Types of AC Systems

Is your current air conditioner on its way out? Then you’re likely already searching for a replacement.

There are a lot of different options available to choose from, which means that choosing the right one can be challenging if you don’t know what you’re looking for. Let’s take a look at six types of AC systems and why they might be a good fit for your home.

Central AC System

A central air conditioner connects a duct network to deliver airflow from a central air handler through every room. It typically sits outside the home with a compressor and condenser coil handling refrigerant to remove heat efficiently. 

This setup integrates with a furnace or other heating system and blends seamlessly with a central heating arrangement. The system achieves high seasonal energy efficiency ratio ratings, which homeowners appreciate for reduced energy usage.

Mini-Split System

A mini-split air conditioner features wall- or ceiling-mounted indoor units fed by a small pipe and an outdoor compressor. It offers targeted cooling and heating, resulting in improved indoor air quality and lower utility costs when cooling only occupied rooms. 

This system usually includes a smart thermostat or remote control, elevating convenience in apartments or additions. Installing a mini-split avoids ductwork and is noninvasive for retrofit situations.

Window AC Unit

A window air conditioning unit fits into a standard window space to cool individual rooms efficiently. Installation is simple and cost-effective, making it ideal for renters or anyone working with a tight budget. 

These units include an evaporator and condenser in one compact piece, usually with a basic thermostat control. Running a window unit may introduce humidity from outside air, but it handles small spaces well.

It’s important to note that window AC units use a lot of energy when compared to other types of air conditioners. Family Heating & Air encourages anyone looking to add a cooling unit to their home to reach out to our team first, so we can explain all your available options.

Evaporative Cooler

An evaporative cooler uses water to cool air drawn through moist pads and delivers that cooled air into the home. This unit works best in dry climates and can dramatically cut electricity usage compared to conventional air conditioners. 

It enhances ventilation and promotes a fresher environment by pushing outdoor air inside. Maintenance involves regular pad replacement and water checks to sustain performance.

Geothermal System

A ground source heat pump uses buried loops to transfer thermal energy between the ground and the home, acting as both an air conditioner and a heating system. It offers superior efficiency and low operating costs by leveraging stable underground temperatures.

While initial investment and equipment installation are higher, long-term savings in electricity or gas use make it compelling. Integration with a programmable thermostat or HVAC controls amplifies performance and comfort.

Ductless Heat Pump System

A ductless heat pump system delivers both cooling and heating without requiring a duct network. It provides a high British thermal unit output in each indoor zone and can outperform traditional furnace-based systems, especially with natural gas or propane costs. 

This approach enhances comfort with consistent temperature control and reduced equipment footprint in ceilings, walls, or floors. It minimizes energy waste and supports healthier airflow and indoor air quality.

Reach Out to Family Heating & Air to Install Your New AC

Ready to install a new air conditioning system in your home? Turn to Family Heating & Air!

We provide air conditioning installations in Indianapolis and other nearby communities, as well as AC repairs to fix problems and maintenance to help your system stay in top shape. Give us a call today to speak with our team and plan your AC installation!

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