm repairs are already planned, doing doors in the same project gives access to the wall and lets the flashing be integrated into the barrier properly rather than patched into an existing wall after the fact.

Our process

How the Opening Gets Rebuilt

The door is the last thing installed. What happens before it goes in is what determines whether it leaks.

01

Inspect the Opening, Not Just the Door

Operation, frame square, threshold condition, evidence of water at the interior floor and trim, exterior siding and trim condition, and any overhead protection are all reviewed before scope gets set.

02

Remove and Expose the Rough Opening

The existing unit and the interior and exterior trim come out so the sill, framing, and subfloor can be inspected. Rotted framing or subfloor is repaired at this stage, because it cannot be reached once the new door is in.

03

Flash the Sill and Integrate the Opening

Pan flashing is installed at the sill with upturned end dams and a slope to the exterior, then jamb and head flashing lap over it and tie into the water resistive barrier so everything sheds downward and outward.

04

Set, Shim, Seal, and Adjust

The unit is set level and plumb, shimmed at hinges and strike, insulated and sealed at the perimeter without blocking the drainage path, then trimmed and adjusted until it operates and latches correctly.

Roofers Are in the Water Management Business

Doors leak the same way roofs leak: at a transition, because something got lapped in the wrong order. The trade instinct that says water runs downhill and every layer has to shed onto the one below it is the same instinct on a roof and at a threshold. Golden Eagle brings that to door work, along with Charles Owen Jr.'s construction management background for the projects where an opening turns out to need framing repair once it is open.

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Door Replacement Across Maryland Homes

Exposure, wall construction, and how the door gets used all shape the work.

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Single-Family Entries

Front and side doors with varying degrees of overhead protection. A door with no porch roof over it takes direct wind driven rain and splashback, which makes the sill detail more important rather than less.

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Patio and Deck Openings

Sliders and French doors at decks and patios. Where the exterior surface sits close to the interior floor level, drainage away from the threshold matters as much as the door unit itself does.

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Townhomes and HOA Communities

Appearance rules often govern color, style, and glass configuration, and approval should be settled before ordering, since exterior doors are frequently made to order and not returnable.

Exterior Door Questions

Water, operation, patio doors, and what drives cost.

Why is water getting in under my door?

Most often because there is no sill pan flashing under the threshold, or the pan there was installed flat instead of sloped, or lapped behind the housewrap instead of over it. Water runs down the jambs, finds the jamb to threshold joint, and goes into the subfloor. Caulk on the exterior does not fix this.

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Does a drafty door always need replacing?

No. New weatherstripping, adjusting the threshold, or resetting hinges solves a lot of drafts. Replacement earns its cost when the frame is out of square, the sill or subfloor is damaged, the slab is warped, or the unit is old enough that replacement parts are no longer available.

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Is a sill pan actually required?

Residential code requires pan flashing at the sill of exterior door openings, sloped or sealed to direct water back out to the exterior. There are exceptions, including where the manufacturer's instructions specify an alternate flashing method. Your local building department applies the code version adopted in your jurisdiction.

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Should I replace doors during a siding project?

If both need doing, yes. With the siding off, flashing at the door can be integrated into the water resistive barrier properly instead of being tucked into an existing wall. Doing them separately means opening the same area twice and producing a weaker detail the second time.

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What drives exterior door cost?

Door size and material, glass and sidelights, hardware, whether the frame and threshold are being replaced or just the slab, condition of the framing and subfloor behind the trim, exterior and interior finish work, and whether siding or structural repair is part of the scope.

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