Reinforced Lock Rails
Every Custom Windows vinyl window has a reinforced lock rail system regardless of window size. This ensures that even the most extreme heat cannot deform the window. If you live in Texas, this is important.
Vinyl Strength and Insulation
While many frames can have similar appearance, it is what you do not see that can be critical to the efficiency and strength of the window. Every Custom Windows vinyl window has thick walls for strength plus multiple chambers which add to the insulating efficiency of the window. And the exclusive EnergyCore™ window has patented AirCell technology built in that is computer designed to increase efficiency beyond any standard vinyl window while increasing strength to levels only matched by Fiberglass windows.
Vinyl and the Houston Climate
When you have Custom Windows vinyl windows, whether Milgard, Atrium Safe Harbor or our Slimline and EnergyCore™ windows, you know that they are specifically selected to meet the demands of the Houston climate.