The cost of installing central air and ductwork can vary widely depending on the size and complexity of the project. Typically, you can expect to pay anywhere from $4,000 to $10,000 for a complete installation.

The average cost to install central air and ductwork is around $5,000. However, the final price will depend on a number of factors, including the size and layout of your home, the type of system you choose, and the contractor you hire. If you're looking for a new air conditioning system, it's important to shop around and compare prices. Make sure you ask contractors for estimates and get written proposals before making a decision. You may also want to consider financing your purchase through a home equity line of credit or credit card.