For many Durham, NC homeowners, window and door upgrades come into focus when everyday functionality falls short. The Andersen 100 Series has been a trusted option for years, but what’s new is the addition of a double-hung window with a tilt-in feature that makes cleaning and operation easier. If you’ve ever struggled with hard-to-clean windows or limited ventilation options, this update offers a practical solution designed for modern living.

That’s why more homeowners are turning to Andersen 100 Series windows for their window installation projects. This product line that combines strength, style, energy efficiency, and affordability. Made from Fibrex® composite, an exclusive Andersen material that’s twice as strong as vinyl, the 100 Series offers long-lasting performance ideal for the fluctuating temperatures and humidity in Durham, NC.
At Window Works Co., we guide homeowners through every step of the window installation process. In our Cary showroom, you can compare products firsthand and understand how different window and door options look, feel, and perform before making a final decision.
Why the Andersen 100 Series Is a Smart Choice for Durham, NC Homes
The Andersen 100 Series stands out because it addresses many of the problems homeowners in our region face, especially with older wood or vinyl windows and builder-grade patio doors. Fibrex® composite resists cracking, warping, fading, and swelling, all common complaints amongst standard vinyl and wood materials.
Key benefits of the 100 Series include:
Strength & Durability
Fibrex® has the rigidity of wood with the low-maintenance benefits of vinyl. It holds its shape even during extreme temperature swings, important in North Carolina’s hot summers and chilly winters.
Clean, Modern Profiles
Because Fibrex® is structurally stronger than vinyl, Andersen can build slimmer frames that offer more visible glass and better views, and a refined look that homeowners appreciate after window installation.
Low-Maintenance Exterior
The exterior color is fused into the Fibrex® material, making it resistant to fading. Unlike wood, it doesn’t need painting.
Energy Efficiency
The 100 Series is designed to keep homes comfortable year-round, featuring insulating glass options with Low-E coatings that reduce heat transfer. These qualities make the Andersen 100 Series a reliable choice for homeowners looking for long-term value without sacrificing aesthetics.
Watch this video to learn more about Andersen 100 Series Double-Hung window:
Common Door Issues the 100 Series Helps Solve
Patio and exterior doors tend to show wear through operation and security issues before anything else. Homeowners often notice doors that no longer slide smoothly, feel heavy or uneven on their tracks, or stick during humid months. Drafts around the frame and glass are also common, especially as older materials expand and contract with heat and moisture. Over time, these issues can make a door feel unreliable or less secure.
Andersen 100 Series sliding patio doors are designed to address these problems at the source. The Fibrex® composite frame provides greater structural stability than traditional vinyl, helping the door maintain proper alignment year-round. Paired with engineered rollers and tracks, the result is smoother operation, improved sealing, and a more solid, secure feel, without the warping and swelling common in older doors.
Common Window Issues the Andersen 100 Series Helps Solve
Windows typically reveal their age through comfort, insulation, and appearance issues. Homeowners may notice cold drafts near the glass, inconsistent indoor temperatures, or glass that no longer insulates effectively. In older vinyl windows, frames can lose rigidity over time, while painted wood windows often require ongoing maintenance to prevent deterioration.
The Andersen 100 Series windows are engineered to maintain performance over time. Fibrex® composite resists warping, cracking, and fading, helping windows stay properly sealed and aligned through seasonal temperature changes. The slimmer frame design also allows for more visible glass, increasing natural light while improving overall energy efficiency and appearance.
What Homeowners Notice After Upgrading to the 100 Series
After upgrading to the Andersen 100 Series, homeowners often notice their home feels more comfortable and consistent throughout the year. Drafts are reduced, indoor temperatures feel more even, and outside noise is less noticeable, especially near large windows and patio doors.
Windows and doors also operate more smoothly and predictably, without sticking or resistance during seasonal changes. Many homeowners comment on the sturdier, more secure feel of their doors and the improved function of their windows, which adds to overall peace of mind.
Beyond performance, the clean lines and modern profiles of the 100 Series give homes a refreshed appearance. With low-maintenance Fibrex® frames that resist fading and wear, homeowners enjoy long-lasting performance without the upkeep demands of traditional wood products.
Seeing Windows & Doors in Person Makes All the Difference
We invite homeowners to visit our Cary, NC showroom, where you can compare frame colors and finishes in natural light. During your visit, our team will walk you through performance features, sizing considerations, and installation methods. You’ll also be able to compare the 100 Series alongside other Andersen product lines, such as the 400 Series and E-Series, to better understand which option fits your home and goals. This showroom experience helps homeowners feel confident in their decision before moving forward.
Looking for the Right Window or Door Upgrade for Your Home?
Thinking about new windows or a patio door upgrade? Visit our Cary showroom to explore the Andersen 100 Series and see how Fibrex® windows and doors can enhance your home’s comfort and style.
Contact us today to schedule your free phone or in-home consultation, then book your personalized showroom visit. Discover how a few smart choices can bring lasting beauty and performance to your home.
