Your Guide To Door Terminology

The Guide To Entry Door Terminology Used
During Your Jamison, PA Home Makeover

Go Into Your Bucks County Entry Door
Replacement Feeling Like A Pro

When you embark on your entry door replacement in Jamison, PA, it’s natural to feel a little overwhelmed by the process. Not everyone goes into an entry door installation project with the same knowledge, and some may feel a little confused by the terminology commonly used by professionals.

Believe it or not, a lot more goes into building and installing an entry door than you might think. While some believe an entry door is simply a frame and the door itself, much more can go into the process.

The last thing we want is for homeowners to enter their entry door installation feeling confused or overwhelmed. So, we have created an all-inclusive guide to help homeowners learn more about the common terminology used during a residential door replacement.

The Ins And Outs Of Your Residential
Entry Door Replacement

Installing entry doors in your Bucks County home is an intricate and detailed process that relies on a deep understanding from professionals. Rosenello’s Windows knows everything there is to know about entry doors and installs them with precision.

From door frames to the sill, we have it all covered. Are you ready to expand your entry door terminology knowledge? Let us help!

Door Frame

The frame is one of the most important aspects of any entry door. It is the glue that holds it all together, so to speak. Door frames are the structure that frames the door itself and holds every other aspect together.

While some may think that a frame is one individual piece, it’s actually made up of a bunch of different pieces. Let’s learn what those are called.

Door Jamb

Starting from the top is your door jamb. This can often be called a head jamb and is the upper piece of your door frame. The side door jambs run vertically and are connected to the head jamb.

This makes up your entire door frame. They can be made from an array of different materials. Some are made from fiberglass, while others may be made from wood or steel.

Rosenello’s Windows provides beautiful options that are safe, secure, and durable. We custom-fit your frame to fit into your home’s unique specifications and guarantee a perfect fit every time.


Next, we have the sill. You’ve probably heard this part of your entry door referred to as a threshold. This part may feel insignificant, but it is a vital aspect of your door. The sill is responsible for protecting your home from drafts and water.

It’s important that it fits properly and fits perfectly in your home. An ill-fitting sill may strip away your home’s energy efficiency and make it more susceptible to storms in Jamison, PA.

Thankfully, when you come to Rosenello’s Windows, you can rest assured that every aspect of your entry door will fit into your home with meticulous attention to detail.


Sidelights are a wonderful architectural addition to any entry door replacement. They are the glass panes that go on the side of your door. Sidelights can be detailed or simple.

Homeowners can design a sidelight that perfectly matches their home’s aesthetic and choose from a variety of patterns and designs that make their home the envy of the Bucks County area.


Transoms serve the same purpose as your entry door’s sidelights. They are horizontal glass panes that go on top of the door. Similar to sidelights, they can come in a variety of different styles and display beautiful designs that make your home stand out.

Trust Rosenello’s Windows To Install
Beautiful Entry Doors In Your Home

When it’s time to make a change in your home, turn to the experts who know how to get the job done right. Rosenello’s Windows has been proudly serving homeowners for years and has the expertise necessary to design and install entry doors that you will fall in love with.

We’re glad to help all of our homeowners through the process and answer any and all questions that you may have.

Are you ready to install entry doors to your Jamison, PA home? Get in touch with the experts at Rosenello’s Windows for your free estimate today.

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