HVAC · Charlotte, NC

HVAC Repair Costs

Heating, cooling, and ventilation equipment. Estimates below are localized to labor and material rates in the Charlotte, NC area (zip prefix 282). Enter your exact zip to refine.

Showing local estimates for Charlotte, NC (28201)

Major$3,812 – $11,436

Boiler - end of life

Replace boiler

Major$3,812 – $9,530

Heat pump - end of life

Replace heat pump

Major$2,859 – $7,624

Furnace - end of life

Replace furnace

Major$2,859 – $7,624

Furnace - cracked heat exchanger

Replace furnace (not repairable)

Major$2,383 – $6,671

AC condenser - end of life

Replace AC condenser unit

Moderate$189 – $1,415

Ductwork leaking/disconnected

Seal or reconnect ductwork

Moderate$141 – $1,415

AC not cooling properly

Diagnose and repair (refrigerant/coil/etc.)

Minor$184 – $920

Ductwork not insulated (in uncond. space)

Insulate accessible ductwork

Major$189 – $755

Flue/vent pipe improper installation

Correct flue pipe installation

Minor$95 – $476

Baseboard heater damage/not working

Repair or replace baseboard heaters

Moderate$94 – $472

Combustion air supply inadequate

Add combustion air vent

Minor$94 – $378

Fireplace damper not working

Repair or replace fireplace damper

Minor$94 – $282

Gas fireplace - service needed

Professional gas fireplace service

Minor$48 – $286

Thermostat not working properly

Replace thermostat

Major$71 – $282

Gas line not capped/improper connection

Cap or repair gas line

Minor$47 – $235

Condensate drain line clogged/missing

Clear or install condensate drain

Minor$24 – $94

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.