car air conditioner blowing hot air after adding freon

How Can I Make My Cars Air Conditioner Colder

Recharging your air conditioner with new refrigerant is the easiest and cheapest fix for an AC blowing warm air but it also indicates that you have a leak that needs to be addressed.

. If your freon levels are OK the reason for your AC blowing hot air might be a faulty AC compressor. If that is not the case then it may simply mean you have a freonrefrigerant leak. AC compressor has only 1 job.

If its hot in a situation of car air conditioner blowing hot air then its an engine problem. Nobody will be able to give you even a rough estimate until they first conduct a refrigerant leak test on your car. How to use ac leak dye and replace AC compressor.

Look on the left hand side of the engine to find the refrigerant fill port. Ask Question Asked 3 years 11 months ago. Fully compressed freon will undergo full expansion and will fully cool down the cooling coils.

Other possibilities include a faulty compressor broken cooling fans or an issue in your electrical system. This will resemble a small metal pipe with a rubber hose coming from both ends. If this is the case you may want to visit your mechanic sooner than later.

2 Faulty Compressor Leading To AC Blowing Hot Air. The pulley will be spinning but were interested in the INNER pulley which turns the compressor - that turns only when the compressors electric clutch is engaged loud. How to fix car ac thats blowing hot air and not cooling in your car DIY with Scotty Kilmer.

I bet you did not add freon unless you had it in the back of your garage for 25 years. Air conditioner blows hot but freon is full. Air conditioner blowing hot air one day after adding Freon.

Car air conditioner blowing hot air is cause by either a leak or a clogged condenser since it has a freon in it then it might be a case of clogged condenser but this is just a contributing factor it is possible that the leak is small that you wont even notice that the freon is not enough for the ac to blow cold air. The most common cause of an AC system blowing warm air is a lack of refrigerant though you may also have a problem with your condenser. Turn the AC on full with the engine running and the hood open and verify that the compressor is running.

To find out where the leak is we can put a special UV-reactive dye into your cars. It will have a plastic lid which must be removed to add in the freon. When it is working properly your cars air conditioner is a wonderful thing.

To compress the freon. If you think your AC has gradually been blowing warmer air over a couple of weeks you probably have a leak. To add freon to the air conditioning unit you should open the hood of your car.

When it is not which of course occurs on the most brutally hot day of the year the AC suddenly becomes a cruel joke blowing warm stale air into your vehicle. Thankfully in this guide we will review each of these car AC problems in detail. Apr 6 2018 at 336.

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