Carpeting lasts between 10 and 15 years in most cases, but keep an eye out for common signs that it's time to replace it. Persistent smells despite deep cleaning, faded color, worn-down carpet padding, and general wear and tear are signs that it's time to tear it up. If you are experiencing allergy issues indoors, this could also be a sign that new flooring is the key to a fresher home.

Nylon carpet is widely considered one of the most durable and longest-lasting options, typically lasting 12 to 15 years. Its durability comes from its high resistance to wear, tear, stains, fading, and abrasions. It also resists liquid spills, insects, mold, and mildew, making it ideal for high-traffic areas like living rooms and hallways. For even greater longevity, frieze or Berber carpets are excellent choices that can last up to 20 to 25 years.

Beyond the material, a carpet's construction is key to its durability. Low-pile carpets with short, tight loops hold up better against wear than high-pile options. As a synthetic material, nylon is available in a vast range of colors and styles and often feels remarkably soft.

Carpet glue is very sticky, but it's not permanent. The glue usually lasts as long as a typical carpet installation, which is five to 15 years. For the best results, you should always use the right type of carpet glue for the area you're using it in. There are carpet glues for high-traffic areas, which are more high-quality and durable than others.

Installing carpet padding is mostly a matter of measuring the room and cutting the carpet pad to size with a utility knife. You can save some money on carpet installation costs by doing it yourself. Before installing the carpet padding, you should install the tack strips around the room’s perimeter and prepare the subfloor by cleaning and making any necessary repairs. Then, unroll the carpet pad and cut sections as needed. Staple the carpet pad to the subfloor along the edges, leaving the tack strips exposed.