ksg5000 wrote:
Make sure drain pain under the evaporator coil isn't clogged - tighten the gasket a bit with the 4 bolts. If problem persists then replace the gasket.
Normally, this is good advice. BUT, if the AC gasket is more than 4 years old, the gasket has already compressed too much. If you tighten the bolts, odds are you will compress the gasket too MUCH and crack the drain cup system for the thru the roof AC condensation system. You need to replace the gaskets on all your roof AC units. Then see if you have any leaks after that. Doug
