Ever noticed how a doorway is more than just a hole in the wall? The frame around the door, that decorative trim, is crucial to the room's overall aesthetic and even its structural integrity. More than just decorative, this trim seals gaps, hides imperfections, and adds a finished look. But what exactly *is* that trim called?
Knowing the correct terminology for architectural features like door trim empowers you to communicate effectively with contractors, interior designers, or even when searching for replacement pieces. Imagine trying to describe the specific type of molding you need without knowing its proper name! Understanding these terms ensures clarity and prevents costly misunderstandings in any home improvement project.
What Different Types of Door Molding Are There?
What is the proper name for the trim surrounding a door?
The proper name for the trim surrounding a door is door casing. While often simply called "trim," "molding," or "door trim," door casing is the most accurate and widely accepted term within the construction and woodworking industries.
Door casing serves both a functional and aesthetic purpose. Functionally, it covers the gap between the door frame (also called the jamb) and the adjacent wall, concealing any imperfections and providing a clean, finished look. This seal also helps to prevent drafts and moisture from entering the room. Aesthetically, door casing adds architectural detail and enhances the overall style of the room. The style of door casing can vary greatly, from simple and modern designs to more ornate and traditional profiles. The choice of casing often depends on the architectural style of the house and the homeowner's personal preferences. Common materials used for door casing include wood (such as pine, oak, or poplar), MDF (medium-density fiberboard), and occasionally PVC or other synthetic materials, especially in areas prone to moisture. The method of attaching door casing typically involves using nails and construction adhesive to secure it to both the door jamb and the wall.Are there different names for door molding based on its style?
Yes, the molding around a door can be referred to by different names depending on its specific function, placement, and style. While "door molding" is a general term, more specific terms like "casing," "architrave," "door stop," and "baseboard" (if it intersects) are often used to describe individual components or styles.
Door molding, specifically the casing, frames the door opening and conceals the gap between the door frame and the wall. The term "casing" is very common and refers to the decorative molding that surrounds the door. "Architrave" is a more formal term, often used in classical architecture, and essentially means the same thing as casing – the main, often decorative, molding piece around the door. The "door stop" is a strip of molding, often part of the door casing, against which the door closes, preventing it from swinging through the frame. Beyond these common terms, some styles of door molding have more descriptive names based on their design. For example, a very ornate, layered molding might be referred to as "bullnose" or "ogee" molding depending on the curves it incorporates. Simple, flat molding might just be called "flat stock." Therefore, when discussing door molding, it's helpful to be as specific as possible about the style and location of the molding to ensure clear communication.What is the purpose of the molding around a door?
The primary purpose of molding around a door, often referred to as door casing, is to conceal the gap or joint between the door frame and the surrounding wall. This provides a finished, aesthetically pleasing appearance while also protecting the wall from damage.
Door molding serves several important functions beyond simply covering the gap. Firstly, it adds a decorative element to the doorway, contributing to the overall style and character of the room. Moldings come in a wide variety of styles, from simple and modern to ornate and traditional, allowing homeowners to customize the look of their doorways to match their personal preferences and the existing architecture. Secondly, door molding helps to prevent drafts and air leaks around the door frame. While not its primary function, a properly installed molding can create a tighter seal, improving energy efficiency. Furthermore, the molding provides a surface that can be caulked to further seal any remaining gaps, contributing to better insulation and reduced energy costs. In addition, molding provides a buffer, protecting the drywall from damage caused by people bumping into the door frame or wall.How do you install the molding around a door?
Installing door molding involves precise measuring, cutting, and fastening to create a seamless and aesthetically pleasing frame around the door. The process typically begins with measuring the door opening and cutting the molding pieces to fit, accounting for mitered corners at the top. The side pieces (legs) are installed first, followed by the head casing (top piece), ensuring a tight fit and secure attachment to the wall using finish nails. Finally, nail holes are filled, and the molding is caulked and painted for a finished look.
Before starting, make sure you have all the necessary tools and materials. This includes a miter saw (or miter box and hand saw) for accurate cuts, a measuring tape, a level, a nail gun or hammer with finish nails, wood filler, caulk, sandpaper, paint or primer, and safety glasses. Accurate measurements are crucial, as is cutting the mitered corners precisely at a 45-degree angle to create a clean, professional joint. Remember to "cope" the inside corner of the head casing if your walls aren't perfectly square to avoid gaps. The order of installation is generally side casings (legs) first, then the head casing. Ensure the side casings are plumb (perfectly vertical) using a level before nailing them in place. For the head casing, ensure it's level and that the reveal (the amount the molding projects beyond the door frame) is consistent on both sides. Take your time filling nail holes with wood filler and sanding them smooth before painting. A bead of caulk along the inside edges of the molding where it meets the wall creates a seamless transition and fills any minor gaps. Properly installed door molding can significantly enhance the look and feel of a room, adding architectural detail and value.What is the molding around a door called?
The molding around a door is collectively called door casing, and it's typically comprised of three main pieces: two side pieces called legs and a top piece called the head casing.
What materials are typically used for door molding?
Door molding is typically made from wood, medium-density fiberboard (MDF), or polyurethane. Each material offers a different balance of cost, durability, aesthetic appeal, and ease of installation, making them suitable for various applications and budgets.
Wood is a classic choice valued for its natural beauty and ability to be stained or painted. Common wood species include pine, poplar, oak, and maple. Pine is a budget-friendly option often used for paint-grade molding, while hardwoods like oak and maple offer greater durability and are preferred for staining to showcase their grain. However, wood can be susceptible to moisture damage and may expand or contract with changes in humidity. MDF is an engineered wood product made from wood fibers and resin. It's a stable and cost-effective alternative to solid wood, particularly for painted molding. MDF is less prone to warping or cracking and provides a smooth, consistent surface for paint. However, it doesn't handle moisture well and is best suited for interior applications in areas with low humidity. It's also generally heavier than wood, potentially making installation slightly more challenging. Polyurethane molding is a synthetic material that's lightweight, durable, and resistant to moisture, insects, and rot. It's an excellent choice for areas prone to dampness, such as bathrooms or basements. Polyurethane molding is also easy to install and can be painted to match any decor. While it may be more expensive than wood or MDF, its longevity and resistance to damage can make it a worthwhile investment.How much does it cost to replace door molding?
The cost to replace door molding typically ranges from $80 to $350 per door, including both materials and labor. However, the exact price can vary significantly depending on factors such as the type of molding, the size of the door frame, the complexity of the installation, and regional labor rates.
The primary factors influencing the cost are the material chosen for the molding and the amount of labor involved. Basic MDF (Medium-Density Fiberboard) molding is generally the least expensive option, while solid wood, especially hardwoods like oak or maple, will be significantly more costly. Intricate designs or custom profiles will also increase the price. Labor costs can vary depending on the experience of the carpenter or handyman you hire, as well as the difficulty of removing the old molding and installing the new pieces precisely. If significant modifications to the door frame are required due to damage or inconsistencies, this will add to the overall expense. Finally, remember to factor in the cost of paint or stain, as most new molding will require finishing to match the existing décor. Some contractors include this in their initial quote, while others may charge separately. Obtaining multiple quotes from different contractors is always recommended to ensure you get the best possible price for your door molding replacement project. Don't automatically go with the cheapest quote; consider the contractor's experience, reputation, and the quality of materials they propose to use.What is the difference between door molding and door casing?
The terms "door molding" and "door casing" are often used interchangeably, but technically, door casing refers to the decorative framework around a door opening that conceals the gap between the door frame (jamb) and the wall. Door molding, on the other hand, is a broader term that can encompass any decorative trim applied to a door or its surrounding area, including the casing itself, as well as other elements like door stops, baseboards that meet the casing, or decorative elements applied to the door slab.
While casing *is* a type of molding, not all molding is casing. Casing has the primary function of covering the joint between the door jamb and the wall, providing a clean, finished look while also preventing drafts and adding structural support. It is typically installed in a three-piece set: one piece on each side of the door (side casings) and one across the top (head casing). These pieces can be simple or highly ornamented, depending on the desired style. Think of it this way: "molding" is the umbrella term. A door casing is a specific *type* of molding. So, when someone asks what the molding around a door is called, the most accurate and widely understood answer is "casing." However, understanding the distinction is useful when discussing specific design elements or installation processes. You might use specific types of molding to enhance your casing, for instance, back band molding on the outer edge or plinth blocks at the bottom.So, there you have it! Now you know what that decorative trim around your door is called – molding! Thanks for stopping by, and we hope you found this helpful. Come back soon for more home improvement insights!