Single Hung Windows

Only the bottom sash operates on a single hung window.



Single hung windows are affordable and can still dress up a home.


The bottom sash tilts in for easy cleaning.


What Are Single Hung Windows?

There is not much difference between a single hung window and a double hung except that with the latter, only the bottom sash slides up and down to regulate air circulation while its top sash stays in place. Although not as popular as the double hung windows, single hungs are still used by a number of homeowners to replace their existing units and for new construction.

One big advantage of single hung windows is their price tag. They are generally more affordable than double hungs given that only their bottom sash requires the mechanism to operate, thus keeping the cost of making them low.

A Viable Option When On A Tight Budget

Zen Windows Houston offers one line of single hung windows, The Limited. These windows are great options when you are looking for quality units at budget-friendly price options. The Limited comes with several features including:

  • Transferable warranty: All single hung vinyl replacement windows in Houston TX from Zen Windows come with a Lifetime Transferable Warranty when purchased as replacements and 10 Year Transferable for new construction windows.
  • Tilt-in bottom sash: Their bottom sash has a tilt-in feature that allows for easy and convenient cleaning from inside your home.
  • Minimal air infiltration: They are equipped with double weather stripping around the sash perimeters providing excellent protection against outdoor weather conditions.
  • Meeting rail interlock: They have the ability to prevent significant energy loss by minimizing air leakage through their interlock design where the two sashes meet in the middle.
  • Energy efficiency: All our single hung windows are certified energy efficient adhering to and meeting the strict standards imposed by the Energy Star and NFRC for energy efficiency. To fully maximize the performance of your single hung windows, we offer additional energy efficient glass package upgrades.
  • Multi-chambered frames: Their multiple heavy gauge vinyl walls offer impressive strength and excellent thermal performance.
  • Innovative sill design: The innovative one-piece sill design that forms a strong bond with the jamb provides maximum weather protection.
  • Balance system: Our single hung windows utilize the Certa-force™ Balance system which uses a coil for smooth and effortless operation. The sashes easily work without the need for any lubricantor adjustment making your single hung windows almost maintenance-free.

To ensure that we meet your requirements and personal preferences, our single hung windows, just like all our other window types, are completely customizable.

Still not sure which window is best for your home? Contact Zen Windows Houston to learn more.


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