Window Seal receives vinyl linear profile from our sister company Progressive Profiles. Progressive profiles has been extruding for over 11 years with the latest technology. (For more information on the importance of vinyl profile, please click on Progressive Profiles tab.)
Progressive profiles uses virgin Powder compound for the making of our vinyl profiles. Pellet or regrind material is not of a pure state and will effect consistency of profile. This inconsistency will cause window systems to change form over the years effecting operation and look of your window. Eg windows will not close properly allowing for air / water penetration reducing energy efficiency also discoloration of vinyl.
Painted colors are of the highest quality. Painted windows frames will not scratch, flake or tarnish giving a long lasting finish.
Progressive Profiles is a Canadian company located in Vaughan Ontario.
Window Seal uses automated corner cleaners. Having window corners cleaned automatically ensures each welded corner is cleaned with precision. This is important because corners that are cleaned poorly will effect the integrity of the weld causing window frames to crack.
Window seal uses automated welders, that weld the sash and frame at the same time, this gives a reliable window seal making sure sash and frame are snug when operating.
Window Seal provides 3 seals to every window system ensuring an energy efficient window.
Window Seal uses the highest quality warm edge spacer available, exclusive to Window Seal.
Window Seal has been insulating our own glass since 1991. All sealed units are made with integrity through our automated glass line, no room for human error.
ER value demonstrates the over all performance of a window and will be identified on NRcan label. The higher the ER number the more efficient the product. Eg. Window Seal 5000 series casement ER=34, please check appropriate zone requirements as ER ratings will change per series of window types and climate zones.
The U value, will be identified on NRcan label. The lower the U value the better the insulating value. Window Seal 5000 series casement U value =1.41 , please check appropriate zone requirements as U value will change per series of window types and climate zones.
Window seal has been using the same supplier for over 11 years with excellent results.
Window Seal has been manufacturing for over 30 years. We have been fabricating our current line for 10 years. We can say we have a great window system that has given our customers excellent results for quality and value. Window Seal is one of a few Canadian companies that completes a window from start to finish, we extrude or own vinyl, make our own insulated units and fabricate our very own window system.
In many cases customers are given a perceived value with no substantial evidence. Window Seal stands behind our product and welcomes all inquiries or visits.
Ask your representative about Window Seal designer window options
Window Seal is truly an organization that has committed itself to extruding and manufacturing systems. We can truly say we deliver quality products from start to finish and can back it with our own Window Seal stamp of approval!!!
Our commitment is not to costly marketing; in fact we have put millions of dollars into acquiring the best technology.