Hello, I am a girl trying to save myself a little money and maybe embarrassment before I call someone out to look at my a/c problem. You know, trying to avoid the fact that I all I had to do was plug it in... ha/ha. I just moved into an apartment, everything was fine until all of a sudden I...

I need to replace the entire central air conditioning system we now have. 1. Which central air 3 ton condenser is better - a Rheem SEER 13 or a Carrier SEER 13 and why? 2. Which refrigerant is better and why - R 22 or 410 Puron? 3. Is it better to have the inter-connecting refrigerant piping...

We've only run the AC twice this year, went to turn it on Saturday with the latest heat wave and it didn't cool. I've cleaned the coils/fins on the outside unit, but have done nothing inside as of yet. However, the compressor is not coming on. We have dogs, and have to pay close attention to our...

Over the winter I installed a digital Thermostat on my 10+ year old Heil Central Air system, and everything has worked great for a few months. Last week the system shutdown while the AC was running and never came back on. I turned the power off to the system at the furnace and outside I used a...

My central ac works for a 1 or 2 hours then fan on the exterior unit stops turning (motor still running) and shortly after hot air comes out of the vents. I will then shut it off, by turning off the thermostat for about 2 hours and it will work again for about 1 to 2 hours. Unfortunately for me,...