Door projects vary widely because the word "door" can describe an exterior entry system, a sliding patio door, a storm or screen door, an interior specialty door, a pet opening, attic access or a complete garage-door system.
The right starting point is the location and function of the door, then the specific part that is failing: slab, frame, track, hardware, opener, sensor or weather seal.
Doors services
Select a group to see its services. Each service has its own project details.
Exterior entries & screeningEntry, patio, storm and screen doors.4 services
Interior, access & hardwareSpecialty openings and door hardware.5 services
Garage door systemsDoors, openers and safety sensors.3 services
Exterior, Interior and Garage Door Systems
Exterior doors have weather exposure, thresholds and perimeter sealing to consider. Interior specialty doors depend more on wall/track configuration and room use. Garage doors introduce an entire moving system with springs, tracks, panels, openers and sensors, so garage-door work is kept separate from ordinary household doors.
Door Questions
How do I know which door page fits?
Start with the door type and then identify whether the problem is the door itself, the frame, hardware, track or powered component.
Is every sticking door a replacement project?
No. Fit and hardware issues can sometimes be corrected without replacing the entire system.
Are openers and sensors part of the garage-door page?
They have separate pages because powered controls and safety sensors are different scopes from door panels/tracks.
Opening Condition Matters as Much as the Door
A new door cannot correct every problem around an opening. A deteriorated jamb, damaged threshold, shifted frame or unsuitable wall condition can affect fit and weather sealing even when the replacement door itself is correct.
Interior specialty doors introduce different constraints. Barn doors need wall-face clearance and backing. Pocket doors need cavity space. Attic stairs need ceiling opening and deployment clearance. These are not cosmetic variations of an ordinary hinged door, which is why they have separate pages.
Garage-door systems are even more distinct. The door's mechanical system, opener and safety sensors should be diagnosed separately. A sensor problem should not trigger full door replacement, and an opener should not be expected to overcome a door that is mechanically binding.
- Door type and location.
- Whether the project is new, replacement or repair.
- What part fails: slab/panel, frame, track, hardware, opener or sensor.
- Any draft, water or threshold issue.
- Available wall/ceiling clearance for specialty doors.
- Whether the opening itself appears damaged or out of square.
- Repair or Replacement?
A door that sticks may need adjustment rather than replacement. A damaged slab with a sound frame is a different project from an opening with frame deterioration. Patio/sliding doors can have track or roller problems. Garage doors can have opener or sensor faults even when the door panels themselves are serviceable.