How do you check for a freon leak in an 2001 explorer?

Don't you need to pressurize the AC system and fill with freon to do a leak check?

Yes. Or leak check with nitrogen.

Your home ac is not cooling?

First check to make sure that the system has freon, if not then you will have a leak then check the electrical system................

How do you check for a freon leak on an AC?

remove freon,pressure up system with dry nitrogen to 250psi & go over it all with soap & water .

How do you put freon in a 2001 cadillac devlle?

it contains no Freon. It contains R134a refrigerant. If it need refrigerant that means you have a leak. It is illegal to add refrigerant without first repairing the leak. Seek professional help with the repair first.

How do you find freon leaks Chevy Express?

You have to have a freon leak detector. Are you can put freon dye in the system and find a leak that way.

How long will freon last for AC I installed my AC a year ago and it looks like it's needed freon. Is it normal that freon last for a year or should it last more than that?

the freon is not a a consumable part of your airconditioner...you only lose it if you have a leak in the system...and you should not have a freon leak within a year unless there is a maufacturing defect...or just bad luck.... the freon is not a a consumable part of your airconditioner...you only lose it if you have a leak in the system...and you should not have a freon leak within a year unless there is a maufacturing defect...or just bad luck.... the freon is not a a consumable part of your airconditioner...you only lose it if you have a leak in the system...and you should not have a freon leak within a year unless there is a maufacturing defect...or just bad luck.... the freon is not a a consumable part of your airconditioner...you only lose it if you have a leak in the system...and you should not have a freon leak within a year unless there is a maufacturing defect...or just bad luck.... the freon is not a a consumable part of your airconditioner...you only lose it if you have a leak in the system...and you should not have a freon leak within a year unless there is a maufacturing defect...or just bad luck.... the freon is not a a consumable part of your airconditioner...you only lose it if you have a leak in the system...and you should not have a freon leak within a year unless there is a maufacturing defect...or just bad luck.... the freon is not a a consumable part of your airconditioner...you only lose it if you have a leak in the system...and you should not have a freon leak within a year unless there is a maufacturing defect...or just bad luck.... the freon is not a a consumable part of your airconditioner...you only lose it if you have a leak in the system...and you should not have a freon leak within a year unless there is a maufacturing defect...or just bad luck.... the freon is not a a consumable part of your airconditioner...you only lose it if you have a leak in the system...and you should not have a freon leak within a year unless there is a maufacturing defect...or just bad luck....

How do you find freon leak in home ac unit?

You can find a Freon leak in a home Ac unit by using a leak detector. These instruments are capable of detecting trace amounts of Freon and pinpoint leaks.

Can you smell freon leak in car?

Freon is odorless; you cannot smell it.

When should refrigerator freon be checked?

When the fridge is not cooling due to freon leak or freon restriction.

AC compressor on 93 Intrepid won't run?

First check to see if the system has freon in it and if not then you have a leak but if it does then you will need to check the electrical for the a/c system.......

Air conditioner on 2003 dodge durango not blowing cold?

First check to see if the system has freon in it and if not then you have a leak but if it does then you will need to check the electrical for the a/c system.......

How many pounds of freon for a 1997 Honda Accord se?

There is no Freon in a 1997 Honda Accord. It contains R134a refrigerant. If it is low of refrigerant you have a leak. It is illegal to add refrigerant to any system with a leak without first repairing the leak. The professional who repairs the leak will recharge the system and check to make sure there is sufficient oil in the system. Not a repair for a novice.