How Much to Install Central Air with Ductwork

Air conditioning is something many of us enjoy. While there are window AC units and ductless systems, the most common cooling system is a central air conditioner. Having both an indoor unit and outdoor unit, a central air conditioner effectively brings cool air into a space.



While a central AC unit is the most common system out there, not every home is equipped with the necessary ductwork. That said, a new system installation would require the installation of new ducts. But before calling a professional HVAC business, you’ll want to consider the price.

How much to install central air

How much does it cost to install central air?

Factors to Consider

Size of home

Of course, the more ductwork you have, the more costly the project will be. Duct materials can really add up, so consider this factor before choosing a duct system.

Location of ductwork

The cost to install HVAC system with ductwork also depends on where you want your ducts to be located. Ductwork is typically found within the walls, ceiling, or floors of a building.

Number of stories

Are you looking for ductwork in a two-story home? If so, this will also factor into the price. As multi-story systems require certain features and devices, this can also drive up the installation costs.

Type of system needed

In this day and age, there are several different AC systems to choose from. While the capabilities of these AC units vary, you may need special ductwork for some air conditioners. Furthermore, you may also need certain products and accessories.

Number of temperature control zones

Temperature control zones allow the user to control the climate in different areas of a space. These areas all have their home thermostat to manage the temperature. This feature can also lead to higher installation costs.

Desired comfort level

Your desired comfort level is another factor to consider. If you want the best system that can lead to the highest quality of comfort, you may pay more for your system, including the ductwork.

Number of vents needed

If you want air conditioning vents scattered throughout your home, this will also factor into the price. The more vents you have, the more ductwork you will need.

Duct materials

Since there are a variety of duct materials used, this also determines the price of installation. While some types have amazing insulation capabilities, others are more basic. Whether it’s sheet metal, fiberboard, or wire coil, the duct materials used have a huge effect on installation costs.

Preferred home temperature

Do you prefer a chilly home? Or do you like to keep things warm? Whatever comfort level you prefer, this will have an impact on the cost to install central air.

Before scheduling an appointment with an HVAC professional, it’s important to understand the cost of a central AC installation project.