If you’re wondering what is a split system air conditioner, you’re not alone. This common HVAC setup is one of the most efficient and effective options for keeping homes in Arkansas cool all summer long. Whether you live in Van Buren, Alma, or Fort Smith, knowing how a split system works can help you make a better-informed decision about your next AC installation.
In this blog, the team at Riverside Comfort Care breaks down exactly what a split system air conditioner is, how it works, and why it could be the perfect cooling solution for your Arkansas home.
What Is a Split System Air Conditioner and How Does It Work?
A split system air conditioner consists of two main components: an indoor unit (which houses the evaporator coil and air handler) and an outdoor unit (which contains the compressor and condenser coil). These units are connected by refrigerant lines and electrical wiring.
This configuration “splits” the cooling process between indoor and outdoor units—hence the name. The system pulls warm air from inside your home, cools it, and sends the heat outdoors. It then recirculates the cooled air indoors, keeping your living space comfortable.
Split systems are known for their efficient operation and adaptability in a variety of home layouts. Whether you’re retrofitting an older home or designing a new build, they offer excellent control and performance across seasons.
Cooling-Only vs Heat Pump Split System Air Conditioners
Not all split systems are alike. Some provide cooling only, while others function as heat pumps, capable of both heating and cooling. Heat pump split systems are great for moderate climates like Arkansas, where winters are mild.
If you’re trying to reduce your carbon footprint and rely less on fossil fuels, a heat pump split system can offer sustainable heating and cooling in one unit.
To learn more about heat pumps and dual-use systems, check out Energy.gov’s guide to air conditioning options.
Key Features and Benefits of a Split System Air Conditioner
Split systems are one of the most popular types of residential air conditioning for good reason. Here are some benefits:
Energy Efficiency of Split System Air Conditioners
Split systems are generally more energy-efficient than window units or packaged systems. Many are Energy Star rated and offer high SEER (Seasonal Energy Efficiency Ratio) ratings. They also allow for zoned cooling, which can reduce energy usage by only cooling the rooms in use.
Explore Energy Star’s recommendations for high-efficiency split systems.
In the long term, installing a split system can lead to significant energy savings—especially when paired with smart thermostats or zone control features.
Quiet Operation with Split System ACs
Because the noisy components (compressor and fan) are located outside, split systems operate more quietly indoors. This makes them perfect for bedrooms, offices, or living areas where noise levels are a concern.
If you work from home or have light sleepers in the household, a split system is one of the best ways to maintain comfort without unwanted background hum.
Flexible Installation Options for Split Systems
These systems work well in homes with or without existing ductwork. They’re ideal for retrofits or additions where extending ducts would be impractical. Some configurations also support add-ons like air purifiers and dehumidifiers.
Whether you live in a historic home in Van Buren or a modern townhouse in Fort Smith, there’s a split system setup that can work for your space.
Split System Air Conditioner vs Other AC Types
Wondering how split systems stack up against other HVAC options? Here’s a quick comparison.
Split System vs Packaged AC Units
- Split System: Two separate units (indoor and outdoor)
- Packaged Unit: All components in one outdoor cabinet
- Split systems typically offer better performance and energy efficiency
Packaged systems are commonly used in homes with limited indoor space, but they can be harder to access for maintenance. Split systems give technicians easier access to major components for repairs and servicing.
Split System vs Mini-Split AC Units
- Split System: Uses ducts to distribute air
- Mini-Split (Ductless): Directly blows air from indoor units mounted in each room
- Mini-splits offer more room-by-room control but are better for smaller spaces or additions
Read more from ASHRAE’s residential HVAC guide to explore comparisons.
Is a Split System Air Conditioner Right for Your Arkansas Home?
Split systems are perfect for many homes in Fort Smith, Alma, and Van Buren where summer temperatures soar. They’re especially effective in homes that:
- Have existing ductwork
- Need efficient cooling for multiple rooms
- Prefer a quieter indoor environment
- Want long-term cost savings through energy efficiency
They’re also compatible with smart home systems, allowing you to control your indoor climate remotely and more precisely.
Still not sure if a split system is right for your home? Our experts at Riverside Comfort Care are happy to evaluate your space and help you choose the best HVAC system for your needs.
Expert Split System Air Conditioner Installation in AR
At Riverside Comfort Care, we specialize in:
Our certified technicians help homeowners throughout the Arkansas River Valley stay cool and comfortable year-round.
From selecting the right system size to installing it with precision, we make the process smooth and stress-free. Plus, we offer maintenance plans to keep your split system running efficiently long after installation.
Whether you’re upgrading your current system or planning a new build, our team can help you select, install, and maintain a high-efficiency split system that suits your home and your budget.
Call Riverside Comfort Care for Split System Air Conditioner Help
Still wondering what is a split system air conditioner and if it’s right for you? We’re here to help.
Call us today at (479) 353-5266 or contact us online to schedule a free consultation. We proudly serve homeowners in Fort Smith, Alma, and Van Buren, AR with honest advice and expert HVAC service.
