Andersen Advantages

10 Proven Advantages Andersen® Windows & Patio Doors


Far exceeds the life expectancy of all other traditional windows materials. (Aluminum, P.V.C., & Wood). FIBREX does NOT rust, rot, pit, mold, or turn brittle.

Energy Efficiency

Fibrex Windows & Patio Doors obtained the HIGHEST ENERGY EFFICIENCY Rating (ER) among the Ontario Hydro list of 1300 similar products by over 100 manufacturers.

Structural Stability

Fibrex has very nearly the same thermally caused expansion and contraction of glass; therefore, it will not stress the glazing seals and the perimeter caulking, nor will it warp.

Structural Strength

The strength of Fibrex (9 times that of P.V.C.) allows for larger glass area and long-lasting, reliable operation.

No-Maintenance Colors

Extensively tested, the outstanding factory color coating insures no-maintenance performance as well as allowing later-date color change.


Andersen’s Fibrex windows has been shown to provide excellent soundproofing.


Fibrex Windows meet or exceed all USA Building Codes & C.S.A. requirements.


Fibrex Windows are designed as Fenestration Systems to provide a wide range of window combination options and are CUSTOM-MADE to FIT.


Slim, attractive profiles offer balanced sight lines & brighter windows.


Andersen’s extensive research and development efforts has achieved the famously elusive goal: High Quality & High-Performance at Affordable Prices.

Window Styles:

Beauty And Energy Efficiency Are Yours With Andersen Windows

Whether your tastes run classic or contemporary,  Andersen has the right window for your home. Plus, each window is custom-manufactured to fit the architecture of your home.

Here are some of the most popular window styles:

Soft-Lite Windows

At Chattanooga Exteriors, we are often asked about installing replacement windows. When it comes to having the best answer, we rarely stray from recommending Soft-Lite windows. Soft-Lite® Windows have been manufactured since 1934. Since then, many things in our world have changed. One of the most dramatic changes has been the advancement in window thermal efficiency.

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Soft-Lite’s commitment to energy efficiency traces back to its beginning. With theirr philosophy, and decades of experience, a state-of-the-art manufacturing plant, and the improved materials of today, the stage was set for them to create a window unlike any other in the industry. Today, you can own the window that is the result of all that advancement, The Element Window. Crafted for a whole new generation of needs, built to be beautiful and efficient for you.

We live in a rapidly changing world. Global warming and the rising cost of energy have increasingly become major concerns for many. Through intense research and development Soft-Lite designed the highest-rated performing window in the industry — the Elements® double-hung. This window far exceeds all industry standards for energy efficiency as well as air and water penetration, and durability. Contact your representative at Chattanooga Exteriors today and ask about the difference that Elements double hung windows can mean in your home.

The beauty of Elements™ starts with an elegant cove-mould face. Due to World-Class Stürtz robotic equipment, these windows are built to have smooth micro-abraded corner seams, perfect welds, and very tight tolerances. These features add to their elegance and eliminate air leaks. The beauty of this window also goes deeper, than you can initially see.

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Triple Pane Intercept Corner Cut
  • Unique invisible tilt hardware system (ILTIS®) completely eliminates the traditional, unsightly tilt latches and enables one-touch operation of the tilt-in feature.
  • The inner beauty of Elements™ continues with the advanced design of their Endura-Force™ balances which out-perform all others. This system incorporates a Teflon® coated ¾” heavy duty constant force balance that never needs adjusting, and has a buttery smooth operation.

Combine that with the Comfort-Foam™ insulation which fills each critical cavity of the window sash and sill extrusions, and you now have the most energy efficient window in the industry.

If efficiency and smooth operation is important to you, you owe it to yourself to find out more about Elements windows at Chattanooga Exteriors. Call us today at 423-389-4168 or simply fill out this short form.