Full Window Replacement in Copperas-cove in Copperas Cove

Pella® Slider Windows

Sliding windows glide open and closed horizontally for easy access to fresh air. Pella® 250 Series sliding windows are made of our exclusive vinyl formula, performance tested for excellent weathering, durability and color retention. They deliver enhanced energy efficiency, exterior color options, dual-color frames and enhanced security features.

Exclusive vinyl formula — weather and UV tested

Dual-color frame options available

ENERGY STAR® rated configurations

Enhanced security locking hardware

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Pella® Single Hung Windows

A single-hung window has a single movable sash that slides up from the bottom, while the top sash stays stationary. When open, the two sashes overlap, requiring no additional space to ventilate.

Classic style with clean, simple lines

Movable bottom sash — no extra clearance needed

Low-E glass options for heat rejection

Available with argon gas fill for insulation

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Pella single hung window in a residential home

Pella casement window open to the outside

Pella® Casement Windows

A casement window is hinged on one side and swings outward to the left or right. It easily opens and closes with a crank that folds away when not in use or an Easy-Slide Operator that uses the same simple motion as dimming the lights with a dimmer switch.

Full-opening ventilation — maximum airflow

Easy-Slide Operator for effortless cranking

Tight seal when closed for superior insulation

Available in wood, fiberglass, and clad-wood

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Our Work

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Frequently Asked Questions

Pella offers double-hung, casement, awning, sliding, bay, bow, picture, and specialty-shaped windows in fiberglass, aluminum-clad wood, and wood interior options.

Yes. Pella windows are available with Low-E coatings, argon gas fill, and triple-pane glass configurations that meet or exceed ENERGY STAR® requirements for all U.S. climate zones.

Pella offers a limited lifetime warranty on most window and door products, covering glass and components against manufacturing defects. Our installation labor is separately warranted.

Pella offers insert replacement windows that fit into existing frames and full-frame replacement options — both suitable for older homes. They also offer wood-interior options that match historical aesthetics.