What Are the Types of Interior Doors?

There are several different types of interior doors to choose from. These include solid-core, hollow-core, and MDF/fiberglass. Before you buy a door, you should know the features of each type. This article will provide a quick overview of the differences between each type.


Hollow-core interior doors can be more affordable than solid-core doors, but this type of door also has some drawbacks. While they are lightweight and easy to install, hollow-core interior doors are not very durable and can get damaged over time. It is also more challenging to repair them than solid-core ones.

What are the types of interior doors

Before you purchase a hollow-core interior door, it is essential to measure your door frame. If your door is not sized according to your door frame, you may have to trim it. However, re-sizing the solid oak barn doors will save you money. Regardless of how much trim is needed, it is imperative to measure accurately.

Hollow-core interior doors can be an excellent option for homeowners looking for a low-cost way to update their interior doors. In many cases, hollow-core doors can be pre-primed, which saves both time and money. This type of interior door is also a good choice for homes with multiple doors since it can be expensive to paint the entire house.


Solid-core interior doors are an excellent choice for homes where soundproofing is a concern. These doors are relatively less expensive than hollow-core options and are often more durable. However, they don’t provide the same level of soundproofing. While hollow-core doors are easy to move, they don’t protect against noise or other elements. Also, hollow-core doors don’t provide as much privacy.

Solid-core doors are also available with electrified panic hardware and magnetic locks. Some have concealed panic hardware, while others feature visible electrical wiring. Both types can be made with as many as seven hinges. Many people become confused between solid-core and hollow-core doors, and the answer depends mainly on the security level of your home.

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MDF interior doors are a cost-effective option for your entryway. This material is environmentally friendly, virtually maintenance-free, and a reliable investment for many years. They’re also easy to finish and paint, giving them a stylish and sophisticated look. But, before you choose an MDF door, it’s essential to know how they’re made.

MDF is made from recovered wood fiber, which is then compressed with a resin to create an engineered wood product. MDF is considered a higher-quality alternative to particleboard and molded wood doors. It offers crisper profiles than molded wood and is often more affordable than its counterparts. It offers more privacy and sound-reduction qualities compared to traditional wood doors.


When buying new interior doors for your property, there are many factors to consider. UPVC doors can be highly energy efficient and durable and require little maintenance. Wooden doors can also be attractive to a property, though they require regular upkeep. However, they are more expensive than UPVC doors.

You can choose from a wide range of styles and colors. Some of them even come with patterned glass. They can be customized to fit any opening to fit your existing door. Additionally, they can be purchased with or without a glass insert. UPVC interior doors can also be fitted using standard wooden door measurements. And because they’re made to fit, they’re easy to install.

If you’re looking for a door that mimics the traditional wooden door style, uPVC interior doors may be a great choice. They don’t sag or warp and don’t create drafts. You can even get them with double doors, which is ideal if you want to replace your old interior doors.