HVAC · Jacksonville, FL

HVAC Repair Costs

Heating, cooling, and ventilation equipment. Estimates below are localized to labor and material rates in the Jacksonville, FL area (zip prefix 322). Enter your exact zip to refine.

Showing local estimates for Jacksonville, FL (32202)

Major$3,864 – $11,592

Boiler - end of life

Replace boiler

Major$3,864 – $9,660

Heat pump - end of life

Replace heat pump

Major$2,898 – $7,728

Furnace - end of life

Replace furnace

Major$2,898 – $7,728

Furnace - cracked heat exchanger

Replace furnace (not repairable)

Major$2,415 – $6,762

AC condenser - end of life

Replace AC condenser unit

Moderate$191 – $1,432

Ductwork leaking/disconnected

Seal or reconnect ductwork

Moderate$143 – $1,432

AC not cooling properly

Diagnose and repair (refrigerant/coil/etc.)

Minor$181 – $903

Ductwork not insulated (in uncond. space)

Insulate accessible ductwork

Major$191 – $764

Flue/vent pipe improper installation

Correct flue pipe installation

Minor$96 – $482

Baseboard heater damage/not working

Repair or replace baseboard heaters

Moderate$96 – $478

Combustion air supply inadequate

Add combustion air vent

Minor$96 – $383

Fireplace damper not working

Repair or replace fireplace damper

Minor$95 – $285

Gas fireplace - service needed

Professional gas fireplace service

Minor$48 – $290

Thermostat not working properly

Replace thermostat

Major$71 – $285

Gas line not capped/improper connection

Cap or repair gas line

Minor$48 – $238

Condensate drain line clogged/missing

Clear or install condensate drain

Minor$24 – $96

AC refrigerant line insulation missing

Re-insulate refrigerant lines

Minor$5 – $29

Furnace - dirty/clogged filter

Replace furnace filter

About These Estimates

These estimates are based on national averages adjusted for local labor and material costs using BLS and BEA data. Actual costs vary based on specific conditions, contractor availability, and project complexity. Always obtain multiple quotes from licensed local contractors.