Does argon gas stay inside the glass?
The argon gas is inside the sealed unit. If the sealed unit is made properly, the rate of leakage will be extremely small, to the point where it does not affect the thermal properties of the unit. • Can I get different colours in vinyl? Yes. Arcor offers brown and ivory out in the Marquis line, and tan in and out in the Regal line. We also offer pre-painted vinyl windows, in 7 different colours, for both the regal and Marquis line of windows. Check out our colour section for details, or talk to your installer/contractor. • What is the most air tight window? A non-operating (fixed) window is the most air-tight window you can have. If you want operating windows, then choose casements and awnings for air-tightness. Double hung and sliders are the least air-tight. • What do I use to clean the vinyl and glass in your windows? To clean vinyl, warm soapy water is all you need. For the glass, keep using your regular glass cleaner. • How much money will I save on fuel bills if I purchase energy
