Entrust Windows


Super Offer!

Get $100 OFF Each Window

For a limited time get $100 OFF each window installed by us.

* We custom make every windows and provide free installation.

Single Hung Windows Houston

Product Features

A Single hung window is a replacement window with a stationary upper sash with a lower sash that slides up and down.  Replacing or Installing single hung windows in Houston are a great way to increase value to your home at an affordable cost.

Product Features

  • Solid vinyl frame and sashes for strength, energy efficiency and ease of maintenance
  • Integral pre-punched nailing fin on all four sides
  • Mitered and welded construction for strength and beauty
  • Interlock at locking rail for reduced air infiltration and added security
  • Tilt-in bottom sash for easy cleaning
  • Stainless steel constant force balances
  • Fully extruded lift rail
Alside Flat NEW LOOK 0201c

Window Diagram

Take a closer look at the superb construction and energy-saving features.

View Diagram Details »


Insulated Glass Packages

For even greater energy savings, choose our windows with the Barrier® insulated glass package.

Learn More about our glass packages »

Decorative Window Options
Time-honored craftsmanship and cutting-edge technology beautifully define and exquisite collection of frame finishes, interior grids and decorative glass options.


Our single hung windows are available in a full selection of luxurious hues and warm woodgrains to enhance the appearance of your home – both inside and out. Exterior colors feature a cutting-edge polyurethane coating technology with heat-reflective pigments for a remarkably strong, fade-resistant and highly weatherable finish that’s easy to clean. Our interior laminate finishes are precision-engineered for outstanding durability that maintains its attractive appearance over the life of the product. Together, this innovative design collection delivers the perfect fusion of style and strength.

Interior Grids

Interior grids add style and balance to the appearance of your windows. All grids are enclosed within the insulated glass unit for easy cleaning.


Cut Glass

Choose cut or polished V-grooved glass for a subtle touch of elegance.


Tools and Resources

Please find these manuals and tools available for you to download onto your desktop.  These tools will help you make informed decisions about buying our replacement windows and doors. All warranty information is available in these manuals.