When it comes to heading a healthy and clean household, the HVAC system is usually not very well scrutinized. Making sure your heating and cooling systems, and duct works are clean is imperative in order to keep your family healthy and safe from disease. Over time dirt and allergens can build up in systems creating the perfect environment that breeds disease. It is imperative that ventilation systems are cleaned thoroughly on a regular basis. Better yet, try installing an air purification system from Texas Comfort Systems that will help keep your home free from dust, mold, allergens, and diseases.