How Long Does It Take To Replace An HVAC System?

It’s nearly impossible to predict how long it will take to install your air conditioner. The replacement time is determined by a few factors that the technician must consider in order to provide an accurate time estimate. As a result, it’s critical to invite a professional HVAC technician to your home to inspect your a/c unit setup and provide you with an accurate estimate. The technician will take into account the other factors that are most likely to affect the HVAC installation time.

Factors Affecting the Replacement Time of Your Air Conditioning Unit

Several factors will be considered by the technician when estimating the time it will take to replace your AC unit or install a new air conditioner unit. Some of these factors are directly related to the new HVAC system, but the location and location of installation may also have an impact on installation time. Each factor is described in detail below.

The Size of The HVAC System

Smaller AC units will take less time to install than larger HVAC units. Smaller units can always be installed without the use of sophisticated tools by the technician. Larger HVAC units, on the other hand, necessitate the use of specialized tools to transport and install them, as well as significantly more labor. As a result, a commercial-grade HVAC installation will most likely take longer than a residential HVAC installation.

Type and Condition of Your Air conditioner

For your home or business, there are two central air conditioner options to consider. Under the guidance of the HVAC technician, your choice will be determined by the layout and square footage of your home. Split and packaged air conditioners are examples, and their designs distinguish them.

The split air conditioner, as the name implies, has a separate evaporator/coil and condenser unit. The coil is located inside the house while the condenser is located outside. The two units are linked by a copper tube that circulates refrigerant.

The packaged condenser is designed with the condenser and coil housed in the same unit. It is significantly smaller than the split air conditioner.

When replacing the entire system, the packaged air conditioner will take less time to install than the split air conditioner. When installing a packaged air conditioner, you only need to install one unit, which will take less time than installing a split air conditioner, especially if you use the same resources and equipment.

In terms of the condition of your AC unit, older units typically take longer to replace than new units. The primary reason for this is that older AC unit have more worn-out parts than new AC units. As a result, the HVAC technician will spend more time inspecting an older system to ensure that all parts are in good working order and pose no risk to the house occupants or users.

Size of Your Home

Before installing an air conditioner in your home or business, the HVAC technician will assess the layout and square footage of your home to determine which HVAC unit is best for you. Contrary to popular belief, one type of air conditioner cannot be used in all house layouts.


HVAC Be Replaced


The packaged air conditioner is your best option if you live in a small house that cannot accommodate a large unit. Because it combines the evaporator and coil into a single unit, the HVAC technician will be able to install it in less than a day. The only disadvantage of this unit is that it is less efficient, with a SEER rating of about 14 units on average.

If you live in a larger house, a split air conditioner is ideal. The HVAC technician can install the condenser outside and the coil inside. This unit is more energy efficient, with a SEER rating of around 20. The installation time of this unit may be longer due to its complexity. HVAC technicians may need at least three days to complete the installation.

Type of HVAC Installation

During the inspection and assessment, the HVAC technician will assist you in determining which HVAC installation you require. A changeout or a complete system replacement are both options.

The ductwork remains intact during a changeout, and the only thing replaced by the technicians is the air conditioning unit. It may take one day to replace your old unit with a new one.

If you require a complete system replacement, the technician will disassemble the old system and replace it with a new one. This procedure will take longer than the change work and could take three to five days to complete. The length of the process will also be determined by the complexity of the ductwork.

Are You Keen to Estimate How Long It Will Take to Replace your HVAC System?

When it comes to a complete overhaul or HVAC system replacement, your HVAC user manual should be your guide. If you are still unsure about which solution is best for your needs, it is best to seek professional assistance. The professionals will inspect your HVAC system and advise you on whether routine maintenance, air conditioner replacement or system replacement is required.

Chills on Wheels understands the importance of HVAC systems in our daily lives. We also understand your frustration when your HVAC systems fail. All of our technicians are well-trained to ensure that we correctly diagnose your HVAC needs and provide the most accurate estimate of installation time. We also expose them to client scenarios, which enhances their overall experience with HVAC installations. To top it all off, we have the privilege of working with and partnering with various HVAC unit brands, giving us access to the best HVAC systems that will suit your preferences, budget, and house layout.

Call us at (904) 379-1606 to schedule time with one of our technicians for a quick inspection and estimate the time it will take to install your HVAC system.

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