Measures taken to improve indoor air quality, total responses

Classification structure

Measures taken to improve indoor air quality, total responses - Classification structure
Code Title
1Opened windows more often to increase air circulation Opened windows more often to increase air circulation
2 Turned on a floor or ceiling fan to increase air circulation
3 Used an air conditioner more frequently
4 Used a dehumidifier
5 Used a humidifier
6 Used an air cleaning system
7 Used higher quality filters in the furnace
8 Used furnace fan or heat recovery ventilation (HRV) system to increase air circulation
9 Used air fresheners such as potpourri, solid or spray air fresheners, essential oil dispensers, or incense
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