Portable air conditioners?

Comparing window casement air conditioners with Portable air conditoners, which ones would be better? Which ones would be better in terms of cooling capacity? I have heard that portable air conditioners are nosier. It seems that in my area, c...

Are there any air conditioners that don’t go in windows? We have long tall wide windows in our living room and dining room, so we can't put air conditioners in them :( It's so hot in our house. We ...

Has anyone here used one of those portable air conditioners that can be moved from room to room? I see them advertised that the only installation is putting a hose through a window. I was wondering if these machines really work the way the advertiser say.
My daughter just bought one from Wal*Mart. It is very efficient and she has kept her house quite cool with it. This has been a welcome relief with a new baby in the house. You don't have to crank it to the coldest setting, either to get relief. The first setting is comfortable. Good value for your dollar

Portable Air Conditioners without hoses? I've seen portable air conditioners that don't need a hose for the hot air outlet. Are they a waste of time? Surely they must blow the hot a...

Do window air conditioners have to have contact with the outside? Do window installation air conditioners have to have access to the outside? In other words, could I set one on a table and have it operate n...

Portable Air Conditioners - Do they really work? We have a really small apartment (900 sq ft) and it faces south/west (maximum sun exposure). The building does not have air conditioning a...

Windowless air conditioners? I live on the 2nd floor of an apartment complex. We are not allowed to put air conditioners in our windows for liability issues (easier for...

Air conditioners? does any company make an air conditioner that can sit on the floor in the middle of the room? I dont want one that goes in the window A co...

How do air conditioners work? How do air conditioners work? I want details please PV=nRT The basic rule for gases says if you can manipulate the volume and pressure ...