Do you have to replace the evaporator core?
The AC Box (Big Black box) behind the dashboard also has to be removed. the heater core in my brothers truck was leaking inside the truck and was wetting the floor area of the passenger side. If you have to replace either the heater core or the evaporator core, you might as well replace both of these parts since they sit side by side of each other.
Where is the evaporator located in an AC unit?
The evaporator is located inside the heater box or the HVAC box. This box consists of all the ductwork and doors to direct your air through the selected vents. The heater box also houses the heater core which is how you get hot air through the use of your engine’s coolant. The heater box is located behind the dashboard assembly.
Do you have to remove dashboard to replace AC evaporator?
Dashboard removal requires the steering column to be removed and sometimes, even the front seats and consoles. Because the evaporator is located inside the heater box, the cost is heavily dependent on whether or not the dashboard must be removed in order to replace it.
Why do I need to replace my air conditioner evaporator?
The evaporator is the component that causes heat to be transferred from the cabin to the air conditioning system which creates cooler air. When replacement becomes inevitable, removing the entire dash is a lengthy job and is much more costly than one with an access panel.
Where are the evaporator and Heater cores located?
In many vehicles, like this one, the evaporator and heater cores are located inside the passenger compartment buried deep behind the instrument panel. Removing a dash to replace the necessary components, then reassembling the dash and all it’s attaching pieces takes skill, patience and finesse.
Where is the evaporator core on a Ford F150?
To best solve this truck’s AC concerns, the evaporator core needed to be replaced. In many vehicles, like this one, the evaporator and heater cores are located inside the passenger compartment buried deep behind the instrument panel.
The evaporator is located inside the heater box or the HVAC box. This box consists of all the ductwork and doors to direct your air through the selected vents. The heater box also houses the heater core which is how you get hot air through the use of your engine’s coolant. The heater box is located behind the dashboard assembly.
When do you need to replace an AC evaporator?
When issues occur, in most cases it’s due to leaks created in between these two parts. Since the AC evaporator requires constant pressure to effectively remove heat, a leak is typically the leading cause of a malfunction. As such, when a major AC Evaporator leak is detected, replacement is the best course of action.