We provide a variety of replacement door styles that are sure to fit all the functional needs and aesthetic tastes of our customers. The customization options are endless with hundreds of features and options to help you truly personalize your Rockford residence.

Replacement Doors That Make A Statement
Improve Your Home's Security, Appearance & Energy Costs
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Elevate your home’s look with our stylish selection of replacement doors.

Entry Doors

Create an entryway that suits your style and your budget with our gorgeous entry doors.

Patio Doors

Open your home to your patio, deck, or lawn with one of our energy-efficient patio doors.

French Rail Doors

French rail doors merge the elegant style of French doors with the convenience of sliding patio doors.

Storm Doors

Add an extra layer of protection to your entryway with a durable, low-maintenance storm door.

Garage Doors

Enhance your home’s look with a beautiful new garage door that fits within your budget.

Benefits Of Doors From Window World

Boost your home’s overall value and curb appeal
Protection from the toughest outdoor elements
Lower your energy bills for year-round utility savings
Covered by our best-in-class limited lifetime warranty

About Our Replacement Doors

Doors are a functional part of your home, but they also impact your curb appeal and should complement your home’s exterior. Our doors provide plenty of curb appeal in a fully customizable, energy-efficient package. They’re always made in the USA and backed by our lifetime warranty.

Enjoy Comfort and Savings with our Energy-Efficient Doors

You may not realize it, but exterior doors play an important role in your home’s energy performance. At Window World of Rockford, our replacement doors are made of insulated fiberglass and feature tightly sealed weatherstripping so your home stays comfortable and your utility bills remain low.

Why Energy Efficiency Matters

Replacement Door FAQs

What is the standard door size?

The standard door is 80 inches tall, 36 inches wide, and 1 ⅜ inch thick. Exterior doors are the same height and width but are 1 ¾ inch thick instead.

How do you measure the size of a door?

To measure the size door that you need, start with the width of the door frame. Next, measure the height of the door frame. Afterward, measure the thickness of the door to get the full dimensions.

How do you paint a door?

To paint a door, you can remove it from the hinges or paint it standing up. The first step is to prime the doors. Then, you can paint the door.

Consider the time of year when you are painting because you don’t want the temperature to be too hot or too cold. When you purchase a door from Window World of Rockford, you can choose from a wide selection of door colors.