Open windows regularly and use a fan to gently circulate the air. Any airborne contaminants will be flushed out of the room letting your child breathe easier. Consider Energy Star fans to save on energy bills and reduce pollution associated with electricity generation.
If you ever decide to tear out the carpet, keep the room closed off from the rest of the house. We at Hensdry Carpet Cleaners has Everything that’s built up in the depths of the fibers will be released during the process. And, since textiles help hold dust in place (instead of constantly drifting through the air and potentially irritating lungs) opt for a hard surface floor with a washable area rug. Then you’ll get the benefits of carpeting without the drawbacks.