Use smooth blinds or shades instead of fabric curtains when you can. If you use curtains, buy washable ones. Wipe blinds weekly with a clean, damp cloth. Wash curtains monthly.
Clean and dry window frames and sills regularly. The dust that collects there is full of pollen, mildew and dust mites.
Clean ceiling fans and light fixtures at least monthly, using a clean, damp cloth.
Vacuum or use a damp cloth to wipe down air vents weekly.
Use washable rugs at doors to catch dust, pollen and mold spores. Wash rugs weekly.
Dust hard furniture weekly.
Vacuum upholstered furniture regularly.
Vacuum floors and damp mop at least weekly.
Keep toys, books, knick-knacks and stuffed animals in closed cabinets or plastic containers.
Use filters over air conditioning and heating vents. If possible, change them regularly.