Choosing Between Portable and Installed Air Conditioners: What You Need to Know

When the hot Australian summer rolls around, many of us turn to air conditioning to keep cool and comfortable. The question, however, is which type of air conditioner to choose. Should you opt for a portable unit that you can move from room to room, or should you invest in an installed system that provides consistent cooling for the entire home?

Both portable and installed air conditioners offer their own set of advantages and disadvantages, and the right choice will depend on a range of factors, including your living space, budget, and long-term needs. In this article, we’ll explore the differences between portable and installed air conditioners, the benefits and drawbacks of each, and how to choose the best one for your home.

Understanding the Basics: Portable vs Installed Air Conditioners

Before delving into the pros and cons of each type, it’s important to understand what distinguishes portable air conditioners from installed systems.

Portable Air Conditioners

As the name suggests, portable air conditioners are compact, mobile units designed to cool a room without the need for permanent installation. These units are typically self-contained, meaning they house all components – including the compressor, evaporator, and condenser – within a single unit. They are often fitted with wheels, allowing users to move the unit from one room to another depending on where cooling is needed.

Installed Air Conditioners

Installed air conditioners, on the other hand, are fixed units that require professional installation. These include window units, split system air conditioners, and ducted systems. Split system air conditioners are one of the most popular choices in Australia, consisting of an indoor unit mounted on the wall and an outdoor unit that houses the compressor and condenser. Ducted systems, typically found in larger homes, use a series of ducts to distribute cool air throughout multiple rooms.

An outdoor unit of an AC

Advantages of Portable Air Conditioners

  1. Portability and Flexibility

One of the biggest selling points of portable air conditioners is their mobility. Unlike installed systems, portable units can be easily moved from room to room, making them ideal for renters or people living in smaller homes who don’t want to commit to a permanent installation. If you move to a new home, you can take your portable air conditioner with you. This level of flexibility is particularly useful if you only need cooling in one or two rooms at a time.

  1. Easy Installation

Portable air conditioners are generally very easy to set up. Most models come with a window kit that allows you to vent the warm air outside through a window, and the rest of the installation process typically involves plugging the unit in and turning it on. This ease of installation is a major advantage for those who want a quick solution without the hassle of a professional installation.

  1. Lower Initial Cost

Portable air conditioners tend to be more affordable than installed systems. This makes them a good option for those on a tight budget who need a cooling solution without the expense of a full installation. Additionally, since portable units are smaller and more compact, they often cost less to run than larger systems.

  1. No Permanent Modifications
    For renters or people living in properties where they cannot make permanent changes, portable air conditioners are a perfect solution. There is no need to drill holes or install ducts, and they don’t require a permanent spot on a wall or window. This makes them a great option for those who need cooling but are restricted in what they can modify in their living space.

Disadvantages of Portable Air Conditioners

  1. Less Efficient Cooling

While portable air conditioners can effectively cool a room, they tend to be less efficient than installed systems. This is because the cooling is often concentrated in one area, and the unit is not as powerful as a full-sized installed air conditioner. Larger, more open spaces may not be cooled effectively with a portable unit, and they may struggle to keep up during very hot days.

  1. Noise

Portable air conditioners tend to be louder than installed systems. The compressor and fan are located in the same unit, which means the noise is concentrated in one place. This can be disruptive, especially in bedrooms or home offices where you might want a quieter environment. The noise level can vary depending on the model, but it’s generally something to consider when choosing a portable air conditioner.

  1. Limited Coverage Area

Due to their size and cooling capacity, portable air conditioners are typically best suited for smaller rooms or spaces. If you have a large open-plan area or multiple rooms you want to cool, a portable unit may not be sufficient. They also require regular emptying of water from the condensate tank, which can be a hassle if the unit runs for long periods.

  1. Aesthetic Considerations

Portable air conditioners can be bulky and take up floor space. While they are mobile, they often aren’t the most aesthetically pleasing appliances and can clash with the décor of your home. Additionally, the need for venting through a window means you might have to sacrifice some natural light or access to fresh air.

 

Advantages of Installed Air Conditioners

  1. Superior Cooling Performance

Installed air conditioners, particularly split systems and ducted units, are far more powerful and efficient than portable units. These systems are designed to cool larger spaces effectively and can maintain a consistent temperature throughout the day. Whether you have a small bedroom or a large open-plan living area, an installed air conditioner can provide more reliable and efficient cooling.

  1. Quieter Operation

One of the major benefits of installed air conditioners is that they tend to operate much more quietly than portable units. With the compressor and fan located outside or in a separate unit, the noise inside the home is significantly reduced. This makes installed systems ideal for bedrooms, living rooms, and other areas where quiet operation is important.

  1. Long-Term Investment

While installed air conditioners require a higher upfront cost, they are often a better long-term investment due to their durability and efficiency. Installed systems tend to have a longer lifespan than portable air conditioners, and their performance is generally more consistent over time. If you’re planning to stay in your home for a long time, an installed system can provide years of reliable cooling.

  1. Better Aesthetics and Space Efficiency

Installed air conditioners, particularly split systems, are less obtrusive in the home. The wall-mounted indoor unit is compact and blends seamlessly into the décor, and the outdoor unit is typically installed out of sight. This makes them a more aesthetically pleasing option for those who prefer a sleek, modern look. Ducted systems, which are installed within the ceiling or walls, are entirely hidden from view, providing an even more discreet solution.

Disadvantages of Installed Air Conditioners

  1. Higher Initial Cost

The major downside of installed air conditioners is the high upfront cost. Not only do you need to pay for the unit itself, but you also need to factor in installation fees. The complexity of the installation process, especially for ducted systems, can make this a more expensive option than portable air conditioners. This may not be ideal for renters or people on a tight budget.

  1. Permanent Installation

Unlike portable air conditioners, installed systems are a permanent addition to your home. Once they’re installed, they cannot be moved or easily relocated. This can be a disadvantage if you move frequently or want the flexibility to change the layout of your living space.

  1. Installation Time and Disruption

Installing an air conditioning system requires time and can be disruptive to your daily routine. Depending on the type of system you’re installing, it can take several hours or even days to complete the installation. Additionally, there may be some noise and mess during the process.

Two outdoor units of AC

How to Choose the Right Air Conditioner for Your Home

When deciding between portable and installed air conditioners, there are several factors to consider:

  1. Room Size: If you need to cool a large area, an installed system is likely the best choice. Portable units are better suited for smaller spaces or single rooms.
  2. Budget: Portable air conditioners have a lower upfront cost, but installed systems are more efficient in the long run and offer better performance. Consider your budget and whether you’re willing to invest in a higher upfront cost for long-term savings.
  3. Mobility: If you rent or need flexibility in where you place your air conditioner, a portable unit is a more practical choice. Installed systems are permanent and require professional installation.
  4. Noise Tolerance: If you need a quieter environment, particularly in bedrooms or study areas, an installed air conditioner is a better option as it operates more quietly than portable units.
  5. Aesthetics: If you’re concerned about the appearance of your air conditioner, installed systems tend to be more discreet and blend in better with your home’s décor.

Related Questions

Portable air conditioners generally consume more electricity compared to installed air conditioning systems of similar cooling capacity. This is because portable units are typically less efficient in terms of cooling performance. They are designed to cool only one room at a time, and their cooling mechanism often works harder to achieve the same results as an installed system. 

Additionally, portable air conditioners tend to have a lower energy efficiency ratio (EER), meaning they require more energy to produce the same amount of cooling. As a result, running a portable air conditioner can lead to higher energy bills, especially if it's used for long periods. However, energy-efficient models are available and can help reduce electricity consumption.

Conclusion

Choosing between a portable and an installed air conditioner depends on several key factors, including your home’s size, your budget, and your cooling needs. Portable air conditioners are affordable, flexible, and easy to install but may not be as efficient or powerful as installed systems. On the other hand, installed air conditioners provide superior cooling, quieter operation, and better long-term value, but they come with higher upfront costs and require permanent installation.

Ultimately, the best choice will depend on your specific circumstances. By carefully considering your needs and budget, you can make an informed decision that will keep you cool and comfortable throughout the hot Australian summer.

For your air conditioning service and electrical needs on Central Coast, contact Pacific Air and Electrical for prompt service.