Closed! If you leave the windows open all the cool air will go out the windows, and your house won't get cool.
Which would be better in lighting a house a closed or an open circuit ?\
Windows should be closed during strong winds to prevent them from entering the house and causing damage.
Because the windows are cooled by the air conditioning therefore the water vapor in the surrounding air condenses on them. Much like a glass containing a cold drink has dew on it.
The windows are painted shut in this house to prevent them from being opened or closed, possibly due to maintenance issues or to maintain the historical appearance of the house.
A person will not be able to live all that long with windows closed in a house. This is because people gain much of the Vitamin D in their body from the sun. Livinging in a house without any sunlight can also be very depressing.
Save money on air conditioning costs by using a timer on your AC. Set it for about a half an hour before you want your house to be cool. This way you don't have to have it running all day You can also cut your air conditioning bill by making sure all doors and windows are closed in your house. Also, close doors to unused rooms. There is not point in cooling down a room you are not in.
Flies can enter a house even when the windows are closed by finding small openings or gaps in doors, walls, or window screens. They are attracted to the scent of food and can squeeze through tiny cracks to gain entry.
Use air freshners.
Depending on what situation it is. If it is a small house central heating works better, if it is a big house then air conditioning works better.
Try vacuuming now and then. Keep the windows closed when possible. Install and maintain an air filter. Keep dusty things out of the house.
Yes, it is recommended to keep windows closed during a thunderstorm for safety reasons to prevent lightning from entering the house and to minimize the risk of damage from strong winds and heavy rain.
The reason for using a double glazed window is that the two window panes trap a layer of air between them, which provides much better thermal insulation than a single pane of glass would provide, so a lot less heat is lost through the closed window during cold times of the year. During warmer times of the year, if you have air conditioning, then less heat enters the house through the closed windows.