cost to have heater core replaced
It does sound like your heater core is leaking, to replace you or your mechanic will need to remove the dash to replace. You'll also need to replace the hoses that connect to it via the engine compartment. Figure $700-$900 becuase of all the labor involved. Get an estimate from a few shops first, and to verify the heater core is leaking and not your A/C evap line. 2 out of 2 people think this is helpful.