Air Cooler Cost: What Affects the Total

The type and capacity of the unit, installation, electrical requirements, water use and ongoing pad or filter maintenance all affect total cost. Portable and whole-home systems are not comparable purchases.

There is no reliable universal figure because the existing ducts, electrical capacity, equipment location and local labor differ. Obtain an on-site assessment and itemized estimates from licensed HVAC contractors.

They avoid a compressor and typically use a fan and water pump, but actual operating costs depend on the model, climate, water use and electricity rates. Compare rated power and local utility costs.

Account for water and electricity, cleaning, replacement pads or cartridges, and repairs. Check the maintenance schedule for the exact model.