If you answer “yes” to two or more of these questions, dual-zone HVAC is definitely worth looking into. You'll be glad to know zoning can be retrofitted into an existing HVAC system so you don't need to purchase new equipment to take advantage of this technology.
How much does a dual air conditioner cost?
Equipment Tier Furnace & AC Dual Fuel
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Basic $3,600 to $6,000 $4,150 to $6,825
Better $4,500 to $8,250 $5,250 to $9,100
Best $6,300 to $11,750 $7,150 to $12,450