Customer is having serious airflow imbalance, Living room vents are blowing too much cold air The grandchildren's bedrooms get hot at night. Even though system is working properly Customer. Had air flow issues at previous home and when a air flow specialist came out to his previous home and airflow issue was resolved. Ducts have been recently cleaned, Air handler was cleaned as well The main issue is that in the living room, the vents that feed it, Mainly the ones in the wall Are blowing out air too hard It is very likely that the ducts Are seriously mismatched and or restricted Customer would like for Zak to come out on Thursday June 26th scheduled for 10 am first call