My compressor and compressor fan working fine but the blower or fan close to the filter doesnt, Its not turning just a buzzing sound. I changed the ran capacitor which I suspect was the problem. It worked and I was happy thinking I dont need to pay for technical service. After couple of hours the problem came back. If ac is turn off. then turn it back on thru thermostat the compressor fan turns but the blower wont kick in. I am not an HVAC expert, is there in anyway I can do to fix this? Will I install another ran capacitor. I appreciate if anyone can help. Thanks.