As homes become increasingly insulated against the elements outdoors, many develop a surprising problem. That problem is a lack of adequate indoor humidity. It happens because HVAC systems recycle the same air, extracting more moisture each time. With no regular air exchange with the outdoors, indoor humidity levels quickly drop to uncomfortable levels. To fix this issue, Action Air Plumbing and Septic can install a humidifier in your Lubbock, TX home. A whole-house humidifier keeps track of your indoor humidity and adds moisture as needed.