What Is a Prehung Door? Choosing the Right Door for Your Home

When choosing the perfect door for your home, you may come across prehung doors. It is important to know its pros and cons so you can make the best decision for your home.

A prehung door comes with the frame and hinges already attached. This makes installation much easier than a traditional door, which requires you to build the frame and attach the hinges yourself.

Prehung doors are also available in a variety of styles and materials, so you can find the perfect one to match your home’s aesthetic.

a white door in an elegant wall

If you’re looking for an easy-to-install door that will give your home a polished look, a prehung door is the way to go.

What Is a Prehung Door

A prehung door is a ready-to-install door that comes with a frame, hinges, and hardware.

The installation process is very simple. Rather than having to measure and cut the door frame yourself, you can simply attach it to the rough opening in your home.

Prehung doors are also easier to level and square, which can be important for ensuring a proper fit.

In addition, because the frame is already assembled, there’s less chance of warping or other damage during installation. Of course, prehung doors do have some disadvantages.

They’re often more expensive than traditional doors, and they can be difficult to transport due to their size and weight. But for many homeowners, the benefits of a prehung door outweigh the drawbacks.

What Are the Benefits

Because of its many advantages, prehung doors have become a popular choice for many homeowners.

Aside from the fact that they’re much easier to install than traditional doors, they also offer a number of other benefits like the variety of styles and materials, better energy efficiency, increased security, and aesthetics.

Variety of Styles and Materials

Prehung doors are also available in a variety of styles and materials. Whether you’re looking for a wood door or a steel door, you can find a prehung door to match your home’s aesthetic.

And because the frame and hinges are already attached, you don’t have to worry about them being mismatched or incompatible with your door.


When it comes to installation, a prehung door is much easier to install than a traditional door. With a traditional door, you have to build the frame and attach the hinges yourself.

This can be time-consuming and difficult, especially if you’re not familiar with carpentry. With a prehung door, the frame and hinges are already attached, so all you have to do is hang the door in the frame.

This makes installation quick and easy, so you can enjoy your new door in no time.


They also tend to be more energy-efficient, as the frame helps to seal the door against drafts. 

Prehung doors have tighter seals than traditional doors, which helps to keep your home better insulated.

Increased Security

With a prehung door, the frame and hinges are attached before installation. This makes it more difficult for burglars to kick in the door.

Enhanced Home Aesthetic

A prehung door can give your home a more polished look. And because they come in a variety of styles and materials, you can find one that perfectly matches your home’s aesthetic.

a gray door in the entrance of the house

Different Types of Prehung Doors Available

There are several types of prehung doors on the market. They vary according to readiness and each type has its own advantages and disadvantages.

No matter what type of prehung door you choose, you can be sure that it will add beauty and value to your home.


Assembled doors come with the frame and door already attached. If you choose an assembled door, it already comes with the frame, door, hardware, and weatherstripping all attached and all you’ll need to do is install it in the opening.

Partially Assembled

Partially assembled doors come with the frame assembled, but the door must be attached to the frame before installation.

They come with the door attached to the hinges but not the jamb. You will need to attach the jamb to the wall studs and then install the door.

Knocked Down

Knocked down doors come with the frame and door unassembled, and they must be put together before installation.

You will need to assemble the door by attaching the hinges to the door and then attaching the door to the jamb. You will also need to attach the jamb to the wall studs.

Different Materials for Prehung Doors

When it comes to materials, there are a few different options for prehung doors. The most common type of prehung door is made of wood, but you can also find them in steel or fiberglass.


Wood doors are typically the most expensive option, but they offer a classic look that’s hard to beat.

They are classic and elegant, but they require more maintenance than other options.


Steel doors are more affordable than wood doors, and they’re very durable and low-maintenance, but they may not have the same aesthetic appeal as wood.


Fiberglass doors are a good middle ground between wood and steel. They are energy-efficient and resist damage from weather and pests, but they may not be as strong as steel. Fortunately, they are not as expensive as wood doors.

How to Install a Prehung Door

Installing a prehung door can be as easy as ABC. The ease of the installation process is the reason why many homeowners choose prehung doors over traditional doors.

Even if you’re not a professional, you can just follow some simple steps on how you can install a prehung door.

a man repairing the door

1. First, remove the old door from its frame. To do this, unscrew the hinge plates from the wall studs using a screwdriver or power drill. You should also remove any trim molding around the door before proceeding to the next step.

2. Next, position the new door in the door opening. Make sure that the door is level and plumb before proceeding to the next step.

3. Attach the new frame to the wall studs. Once the frame is in place, you can then hang the door in the frame.

4. Finally, add weatherstripping around the door to seal it against drafts.

Final Thoughts

A prehung door is exactly what it sounds like. It is a door that is already hung in its frame, ready to be installed.

This type of door is becoming increasingly popular, as it is much easier to install than a traditional door. But aside from its easy installation process, there are other advantages to using a prehung door such as increased energy efficiency and aesthetics as well.

These doors are also available in a variety of styles and materials and whatever your preference, there is a prehung door that will fit your needs.