Why is my bedroom consistently 10 degrees warmer than the rest of the house, and what can I do to cool it off? [more inside]
posted by carsonb on Jul 3, 2008 - 24 answers

Our home A/C unit is dying. What next? The other day we came home and our house was 86 inside even though we had the therm set for 75. We called our normal a/c guy and and he came out and said that the main unit which normally holds 6 pounds of freon, only had 2 in it. He suspects a leak in the main coil. [more inside]
posted by damiano99 on May 21, 2008 - 8 answers

Last spring my husband and I noticed that a small puddle of water would form on the garage floor every time we used our central a/c for more than a few minutes. We had a local a/c guy come out and he told us the pan was leaking and needed to be replaced. He quoted us around $2,000 which I thought was extremely high considering he'd done the exact same job a year previously for our neighbor (who has the same model house and, incidentally, recommended this company) for $400. [more inside]
posted by LuckySeven~ on Mar 13, 2007 - 12 answers

Home HVAC filter: a/c compressors... [more inside]
posted by stevejensen on Jul 23, 2005 - 5 answers