A door is a dynamic structure designed to restrict or permit access to an entrance within an enclosed space, such as a building or vehicle. While similar exterior structures are referred to as gates, doors typically have an interior side facing inside a space and an exterior side facing the outside. This dichotomy can either present a uniform appearance or show stark contrasts, as in the case of a vehicle door.

Doors usually comprise a panel that swings on hinges or slides or spins within its frame. When open, they allow the passage of people, animals, ventilation, or light. They play a crucial role in controlling the physical atmosphere within a space by limiting air drafts, thereby aiding in more efficient heating or cooling.

In addition to providing fire resistance, doors act as noise barriers. Many are equipped with lock mechanisms to selectively allow entrance. They also enhance aesthetics by separating formal and utility areas. Beyond their practical function, doors symbolize courtesy, civility, and often attain ritual significance, with the exchange of keys or granting access carrying special meaning.

At Energy Shield Window & Door Company, doors symbolize much more. We see doors as fundamental elements of a home or commercial space, offering not only utility but a gateway to transformation. Our high-quality doors, including vinyl, fiberglass, metal security doors, sliding glass doors, French doors, and pet doors, are engineered to tackle issues such as drafts, high energy costs, poor insulation, and security concerns. Each product is designed considering the unique Arizona climate, emphasizing heat reflection, dust control, and noise reduction. Call us at (623) 936-3758 or visit our website to explore our range of doors or request a quick quote.

Three people sitting around a table looking at a laptop discussing replacement doors and window replacement.

Step 1

Design Consultation

Our design consultants will listen to your design needs and provide a plan to improve your home.
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Step 2

Measure & Manufacture

Project technicians ensure accuracy and answer any questions before ordering your fully customized windows.
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Step 3


Our installers treat your home as if it were their own and clean up afterwards.
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Step 4

Customer Care

A robust limited warranty is backed by our commitment to make sure your windows function as expected.

Proudly Serving Phoenix, AZ, and Nearby Areas

We are proud to serve Greater Arizona with energy efficient replacement windows, patio doors, and entry doors. In addition to the Phoenix metro area, we also serve Tucson, and Northern Arizona including Flagstaff, Prescott & other areas near you.

Arizona Service Area

Our door and window replacement experts service the greater Phoenix area. We go as far east as Florence, as far west as Wickenburg, as far south as Maricopa and as far north as Anthem.

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