Understanding Central AC Installation Costs
Larger units designed for bigger spaces tend to cost more due to increased equipment and installation requirements.
Homes with limited access or complex ductwork may incur higher labor costs for proper installation.
High-efficiency systems often come with a higher upfront price but can reduce energy costs over time.
| Factor | Average Cost Range |
|---|---|
| Basic Central AC System | $3,500 - $7,000 |
| High-Efficiency System | $5,000 - $10,000 |
| Ductwork Installation | $1,500 - $4,000 |
| Thermostat Upgrade | $150 - $300 |
| Electrical Work | $500 - $1,500 |
| Additional Vents or Duct Modifications | $300 - $1,200 |
| Removal of Old System | $200 - $800 |
| Permits and Inspection | $200 - $600 |
The cost of central AC installation varies based on the size of the home, the chosen system’s efficiency, and the complexity of the existing ductwork. A standard installation might be straightforward, but homes with limited access or requiring extensive duct modifications can see significantly higher expenses. Upfront costs are influenced by the quality and capacity of the unit, with high-efficiency models demanding a premium. Proper planning ensures that the system meets the cooling needs of the space while remaining within budget.
Costs for indoor units vary based on size and features, typically ranging from $1,200 to $3,500.
Duct materials and installation can add $1,500 to $4,000 depending on the home's layout.
Smart thermostats and advanced controls generally cost between $200 and $500.
| Service | Average Price Range |
|---|---|
| Split-System Central AC | $3,500 - $8,000 |
| Packaged Central AC | $4,000 - $9,000 |
| Ductless Mini-Split System | $2,500 - $7,000 |
| Ductwork Repair or Replacement | $1,500 - $4,000 |
| Thermostat Installation | $150 - $300 |
| Electrical Panel Upgrade | $1,000 - $2,500 |
| Refrigerant Recharge | $200 - $600 |
| Air Quality System Integration | $1,000 - $3,000 |
| Extended Warranty Plans | $200 - $600 |
| System Maintenance Service | $100 - $300 |