Ask Experts Questions for FREE Help !
Ask
    Thaoism's Avatar
    Thaoism Posts: 1, Reputation: 1
    New Member
     
    #1

    Jun 5, 2010, 02:38 PM
    Air conditioning not cold bryant
    My ac is running but no cold air. How do I know that the freon is out?
    Joshdta's Avatar
    Joshdta Posts: 2,549, Reputation: 45
    Ultra Member
     
    #2

    Jun 5, 2010, 02:52 PM

    Is your filter good? The big copper line should be sweeting, the little one should be hot, and the ac should be blowing hot air out of the top.
    KISS's Avatar
    KISS Posts: 12,510, Reputation: 839
    Uber Member
     
    #3

    Jun 5, 2010, 02:53 PM

    When it's out, the low pressure switch won't let it kick on.

    Simple performance test is usually the temperature drop across the coil. It is a function of humidity, but 15-20 deg is a benchmark.

    Low freon is not the only cause.

    Leaks should be repaired.

Not your question? Ask your question View similar questions

 

Question Tools Search this Question
Search this Question:

Advanced Search

Add your answer here.


Check out some similar questions!

1991 honda accord air conditioning stopped blowing cold air [ 0 Answers ]

Is there a relation to my crappy fuel millage, no cold air blowing from my air condition, and my very erratic idle issue? Is my ecu ? Or a valve sensor?

Bryant Gas Furnace Not producing heat- only cold air [ 0 Answers ]

We have a bryant gas furnace model 394HAD, it is about 10 yearsd & we have had the thermocupler replaced once. The problem we are having, is although the pilot is lit, the fan is on , it is blowing cold air. Just turned on heat on the thermostat by settingit to 70 & then flipping switch to heat....

Bryant 373LAV heater blows cold air.sort of [ 2 Answers ]

Hey everybody, Sorry if this has been answered before, but I scanned the forums (admittedly only the first couple of pages) and didn't really find any questions like mine. I have a Bryant 373LAV w/ horizontal blower that doesn't work. When I turn on heat with the fan in auto nothing happens....

My bryant heater is blowing cold air only [ 2 Answers ]

When I put it on auto and heat doesn't work, if I put it on fan and heat it blows cold air only

Air conditioning blowing but not cold [ 4 Answers ]

My air conditioning is blowing air but not cold. I had to open the top of the unit to remove a piece of plastic being hit by the fan. It was blowing cold air before I opened the top. It is now working running fine but not cold like it should be. I have since opened and checked all wire connections,...


View more questions Search