I recently replaced my blower motor due to the old one going kaput. Now it works fine but even on high very little air comes through the vents. The motor blows strong but does not heat up the car very well. Is there an easy way to check the ducts for clogs? I can feel hot air coming through just not forcefully. Any help is greatly appreciated.

 

Do you have the vents open?

 

Are you serious? I'm no certified mechanic but I'm not ignorant.