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Adding freon to an air conditioning unit should only be done by a certified technician. It is in fact illegal for anyone to add freon to air conditioning that isn't properly certified, so one would add freon by calling in a certified technician to do it for them.

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12y ago

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Where do you add freon on my 1997 Chevrolet Silverado?

where do I add freon to my air conditioning unit on a 1997 chevy truck?


How do you add freon to an automobile air conditioning unit?

where is low side charge port located


Where is Freon stored in an AC unit?

Freon is stored in the compressor unit of an air conditioning system.


How do you know when to add freon to an AC unit?

To know when an air conditioning unit (non-window unit) needs to be charged (needs freon), it will not cool properly or you can test it with the appropriate gauges (see related link below).


Where do you put freon in your Ford F-250?

in the air conditioning unit


How often do you need to add freon to a central air conditioning unit?

Never, an air conditioner is a closed system. If you need to add refrigerant you have a leak that needs to be repaired. In theory you should never have to add freon. but there can be some residual loss. maybe after five to ten years.


What happens if you try to run your air conditioning system without freon?

it will break the unit


Where can you purchase freon for central air conditioning unit?

nowhere


Is there a website that can teach me how to install an ac unit myself?

To buy ac Freon you need to be certified and to add ac Freon to central air conditioning unit is risky.The air conditioner filters are normally located in return duct grills or in the air handler. Read how to change air conditioner filters.


Can you add freon to a window or wall air conditioning unit?

yes you can you just have take the cover off the front of it, but first with a water hose wash outside and the inside off before you put the freon in.


How often do you need to replace freon in central air conditioning unit?

Never, unless you have a leak.


Where do you add the freon for the air conditioning system?

Through the schrader valve on the low pressure side of the system.