I have a drain pan under a Comfort Maker horizontal evaporator coil. The drain pan is completely rusted out and I would like to replace it. The space around it is very limited. What is the best way to hoist up the evaporator coil a couple of inches so I can place the new drain pan under it before putting it back down? I was thinking of placing a piece of 2x4 under one end and putting a car jack under it. I was wondering if there are areas of the casing that is strong enough to take the weight of the evaporator coil without damaging the casing similar to jacking points in a car. My evaporator coil looks similar to this one. https://files.comfortmaker.com/comfortmaker/en/us/contentimages/ENH4X.jpg Thanks in advance.