Why Mini-Split AC Systems Are Great Options for Small Spaces

Mini-split air conditioning systems are becoming increasingly popular, especially for small spaces. Whether you are looking to cool a small apartment, a garage, or an addition to your home, mini-splits offer several advantages over traditional HVAC systems.

What Are Mini-Split AC Systems?

Mini-split systems or ductless air conditioning systems consist of an outdoor compressor unit and one to two indoor air-handling units. These systems are connected by a conduit, which houses the power cable, refrigerant tubing, suction tubing, and a condensate drain. The absence of ductwork is a key feature of these systems, making them ideal for spaces where installing traditional ductwork would be difficult or impractical.

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Benefits of Mini-Split AC Systems

  1. Energy Efficiency: Mini-split systems are highly energy-efficient because they eliminate the energy losses associated with ductwork, which can account for up to 30% of energy consumption in traditional HVAC systems. Additionally, many mini-splits come with inverter technology, allowing the compressor to adjust its speed to match the cooling demand, further reducing energy use​.
  2. Zoning Capabilities: One of the standout features of mini-split systems is their ability to create different temperature zones within a building. Each indoor unit can be controlled independently, allowing you to cool only the spaces you are using. This is particularly useful in small homes or multi-room spaces where different areas have different cooling needs​.
  3. Ease of Installation: Installing a mini-split system is relatively straightforward compared to traditional HVAC systems. Since there’s no need for extensive ductwork, the installation process is less invasive and can often be completed in a day. This makes mini-splits a great option for retrofitting older homes or adding cooling to spaces without existing ductwork​.
  4. Flexibility: Mini-split systems come in various sizes and configurations, making them suitable for a wide range of applications. Whether you need to cool a single room or multiple rooms, there’s likely a mini-split system that fits your needs. The indoor units can be mounted on walls, ceilings, or even floor-standing, offering flexibility in design and placement.

Benefits of Mini-Split AC Systems

Our team at ABA Heating and Cooling often work on projects for additions, small out buildings and garages. In our experience garages are one of the most common spaces where we are asked to install mini-split systems. If you are looking for a way to keep your workspace cool without the hassle or high cost of an additional full sized ac system, a mini-split is the way to go. Here are some of the advantages to installing a mini-split in your garage:

  1. Temperature Control: Garages are often poorly insulated, making them prone to extreme temperatures. A mini-split system allows you to maintain a comfortable temperature in your garage, whether you use it as a workshop, gym, or additional living space. The ability to cool (or heat) the garage independently from the rest of the house is a major advantage.
  2. No Need for Ductwork: Most garages do not have existing ductwork, and adding it can be costly and complex. A mini-split system, being ductless, eliminates the need for extensive renovations, providing a cost-effective solution for garage climate control​.
  3. Quiet Operation: Mini-split systems are known for their quiet operation, with many units running at sound levels as low as 19 decibels. This makes them ideal for garages that double as workspaces where noise could be a distraction​.
  4. Improved Air Quality: Many mini-split systems come with advanced filtration systems that can help reduce dust, pollen, and other allergens. This is particularly beneficial in a garage, where airborne particles can accumulate, especially if the space is used for woodworking or automotive projects​.

Key Takeaways: Why Installing a Mini-Split system Is The Right Choice For Your Small Space

Mini-split AC systems offer numerous benefits for small spaces, including energy efficiency, ease of installation, and flexibility. For garages, in particular, they provide a practical and cost-effective solution for maintaining a comfortable environment year-round. Whether you’re looking to cool a single room, an addition, or a garage, a mini-split system is worth considering.

Those interested in learning more about installing a mini-split system or other air conditioning options can contact our experts to schedule an appointment.