Hi all. We need a consult with a HVAC/air conditioning expert to see if there's a creative solution to cool a single interior room in our offices that isn't on the existing duct work. Aestheics matter. It's for a room that our customers will be in. So we need an expert who understands why getting a portable air conditioner and using half a roll of duct tape to cobble together a long enough vent hose to shove through a jaggedly cut out hole in a ceiling tile won't work. Know what I mean? Recommendations?