Types of HVAC Systems: Which One is Right for Your Home?

Central Air Conditioning Systems

The most common type of HVAC system in American homes:

Split System Central Air

• Indoor and outdoor units work together
• Uses ductwork for air distribution
• Typically paired with a furnace
• Ideal for whole-home cooling

Packaged Central Air

• All components in one outdoor unit
• Space-saving design
• Common in commercial applications
• Learn more about packaged unit installation

Heat Pump Systems

Versatile systems that both heat and cool:

Air-Source Heat Pumps

• Transfers heat between indoor and outdoor air
• Highly efficient in moderate climates
• Works with existing ductwork
• See our guide on heat pump efficiency

Ground-Source Heat Pumps

• Uses earth's constant temperature
• Highest efficiency ratings
• Higher initial cost
• Ideal for long-term energy savings

Ductless Mini-Split Systems

Perfect for homes without ductwork:

• Individual room control
• No ductwork required
• High energy efficiency
• Explore mini-split installation options

Hybrid Heating Systems

Combines multiple heating technologies:

• Heat pump with backup furnace
• Optimizes energy usage
• Adapts to temperature extremes
• Learn about hybrid system benefits

Furnace Types

Primary heating systems:

Gas Furnaces

• Most common heating system
• Uses natural gas or propane
• High heating efficiency
• Quick heat generation

Electric Furnaces

• No fuel line needed
• Lower installation cost
• Higher operating cost
• Good for mild climates

Boiler Systems

Water-based heating solutions:

• Radiant heat distribution
• Even heating throughout home
• No ductwork required
• Check our boiler maintenance guide