Installing New Ac Ducts

The cost to install central air conditioning ranges from 3 800 to 7 300 including 2 000 to 5 000 for the unit.

Installing new ac ducts.

He charges 5 000 6 000 for a typical new construction ductwork installation job which takes 2 3 days and usually requires all four of his crew members on site. Install dampers at the registers to adjust airflow. Jim hoover owner of hvac2u in warrenton virginia specializes in new construction but can also install new ductwork or replace ductwork for customers in his area. The same ductwork installed for heating systems can also be used for air conditioning.

Attach a second air duct to the first by peeling back the insulation. Replacing an hvac system without ductwork costs between 4 820 and 9 350 depending on the size of your home and the brand and grade of equipment chosen. Run the new flexible air duct under the house from the floor return to the underside of the air handler and attach to the metal vent box or plenum image 1. Adding heat runs in a basement may change the airflow in the ductwork going to other rooms.

If you already have a furnace it can usually use the same ductwork and air handler. Installation of new ducts in a home that has never had ductwork before is a more involved process than simply replacing or working on an existing system. Each register should have its own damper that can be accessed for adjustment. If the air duct isn t long enough it is possible to add extra length.

In new construction installing new. Remove existing ductwork where needed. Installation vs replacement of ductwork.