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Understanding Your Doors

Unknown's avatar by Chenko · 29th January 2026

More Than Just an Entryway with Kurtev Carpentry

At Kurtev Kitchen Fitting, we’re known for transforming kitchens, but our expertise in carpentry extends far beyond the heart of your home. A crucial, often overlooked element of any well-fitted space is its doors. Whether you’re upgrading an old door, installing a new one, or simply want to understand the mechanics of your home, appreciating the anatomy of a door is key.


The Fundamental Differences: Internal vs. External Doors

You might think a door is just a door, but there are significant differences, especially when it comes to internal and external applications.

External Doors

  • Heavier and more robust: Built to withstand the elements and provide a strong barrier.
  • Hung on dedicated doorframes: These frames are substantial and integrated directly into the building’s structure.
  • Advanced locking: Focuses on high-security mortise systems.

Internal Doors

  • Lighter in weight: Easier to operate and less demanding on hinges.
  • Hung within a door-lining: Attached to a rough frame opening for a cleaner, flush finish.
  • Simple mechanisms: Often use a basic latch for privacy.

When Kurtev Carpentry fits a new door, especially in a unique space like a cavity wall, we ensure the frame is perfectly aligned with your wall’s external skin and recessed to create a clean, functional rebate.


The Critical Role of Hinges: Choosing Wisely

The hinges might seem like minor details, but they are crucial for a door’s longevity and smooth operation. When we choose hinges for your project, we consider:

  • Door Weight: External doors require a minimum of three or four heavy-duty hinges.
  • Frequency of Use: A heavily used door benefits from an extra, centrally placed hinge for added support.
  • Security: External hinges feature more fixing holes for enhanced stability.
  • Fire Safety: For fire doors, we only use hinges with the required resistance rating (certified to p.353 standards).

Pro Tip: Remember that hinges should be oiled immediately after fitting, as they rarely come ready-oiled from the manufacturer!


Beyond the Handle: Latch & Lock Anatomy

Every door needs a way to stay closed. Here is the breakdown of the mechanisms we install:

Mortise Latches (Internal)

Used where security isn’t the primary concern. The latch mechanism is fitted into the door’s edge and engages with a strike plate on the door lining. It provides a satisfying click and holds the door shut firmly.

Mortise Locks (External & Security)

Suitable for back, side, or front doors. These integrate the latch with a robust deadbolt. We ensure the Escutcheon and Faceplate are flush-mounted for a premium look and maximum tamper resistance.


The Kurtev Difference: Precision Carpentry You Can Trust

Whether you’re looking to enhance your home’s security or upgrade the look of your interiors, Kurtev Kitchen Fitting brings meticulous attention to detail to every job.

Ready to discuss your door needs?

Contact Kurtev Kitchen Fitting Today

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