I had major problems with my air conditioner last summer, which required a few new parts including a new circuit board and a new motor for the fan. Today, to my great dismay, I noticed that it wasn't working properly yet again.

However, I think the problem might be a minor one and I thought perhaps someone here might know the answer I'm looking for.
I just went outside and checked the compressor. The valve (is that the correct term?

) that connects to the hose that runs to the house was completely encased in a block of ice. I seem to remember that this was the problems on one of the occasions last year when I had the repairman come out. I was at work when he came; my dad came over and handled things for me. As I recall, it was a relatively easy fix, but I can't remember what it was. I think it may have been caused by an obstruction that caused the ice to form, which in turn, prevents the air from coming through the vents inside the house. I chipped away as much of the ice as I could with a hammer. I turned the unit off and the rest seems to be melting. I'll switch it back on once the ice is completely melted. I vaguely remember something about the need to switch the fan to the ON position instead of AUTO. Is there anything else I should try?
Looks like I am in the same boat Razor but my compressor is done for. I wish I could help you out.
Looks like I am in the same boat Razor but my compressor is done for. I wish I could help you out.
Ouch! Sorry to hear that, Tom. When mine went on the fritz last year I was afraid it was the compressor, but luckily it wasn't. It was an expensive enough project to get it fixed as it was.
Something in the back of my head says that it has to do with a low freon--or whatever they use now--so it may require a tech visit. The other issue--have you cleaned your filiters or changed them recently? Also, make sure that the evaporator coils outside aren't blocked up with leaves or general grim--put a nozzle on the hose--turn off the unit and spray the coils until they're clear.
My downstairs A/C unit sh*t the bed earlier this year. I'll be paying for the new unit for some time to come. Ouch!
Something in the back of my head says that it has to do with a low freon--or whatever they use now--so it may require a tech visit. The other issue--have you cleaned your filiters or changed them recently? Also, make sure that the evaporator coils outside aren't blocked up with leaves or general grim--put a nozzle on the hose--turn off the unit and spray the coils until they're clear.
I tried all that already -- changed the filter and hosed off the coils, etc but it still seems to ice up whenever I switch it back on. I went down in the basement and the part where I think the coolant is stored seems to be dripping something when it's turned on. I'll have to try and get somebody out here in the morning to take a look at it. Luckily it isn't too hot here at the moment.