Entry Doors in St. Louis, MO

Window World has partnered with Therma-Tru® to offer you a wide selection of the most popular doors available today with some incredible added features. Year after year building professionals rank Therma-Tru brand as the one they use most and recognize Therma-Tru as the most innovative company in entry and patio door systems.

Yes! We offer a wide variety of door styles, as well as a range of color and hardware options to ensure that your new entry door perfectly complements your home.

Every replacement entry door is covered by Window World’s remarkable lifetime warranty. There is no better way to make a good first impression on company than a beautifully designed entry door.

Fiberglass doors are more energy-efficient, cost-effective, and scratch-resistant than steel doors. Also, fiberglass doors are more durable than steel doors. That’s why we only offer Fiberglass doors at Window World of St. Louis.

To measure the size entry door that you need, first, measure 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.

To paint an entry 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 St. Louis, you won’t need to paint the door! You can choose from a wide selection of door colors.

You can lower or raise the threshold to alter the amount of light that enters through the bottom of the door. To adjust the threshold on an entry door, turn the screws depending on the direction that you want to go. For raising the threshold, turn the screws counterclockwise. For lowering the threshold, turn the screws clockwise.

To insulate your entry door, you want to add weather stripping around your door to limit excess airflow. Certain types of doors include natural insulation while others don’t. For example, wood doors expand or shrink as the temperature fluctuates, so weather stripping wooden doors are more difficult. However, Fiberglass doors can insulate your home more efficiently because they contain foam. Window World entry doors are installed with weatherstripping seals already in place.

To adjust an entry door, follow this process:

1. Cut under the hinge
2. Disconnect the hinge and the jamb
3. Place a piece of cardboard under the hinge
4. Reconnect hinge and jamb