What factors should interior designers consider in terms of indoor air quality?

Bear in mind that the type of materials and exterior finishing may impact indoor air quality.

Bear in mind that the location of fresh air intakes could bring exhaust or polluted air into the building and that moisture control is needed to avoid the growth of mold in the building.

Bear in mind that the type of finish materials and furniture may impact indoor air quality.

Bear in mind that proper ventilation and humidity control should be a focal point, and that they should work with the architect to properly locate intakes and exhausts.