Getting your carpets and rugs professionally cleaned is advisable at least once every 12 to 18 months, but the frequency may vary depending on factors such as foot traffic, presence of pets, and household activities. Additionally, it's essential to schedule professional cleaning if you notice signs of deep-seated dirt, stubborn stains, or if there are unpleasant odors lingering in the fibers. Regular professional cleaning not only enhances the appearance of your carpets and rugs but also prolongs their lifespan, maintains indoor air quality, and reduces the risk of allergens and microbial growth, ensuring a healthier and more pleasant living environment for you and your family.