The Official Vortex Doors Blog
What is Keyless Entry?
Keyless entry systems improve security and convenience. Physical keys can be lost or duplicated. Door locks can be picked. Consequently,… [...]
What is a Rim Exit Device?
A rim exit device is a push bar installed on fire doors and emergency exits. Also known as a panic… [...]
Rolling Doors vs. Sectional Steel Garage Doors
Garage doors aren’t interchangeable. Costs and benefits differ significantly depending on whether you choose a sectional vs. roll up garage… [...]
Fire Door Requirements
October is Fire Awareness and Prevention Month and its main goal is to bring awareness to the dangers of fire… [...]
When Were Automatic Doors Invented?
The first set of automatic doors was invented over 2,000 years ago by Heron of Alexandria, a Greek engineer and… [...]
What is the Correct Door Width for a Wheelchair?
According to the Americans with Disabilities Act (ADA), every property owner must ensure their building is wheelchair accessible. ADA accessibility… [...]
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