Manufacturing Plant & Showroom
230 Route 70 East Medford, NJ 08055
info@jantekllc.com
Showroom hours:
Monday through Friday 9:00am to 5:00pm
Visit our virtual showroom:
The Importance Of Warm Edge Spacer Technology Explained
Friday, 02 October 2020
by jantek
As you do your research on the product portion of your replacement window and patio door project, you have probably read or heard some window retailers state that the window and patio door products they are quoting utilize a “Warm Edge Spacer.” READ MORE
- Published in Energy Performance
The Case For High Performance Vinyl Energy Star Replacement Windows
Wednesday, 23 September 2020
by jantek
“Wow!” you say, as you come to the realization that you have a lot of choices as to the style, brands and materials that you select for your replacement window project. As we covered in our article on The Cost of Replacement Windows and Patio Doors there are distinct differences in the cost of replacement windows and patio doors available to you. READ MORE
- Published in Energy Performance, Replacement Window Project Planning
How To Use NFRC Factors To Compare Energy and Comfort Performance Of Window And Patio Door Brands
Saturday, 19 September 2020
by jantek
If you’re going to purchase replacement windows and patio doors its very important that any window or patio door you consider be certified by the National Fenestration Rating Council (NFRC). There are two reasons why. READ MORE
- Published in Energy Performance