The Ultimate Guide to Ductless AC Installation for Residential Customers

Ductless AC systems have become increasingly popular due to their energy efficiency, ease of installation, and flexibility in providing heating and cooling solutions for homes of all sizes. As a homeowner, it’s essential to understand the benefits of these systems and the installation process to choose the right cooling solution for your home.

Ductless AC systems, also known as mini-split systems, comprise an outdoor compressor connected to one or more indoor air handlers, which are mounted on the wall or ceiling. These systems provide zoned cooling, allowing you to set different temperatures in different rooms of your home. This is in contrast to a traditional central air conditioning system where the entire home is cooled at a single temperature. Ductless AC is an excellent choice for homeowners who are seeking a more targeted approach to their home’s temperature control.

One of the most significant advantages of ductless AC is its energy efficiency, as mini-split systems consume less power than central air conditioning systems. This not only reduces the impact on the environment but also results in cost savings for the homeowner over time. Furthermore, the installation process of ductless AC systems is typically simpler and more non-intrusive compared to other options since there is no need for extensive ductwork, and the units can be installed in various locations throughout the home.

Join us as we dive into the advantages of installing a ductless AC system in residential spaces. We will discuss the differences between ductless AC and traditional central air conditioning, the suitability of ductless systems for various kinds of homes, and the installation process involved, along with key maintenance tips to help you keep your ductless AC system running optimally for years to come. 

Advantages of Ductless AC Systems

One of the key benefits of ductless AC systems is their energy efficiency. These mini-split systems use significantly less energy compared to traditional central air conditioners, which can result in substantial energy cost savings over time. Not only does this reduce your overall energy consumption, but it also helps minimize your carbon footprint, making it a more environmentally friendly option.

Ductless AC systems also offer versatile installation options, as they can be mounted on walls or ceilings, and positioned in various locations throughout your home. This flexibility is particularly useful in homes with unique configurations or those undergoing renovations, as there’s no need for invasive and complex ductwork installation.

Moreover, ductless AC systems provide zoned cooling, allowing for more precise temperature control. This means that you can set individual temperatures for each indoor unit, creating a personalized and comfortable environment in any room of your home.

Ductless AC vs. Central Air Conditioning: Understanding the Differences

While both ductless AC systems and central air conditioning units offer effective cooling solutions, they function differently and have their own advantages and drawbacks. Understanding these differences can help you determine which option is best suited to your home’s needs.

– Energy Efficiency: Ductless AC systems are generally more energy-efficient, as they only cool the areas where they’re installed. Central air conditioners, on the other hand, send cool air through a series of ducts, which can result in energy loss.

– Zoned Cooling: Ductless AC provides zoned cooling, allowing for individualized temperature control in different rooms. Central air systems cool the entire home to a single temperature, which can be less effective in meeting specific comfort needs.

– Installation: Installing a ductless system is typically easier and less invasive, while central air requires more extensive ductwork that can be more complicated and more time-consuming to install.

– Maintenance: Ductless systems generally require less maintenance, as they have fewer components and no ducts that need regular cleaning. However, the filters on indoor air handlers need to be cleaned or replaced regularly to maintain optimal performance.

Finding the Right System for Your Home

To determine which HVAC solution is most suitable for your home, consider the following factors:

  1. Size of Your Home: For smaller homes or individual rooms, a single-zone ductless AC system might be more practical and cost-effective. However, for larger homes or those that require more comprehensive temperature control, a multi-zone ductless system or central air conditioner may be a better choice.
  1. Existing Ductwork: If your home already has ductwork in place, installing a central air conditioner may be more convenient and less intrusive since no new ducts are required. On the other hand, if your home doesn’t have ductwork or if it’s inaccessible, a ductless system would likely be the best option.
  1. Energy Efficiency Needs: If you prioritize energy efficiency and eco-friendliness, a ductless AC system would be an ideal option for its reduced energy consumption and zoned cooling capabilities.

The Installation Process of Ductless AC Systems

Once you’ve determined that a ductless AC system is right for your home, follow these key steps in the installation process:

  1. Consult with Our HVAC Professional: Have our knowledgeable technician perform an assessment of your home to determine the best placement and sizing options for your ductless AC installation. They can also recommend suitable brands and models based on your specific needs.
  1. Acquire Necessary Permits: In some areas, you may be required to obtain permits to install a new HVAC system. Our professionals can guide you through the permitting process to ensure compliance with local regulations.
  1. Installation: Once the appropriate system has been selected and permits have been acquired, the installation process can begin. Our technicians will mount the indoor air handlers and install the outdoor compressor unit in a suitable location. Refrigerant lines, electrical connections, and a condensate drain line will be connected to complete the system.
  1. System Testing: After the installation is complete, our experts will test the system to ensure it is operating efficiently and effectively. They will also take the time to instruct you on how to operate and maintain your new ductless AC system.


Ductless AC systems offer an efficient, flexible, and customizable cooling solution for homeowners looking to create a comfortable living environment in their homes. From energy savings to precise temperature control, these systems provide numerous benefits over traditional central air conditioning options. By understanding the key differences and working with our experienced technicians, you can make an informed decision to find the best HVAC solution for your home. At Shelton’s Air Worx, our professionals are committed to helping you achieve optimal comfort and energy efficiency in your home – contact us today to learn more about our ductless HVAC services in Summerfield, NC.