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Re: Air Conditioning vents...one blows cold, rest are warm! Posted by JimBlake [Email] (#141) [Profile/Gallery] (more from JimBlake) on Thu, 20 Aug 2009 14:59:22 In Reply to: Air Conditioning vents...one blows cold, rest are warm!, Brian, Wed, 19 Aug 2009 21:49:13 Members do not see ads below this line. - Help Keep This Site Online - Signup |
That can be caused by insufficient refrigerant charge. Don't just add refrigerant without measuring pressures, since it might be a flow obstruction somewhere (expansion valve).
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