July 11, 2010 Add as a preferred source on Google Add as a preferred source on Google Most in-window air conditioners are meant to fit inside vertically-sliding windows only, meaning those with larger ...

Q: I am renting a small, old home without central air conditioning. I have a window air conditioner, and the past few years I’ve awkwardly filled in the space around it with a large piece of plywood.

As spring humidity starts to creep in, shoppers looking for relief without cranking up central air or going full blast on every fan they own are zeroing in on a budget-friendly fix. The Airo Portable ...