Mobile Home Air Conditioner Not Cooling. Basically, an air handler is a furnace with no heater. First, the air conditioner may be undersized.
This causes your air conditioner to struggle to cool your home. But a homeowner can clean their air conditioner by keep the condenser and evaporator coils. This restricts airflow and a portable ac won’t cool the room.
If the air conditioner is in fan mode, the compressor will not turn on to cool.
Switch your thermostat to auto (see image below), so air only blows from your vents when the ac is cooling. It is sleek in style with a curved surface and can be easily moved with its flexible castors. But a homeowner can clean their air conditioner by keep the condenser and evaporator coils. When the air temperature rises above a set point, the thermostat activates a switch to provide power to the fan and compressor.
