However when the unit is properly set to cool but it doesn t blow cool air possible problems include low refrigerant dirty air filters and coil freeze over.
New window ac unit not blowing cold air.
One of the most common reasons for a window air conditioner to fail to deliver cold air is incorrect mode selection.
Here are some reasons why this could happen.
Below we ll show you the top 8 ways for how to make window ac colder.
The first step in cleaning or repairs will be to at least partially disassemble the air conditioner.
This is the most common reason for a central ac not blowing cold air.
On the other hand failing to maintain your ac unit may trigger various problems with its performance.
Temperature control the temperature on a window air conditioner is controlled by the thermostat the setting on the outside of the unit and the thermistor.
Just because your central air conditioner was recently purchased and installed does not make it immune to immediate problems.
One of them is that your central ac may stop blowing cold air.
If air flow seems to be okay but the unit isn t blowing air or it s blowing warm air the next item to check is the temperature control.
Reasons a window a c unit is not blowing cold air.
In a properly working air conditioner a fan will draw air over the evaporator coils where it is cooled and then be re circulated back into the room.
Does it seem like no matter how low you put the thermostat the temperature stays the same in the room.
Window ac not cooling.
Be sure the thermostat is set low enough.
Is your window air conditioner not blowing enough cold air.
If your window ac unit needs a quick tune up then this guide can help.
One of the main concerns about any air conditioner is its inability to cool.
So lets take a look at some of the top things to look for when a unit stops blowing cold air into a room.
If your brand new air conditioner isn t cooling then there are several possibilities that could explain why.
This video shows the steps for partial or complete disassembly.