Poor airflow in Air conditioner

[dennispalmer]

From last few days, I notice that AC airflow level goes very low. Does anyone know what will be the cause behind the poor airflow and how to fix this?

[Tom Raymond]

Change your filter.

[Chad Fabry]

Evaporator icing up

[Trent Tarter]

First change your filter, check to see if there's more than one. Check you AC condenser and make sure is clean, if cooling coils are full of debris, clean the outside AC unit. If that does not correct airflow you may have a dirty/clogged evaporator coil that needs cleaned. 

Is you HVAC system a two stage or variable speed system? 

[Marc]

What Chad said.  I doubt variable speed would go 'very low' in cool mode.

Edited June 27, 2018 by Marc
Make it better

[dennispalmer]

Thanks for your valuable suggestions. I’ll definitely go through and try to overcome this problems.