Installing Architectural Shape Windows

Jantek Windows come in all shapes and sizes. Every one of our Super Energy Saving Windows are available in Architectural Shapes custom manufactured in our Medford New Jersey factory to fit your specific opening. Jantek, through its showroom, custom designs, manufactures and installs our Super Energy Efficient Windows using our own employees.  Click Here or on the Photo. To see all of our videos go to our YouTube Channel!

Our American Classic Super Energy Saving Windows

The typical double hung window with LowE glass and Argon available on the market today has a whole window insulating value of R3. Jantek designed and began manufacturing its first R-5 window, with 60% more insulating value than a typical window, in 1999. Today, we lead the industry with an insulation value of R6! Over the years we have been the leader in the manufacturing of Super Energy Efficeient Windows. Our Super Energy Saving American Classic windows are very affordable.  Click Here or on the Photo to view the video. To see all of our videos go to our YouTube Channel!

Installing A Jantek Box Bay 

Jantek designs and manufactures super energy efficient window solutions for any application. This homeowner had an old leaky bow window and wanted a "new look" that would also be super energy efficient, and give her the feeling of more glass and "less frame" with a larger sill projection.... thus she opted for a Jantek Box bay, custom sized with our Super Energy Efficient double hung windows to be installed in the existing opening... click here or on the photo to view a video overview of the installation. To see all of our videos go to our YouTube Channel!

Replacing Old Drafty High Maintenance Wood Windows

Wood windows start out beautiful but degrade over time and are high maintenance. This video documents the process of replacing old drafty and high maintenance wood windows in a Multifamily building with Jantek's Super Energy Saving double hung windows ... What a difference. Jantek designs, manufactures and installs its very own Super Energy Saving windows in single family homes and multifamily residential buildings. Click Here or on the photo at left to see the Video. To see all of our videos go to our YouTube Channel!

 No Job too complex

Jantek's Factory Showroom located in our Medford New Jersey factory is able to complete even the most difficult window replacement projects. For instance, a Log Cabin window replacement project can be complex. The design of the window must complement the rustic architecture and the installation must be carefully and skillfully completed.  Jantek, through its showroom, custom designs, manufactures and installs our Super Energy Efficient Windows using our own employees.  Click Here or on the Photo. To see all of our videos go to our YouTube Channel!