Hvac Duct Retrofit Attic

Every cubic foot of air now gushing into your attic is coming from your return air duct and air handler.

Hvac duct retrofit attic.

When hvac ducts are installed in a vented attic in a dry climate bury the ducts in attic insulation to protect them from temperature extremes in the unconditioned attic space. Other homes that are more cramped can end up costing 10 000 or more for a duct retrofit. The difficulty of the job will vary based on your floor plan if there is a lot of space in the basement and attic you might be able to install a system without too much trouble. Duct free may be the option for you.

Retrofit air conditioning using mini ducts. You can also send a link to the video to your customers. Courtesy of unico mini duct systems also have the advantage of removing up to 30 percent more humidity than a traditional system drier air feels cooler than more humid air of the same temperature. When the exact equivalent volume of air is not ducted back into the house through the supply duct system the difference must come into the house through gaps cracks and bypass openings in the skin of the building.

The duct insulation should include a vapor barrier cover. Use metal flex or fiber board ducts that are insulated to code. Install ductwork so that it is in direct contact with i e laying on the ceiling and or truss lower cords.