Before you finish your basement it’s a good idea to balance your heating system. I always find one or two heat ducts that are not connected, I will verify all ducts before closing the ceiling in the basement.
By measuring the airflow at the floor registers and adjusting the dampers near the furnace we can make your heating and cooling system operate much more efficiently.
Special care is taken to eliminate cold drafts around the perimeter of your home. Building code finally caught up to what we have learned.We used to frame our frost walls on top of the subfloor and insulate from floor to ceiling, this would allow the cold air to seep under the subfloor(cold floor),now we return the insulation and vapor barrier into the foundation wall above the subfloor.Warm wall,warm floor.