How Long Does It Take to Install an AC Unit?

Are you tired of sweltering summers and seeking relief from the scorching heat? Installing an efficient and reliable air conditioning unit is the perfect solution. However, you may have concerns about the time it takes to install an AC unit. Fear not! Trust Home Comfort LTD, located in Edmonton, AB, is here to provide you with all the information regarding AC installation timelines.

In this blog post, we will address your questions and shed light on the installation process, ensuring a hassle-free experience. Discover how Trust Home Comfort LTD can bring cool comfort to your home swiftly and efficiently!

Factors That Influence AC Installation Time

Installing an air conditioning (AC) unit involves various factors that can impact the overall installation time. Understanding these factors will help you better prepare for the process and ensure a smooth and efficient installation. Here are the key factors that influence AC installation time:

Type of AC Unit:

The type of air conditioner you choose affects the installation time significantly. Different types are available, including central air conditioning systems, mini-split systems, window units, and portable units. Each type has its own installation requirements and complexity levels. Generally, central air conditioning systems and ductless mini-splits take longer to install due to the additional steps involved, such as ductwork or multiple indoor units.

Existing Infrastructure:

The condition and configuration of your home’s infrastructure play a crucial role in determining installation time. If your home already has an AC system, the installation process may be faster and more straightforward as there might be existing ductwork, electrical connections, and suitable spaces for equipment placement. However, if you don’t have any existing infrastructure, additional work will be required to set up the necessary components, which can extend the installation time.


For central air conditioning systems, ductwork is essential to distribute cool air throughout your home. If your home has existing ductwork in good condition, it can significantly reduce installation time. However, if your home lacks ductwork or requires repairs or modifications to the existing ducts, additional time will be needed to install or update the ductwork accordingly.

Electrical Requirements:

AC units require specific electrical requirements to operate effectively and safely. The electrical system in your home needs to be capable of handling the power demands of the AC unit. If any electrical upgrades, wiring, or modifications are necessary to meet these requirements, it can add to the installation time.

Home Size:

The size of your home also affects the installation time. Larger homes typically require more extensive ductwork and multiple indoor units for effective cooling. As a result, the installation process may take longer to accommodate the additional components and ensure proper air distribution throughout the entire space.

Additional Modifications:

Depending on your personalized needs, additional modifications may be required during the installation process. This could include adding or extending ductwork, installing new electrical outlets, or making structural changes to accommodate the air conditioner unit. These modifications can increase the installation time, but they are crucial to optimizing the system.


The accessibility of the installation site can impact the time it takes to install an AC unit. If the installation location is easily accessible and doesn’t require extensive maneuvering or adjustments, the installation process will be quicker. On the other hand, if the site is difficult to reach, such as in tight spaces or high-rise buildings, it may take more time and effort to complete the installation.

It’s important to note that these factors are not exhaustive, and the installation time will vary depending on your home’s specific circumstances and the project’s complexity. It’s recommended to consult with a professional HVAC technician at Trust Home Comfort LTD, who can assess your needs and provide an accurate timeframe to get a precise estimate for your AC installation. Call us now for the price and time estimate for your AC replacement in Edmonton, AB.

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