To ensure good health, one would need to make sure that the air he or she uses is high quality. However you may do very little about the outside air. Under normal circumstances, you may have up to 40 pounds of dust for every six rooms you have in your house. The amount would mean even more where your house has pets, smokes or where you have had a remodeling project in the recent past. You would need to note that the ducts tend to act as the entry and exit points of the heating and cooling system.
You would need to note that the air is pulled through the ductwork for either heating or cooling in the house before it is pumped back through the supply ductwork to your interior. The ductworks tend to trap a lot of dust as the air gets into the house and hence trap so much dust you would have to breathe if it just passed into the house. You would need to avoid instances where pollutants build up on the internal component of the cooling and heating system including the cooling coils, heat exchanger, or even the blower. The moment you notice more dirt in the house, there are chances that you have to clean the ductwork. You may have so much dust trapped in the house as the HVAC tend to circulate the air in the house.
You would need to have the internal components of the cooling systems checked to make sure that you have pure air in your house. In a situation where you live with a person with asthma, allergies or any other health concerns. It would be wise to have the HVAC checked to ensure that the air indoors is at its best. Even as you keep the air clean for you and your family, you would also need to clean the heating and the cooling systems with the essence of ensuring that they work well and efficiently for longer period.
Due to the fact that most ductworks tend to be hidden behind the walls, there are chances that you may take long before noting that they are clogged with dirt. Even when the ductwork is hidden, you would need identify the indicators of clogged ductwork. One sign that you need to clean the duct include instances where dirt build on the supply and return vent covers. You would also note instances where a buildup of dust or dirt on the floor or walls surrounding the vent covers as well as instances where your house demands dusting more often than usual. If you have has a remodeling project recently, you would as well need to note that your ductwork may be requiring cleaning or even where the energy bills are escalating.