Single-Hung Windows

Single-hung windows from Pella of Calgary add style to any room. They open from the bottom for ventilation, making them functional and efficient. These windows provide fantastic protection against the outside conditions with their cam-action locks that pull the sashes in to the weatherstripping.

With single-hung windows available in a variety of our product lines and in three material types, it’s easy to pick Pella® replacement windows to accommodate your budget. Also, our various glass options provide better energy efficiency and alternatives to keep your local climate in mind.

Wood

Architect Series®

Fiberglass

Pella® Impervia® Series

  • Built with Duracast®—the strongest, most durable material you can get in windows1
  • Excellent weather protection
  • Excellent finishes
  • ENERGY STAR®-rated options save energy
Vinyl

Pella® 350 Series

  • Nearly invisible, exclusive SmoothSeam welded corners
  • Well-built, detailed frame profile
  • Stronger and more durable than other vinyl windows2
  • ENERGY STAR®-rated attributes save energy
Vinyl

Pella® 250 Series

  • Sturdy frame design wards off warping and twisting
  • More of our most popular design attributes and options
  • ENERGY STAR®-rated attributes save energy
Vinyl

Encompass by Pella®

  • Superior craftsmanship backed by Pella
  • Styles and features to fit almost all budgets
  • Nearly maintenance-free vinyl frames—no more painting!
  • ENERGY STAR®-rated options save energy

See the full line of Pella replacement, single-hung windows at your neighborhood Pella showroom, or click below to set up your free, in-home consultation.





1In testing performed in accordance with ASTM testing standards. Duracast® fiberglass composite from Pella has displayed superior performance in strength, ability to withstand heat and cold, and resistance to dents and scratches.
2Based on the force required to bend a window frame profile.