Pros and Cons of a Wall Mounted Split System AC

If the Perth heat has you dreaming about air conditioning, a wall-mounted split system AC is an ideal option in many cases. Split system AC is efficient, cost-effective, and a reliable way to stay comfortable despite sweltering temps.

Here, I’ll cover the benefits of a split system AC but also discuss some considerations to be aware of. My goal is to help you make an informed decision and find the AC system that makes the most sense for your budget, cooling needs, and space

Key takeaways: 

Pros include: 

• Space efficiency 
• Easy installation process 
• Highly cost efficient 
• Modern Technology 
• Versatile for your home 

Cons of a wall mounted split system ac: 

• Cooling Limitations 
• Split System Installation may create future problems when it comes to changing 
• Access Considerations

5 Pros of a Wall-Mounted Split System AC

1. Space Efficiency

Limited floor space? Smaller home? A wall-mounted split system AC can free up valuable space while still keeping you cool and comfortable. Compared to bulky traditional HVAC systems, a wall mount AC unit can maintain usable living space in a smaller home or room. Many modern wall mount AC units also feature sleek, modern designs that blend in rather than detract from a room’s appeal. 

2. Ease of Installation

One of the biggest advantages of a wall-mounted split system AC is the straightforward installation process. Unlike traditional HVAC setups that entail complex ductwork and costly installation, split system installation is quick and easy. With no ductwork required and minimal components, a wall-mounted split system AC can be set up cheaper and faster than ducted HVAC systems. Often, just a small hole drilled in the wall is all that is needed to connect the outdoor and indoor units. If you have a home without existing ductwork or do not want to alter your home’s structure, a wall-mounted split system AC can save you hassle, time, and money.

Learn More: Split System AC Installation Process: What Is Involved?

3. Cost-Efficiency

A wall-mount AC unit is a cost-effective option due to the lower initial investment and efficient operation costs. Without ducts, split system AC units are also less likely to lose air through gaps or leaks, making them even more efficient and cheaper to operate. 

You May Also Like: Tips for Energy Efficient Use in Summer

4. Modern Conveniences

Along with being sleeker and more refined than bulky, awkward wall units of the past, modern wall mount AC units offer convenient features. Many modern split system AC units are also surprisingly quiet even during operation.  Split system AC units offer user-friendly options, such as: 

• Remote controls to easily adjust settings such as the fan speed or temperature
• Programmable settings, timers, sleep modes, etc.
• Efficiency modes to conserve energy and cut operating costs
• Built-in zoning that allows users to customise the temperature for different rooms or areas of the home

5. Versatile and Easy to Customise

Since a wall mount AC is independent of other units, the system can be controlled separately. This makes wall mount AC units versatile and convenient. I often recommend split system AC units to homeowners who want to improve their current HVAC system without an expensive upgrade. Adding a wall mount AC unit in a room or certain area of the house can increase cooling capacity without investing in an entirely new system or undergoing extensive renovations. 

You May Also Like: Split System Air Conditioner Buying Guide

6. Possible Improvements in Air Quality 

Along with efficient, convenient temperature control, a split system AC can help support healthier air quality in your home. Many wall mount split systems help filter out allergens, dust, bacteria, mold, and other harmful particles. The simple setup also eliminates the chance of debris, dust, or allergens building up inside of ductwork and aggravating allergies or respiratory problems. These features help circulate healthier, cleaner air throughout your home.

3 Cons of a Wall-Mounted Split System AC

Here are 3 possible cons of a wall mounted split system AC unit to keep in mind. 

1. Split System Installation Limitations

While the split system installation process is straightforward and faster since no ductwork is required, it presents possible challenges. The main challenge for split system installation is how much space is available. I consider how much wall space is open, how much open space will be around the unit, how close it is to an external wall, and other factors. In most cases, split system installation is possible but I have run into a few instances where there was not adequate wall space. 

2. Access Considerations

Because there are no ducts to accumulate debris and dust, the overall maintenance for a wall mount AC is easier than a traditional ducted HVAC system. However, there are still challenges to consider when maintaining a wall mount AC unit. For instance, a unit mounted higher up on the wall may require a stool or ladder to access to change the filter or wipe down the surface of the unit.

3. Cooling Limitations

A wall mounted split system AC unit is ideal for individual rooms, compact spaces, or smaller homes. If you have a larger home, you may need multiple wall mount AC units to achieve sufficient cooling. The initial cost of the units and the cost of operating multiple units  may not make sense compared to a traditional HVAC system. If you aren’t sure which AC system will be ideal for your budget, home, and needs, we can help you navigate the different options.

Stay Cool and Comfortable With Air-Cond Installs WA

A wall-mount AC unit offers many potential benefits, including cost-effectiveness, versatility, energy conservation, modern conveniences, and space-saving efficiency. However, it is important to be aware of the unit’s cooling capacities, maintenance requirements, and any installation limitations.

If you are interested in learning more about split system installation and if a wall mount AC is the right option for you, our experts would be happy to chat with you. 

As a dealer-approved supplier and installer of Perth split system air conditioners, we only deal with the best brands with the highest reputations. We would be happy to discuss your space, requirements, and cooling preferences to determine an air conditioning solution tailored to your needs. Contact us with questions or for a free quote on split system installation.