Regular carpet care keeps them clean and allergen-free. Use a high-suction vacuum cleaner on all carpeting at least once a week. Vacuum models vary by suction and power, so choose a vacuum designed for carpets. If you have pets, sprinkle an odour-neutralizer on your carpets before each vacuuming to keep odours at bay.
It is best to deep clean carpeting in high-traffic areas once a month with a machine. Deep cleaning with water-based devices or a foaming spray lifts embedded dirt and bacteria. Households with many pets can also benefit from once-monthly deep cleanings. For lesser-abused carpets, deep clean them twice per year.
Keep a store-bought spot cleaner for emergency stains. Use clean, white microfiber cloths or lint-free paper towels with spot cleaning products. A spot-cleaning arsenal should include white vinegar, baking soda and dish soap. Dish soap and clean water are ideal for non-critical stains.