ComfortCostGuide

Metro cost guide

Savannah, Georgia: HVAC Replacement Cost Calculator

Replacing an HVAC system in Savannah typically runs $4,000 to $7,500 for a straight central AC swap, $6,000 to $12,000 for a heat pump, and $7,500 to $13,000 for a matched AC and gas furnace pair. Savannah's labor index sits at 0.88, about 12% below the national benchmark, with HVAC technicians earning an average of $27.44 an hour — that keeps installation labor here cheaper than in most large metros. Where you land inside those ranges depends mostly on system size, efficiency tier, and how much ductwork has to be touched.

Worked example

Take a 1,900-square-foot single-story home in midtown Savannah with a 15-year-old 3-ton AC and an aging gas furnace in the attic. Because Savannah sits in climate zone 3 — long humid cooling seasons and short mild winters — many homeowners here replace both pieces with a single heat pump instead. With usable existing ductwork and an accessible attic air handler, that job would land near the middle of the $6,000 to $12,000 heat pump range, roughly $8,500. Keeping the gas furnace and installing a matched AC and furnace pair instead would push the same home toward the $7,500 to $13,000 range, likely around $9,500 to $10,000 once both units and the new coil are counted.

Frequently asked questions

How much does it cost to replace an HVAC system in Savannah?

Most Savannah homeowners spend between $4,000 and $13,000 depending on what they install. A central AC replacement runs $4,000 to $7,500, a heat pump $6,000 to $12,000, and a full AC-plus-gas-furnace system $7,500 to $13,000.

Is a heat pump a good choice for Savannah's climate?

Savannah is in climate zone 3, with long hot, humid summers and short mild winters, so a heat pump handles both heating and cooling from one system without needing a separate furnace. Installed costs here run $6,000 to $12,000, and you skip the added expense of replacing a gas furnace at $3,500 to $7,000.

Why is HVAC installation cheaper in Savannah than in other cities?

Savannah's labor index is 0.88, meaning installation labor costs about 12% less than the national baseline. Local HVAC technicians average $27.44 per hour, which holds down the labor share of a job that typically takes one to two days.

What does a ductless mini split cost in Savannah?

Ductless mini splits in Savannah run $3,500 to $10,000 installed. A single-zone unit for a converted garage, sunroom, or addition sits at the low end, while a multi-zone system covering several rooms of a home without ductwork pushes toward the top of that range.

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