Do you notice that a particular room in your house is stuffy and smells a bit foul? If you look around, you may notice that the room is not well-ventilated. Windows are closed or the room may not have any window at all to allow odors to escape. If you have this problem, there are actually some things you can do to get rid of that stuffiness and any unpleasant smells.
According to Home Guides SF Gate, you can refresh a smelly room by opening windows and doors or by turning on exhaust fans in the room to let the bad air out and the fresh air in. You need to do this regularly to maintain the quality of the air inside the room. If you suspect that an odor is caused by mold or mildew, you can use a dehumidifier to prevent its growth. You can also remove any smelly items from the room, such as carpets, pillows, stuffed toys, and books, and place them outside in the sun to kill bacteria and get rid of the smell. You can even use ingredients found at home to refresh these items, including white vinegar, baking soda, coffee, and essential oils.