Great job, well organized and non-intrusive workers were very cooperative in protecting my new carpet.
Argon gas is an inert gas that improves the insulating values of dual pane glass sections. It does increase the insulating value of a glass section slightly but it has been determined that it will dissipate out of the glass section with time. It does not cost very much to add argon to your glass sections but we suggest that it is not a necessary option.