DIY Home Improvement, Remodeling & Repair Forum

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R-SOLO 08-08-2012 06:14 AM

a/c freezing up
A/c unit freezing up,low side pressure reads 65,and I think it runs all the time,any ideas...

kok328 08-08-2012 07:54 AM

How do you know the low side is at 65 ?
Have you checked your air filter?
Is your air handler blower motor running?
Are your evaporator coils frozen over?
Is the condensor fan motor running when the compressor is running?

R-SOLO 08-08-2012 08:11 AM

I checked the pressure and yes to everything else..

kok328 08-08-2012 04:21 PM

What about the pressure on the high side?
Do you have the correct level of freon in the system?

runfast 09-16-2012 08:10 PM

Turn off, melt ice, turn back on, measure temp of suction line at condenser

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