Install Swamp Cooler Cost in 2026
Most Install Swamp Cooler projects in the United States cost between $1,400 and $4,500. The typical price is $2,500.
What drives the price
- System size in tons and efficiency rating
- Heat pump versus furnace plus AC
- Ductwork condition and whether it is replaced
- Electrical or gas line changes
Usually included
- Equipment and refrigerant lines
- Installation, startup and commissioning
- New thermostat
- Haul-away of the old unit
Usually extra
- Duct replacement
- Electrical panel upgrades
- Permits and inspections
Install Swamp Cooler costs in major metros
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