The final cost depends on the type of unit if additional ductwork is required and the professional s inspection and installation rates.
Cost to install central air in attic.
Central air conditioning costs 5 623 or between 3 813 and 7 470.
Cost to replace ductwork in an attic.
On average homeowners spend 4 000 5 600 to install a 3 ton 14 seer central ac without installing replacing air ducts which is typically sufficient for a 1500 1800 sq.
Cost to install a crawl space encapsulation system.
The price to replace ductwork in an attic ranges from 500 to 2 000 depending on the size of the home and your existing system.
Professional ac unit installation costs between 2 400 3 875 which usually includes the ac unit condensing unit outside unit a matching evaporator coil inside of air handler or furnace recharging the refrigerant as needed cleaning the drain line inspections as needed all labor and warranty of workmanship removal and disposal of all old equipment.
If you have existing ductwork that needs repair expect to add 1 000 to 3 000.
The final cost depends on whether or not your house has existing ducts system size and complexity of installation.
Homeowners spend between 660 and 4 600 to install central air conditioning.
Cost to install central air.
Extensive projects like large homes with complicated ductwork can cost upwards of 10 000 total.