If you suspect that your heating as well as cooling plan is experiencing airflow problems, there are numerous reasons that could explain them… The first is related to the outdoor condensing unit. These units can become plugged by leaves as well as debris blown, but owners need to be conscientious about constantly cleaning these units, even Heating, Ventilation, as well as A/C systems located in mechanical rooms can become plugged by unit or other storage items… A tenth cause is plugged vents as well as registers. This concern is respected in office settings, especially when employees can’t agree on the temperature settings. This concern is easy enough to fix – clear the vents as well as registers. The sixth reason that an airflow is compromised is that air filter hasn’t constantly been changed. That filter has an important job removing dust as well as debris from the air, keeping it out of your Heating, Ventilation, as well as A/C plan as well as air ducts. Always change filters according the manufacturer’s instruction. The second chance of plugged airflow involves the air ducts themselves… Dust that gets past the air filter ends up clogging the ductwork, leading to a smaller passageway for the air to flow. And it’s not unheard of for rodents to build nests in the air ducts, then have your ductwork checked to see if a great cleaning could solve the problem… What about the control unit? It should also be investigated to verify that the control unit is functioning as it should and/or if its battery needs to be changed, however finally, take a great look at the design of the Heating, Ventilation, as well as A/C plan itself. When buildings are renovated, the heating as well as cooling plan is sporadically overlooked, then if that’s the case, the layout or sizing of the ductwork may no longer be able to respectfully handle the air flow.