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Window World of Pittsburgh offers two series of the widely popular, classic-looking double-hung window: the 4000 and 6000 series.
At Window World of Pittsburgh, we’re proud to offer the timeless double-hung window that not only looks attractive in your home, but is low maintenance and quality constructed for protection against the elements.
Double-hung window colors to meet your specific taste.
*Color options may vary based on package, dimensions and more.
The 2000 series with double-pane, double-strength glass is a smart, gracious addition to your home, providing a lifetime of beauty, comfort and convenience. Express your unique aesthetic with these custom-made windows.
With double-pane performance in a dual-pane design, the 4000 series delivers quality energy savings in a class all its own. The thermally optimized frame and non-conductive reinforcements are the secrets to this window’s efficiency. Encased in a beautifully refined silhouette, the 4000 is an affordable option that meets ENERGY STAR requirements for the ultimate insulation.
The 6000 series is our most efficient window available, which comes standard with the SolarZone™ TG2™ package for the highest performance in insulation. Advanced engineering details and design flexibility will make this model your favorite replacement window for any home or style.
When it comes to your home, energy-efficient windows require less energy to heat your space than traditional products. That means savings on your monthly bills and comfort year-round.
This classic window style allows for both the top and bottom panes of the window to move up and down, operating independently.
Reinforced narrow silhouette frame and sash profiles make a statement of style with their low-profile design. The result is a beautiful and expanded glass area.
At the same time, internal chambers increase structural integrity, rigidity and energy efficiency.
Yes! Save on heating and cooling costs year-round with the SolarZone™ TG2 Elite™ insulated glass package. In warm weather, it will reduce solar heat accumulation, minimize interior glare and lower interior glass temperature. In cool temps, it delivers outstanding thermal performance and warmer interior glass surfaces to maintain comfort in the winter. This package also meets all ENERGY STAR requirements.
Our double-hung windows are built to fit your home’s specific measurements. Contact us to learn size specifications of our different models.
Yes! When extreme wind and weather hit, our proprietary sill interlock stands strong. Traditional slope sill designs can allow the sash to bow during powerful winds, but with our interlocking sash-to-sill technology, the sash is channeled firmly into the window frame for a unified wall of strength.