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There are many reasons why an AC system can end up providing insufficient cooling, and a proper diagnosis is required in order to narrow it down. It could be low refrigerant (typically due to a leak in the system), excessive refrigerant, blockage in the system, problems with the compressor or compressor clutch, damaged condenser fins which do not allow sufficient airflow to go through for the heat exchange, a bad high or low pressure switch, etc.
I would suggest that you go to a qualified shop and have them run a system performance test in order to diagnose the problem.
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∙ 10y ago
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What would cause a truck air conditioner to blow hot all the time?
Probably leaking freon.
Why does the air conditioner blow hot air?
It's out of freon or refrigerant.
What are the Functions of air conditioner?
the function is to blow the hot air from outside to cool air in side
Why would your air conditioner blow out hot air?
You have to get it recharged. you have no freeon left which makes the cold air
Why would the air conditioner blow hot air in a 2000 Lincoln continental?
You might need freon
Why my car air conditioner doesn't blow hot air it has cold air only?
You are low on coolant to the heater core.
On a 2003 impala what would cause the air conditioner to only blow hot air?
Your A/C needs recharged.
Why would your car air conditioner blow cold air then hot air?
A.C. circulates air(just like a fan) and turns it cool.
Why does the air conditioner in a Dodge ram 1500 blow hot air to the passenger and cool air to the driver at the same time?
That can happen if they are low on freon.
Would a burnt fuse for the air conditioner on an Impala cause it to blow hot air?
absolutely because if the compressor is not engaged then it can not produce cold air.
How do you fix the air conditioner on a 1999 camaro if it will only blow out hot air?
check the free on in the compressor and if that's not it you will need a new compressor
Why does a 1993 Lincoln town car air conditioner cool perfectly for a while and then momentarily blow hot air?
check cooling fan
