This is a common occurrence in florida garages.
Air handler sweating in attic.
Hot humid air mixes with the cold internal air of the air handler by the cold metal of the unit causing condensation.
If an air handler is in a garage attic crawlspace or closet it might experience less air flow and humid air.
Humid air and air flow.
Improper or no insulation of ducts.
It can discolor the concrete upon which it is mounted or even destroy your crawlspace.
Condensation water leaking near the air handling unit can be avoided with proper air conditioning repair and preventive maintenance.
The simple physics behind sweating is.
Whenever there is a contact between the hot humid air and cold metal surface then there will be sweating or condensation on the metal surface so it is very important to have a proper insulation for the air handler ducts in case the portion of the duct is coming in contact with the.
If condensation is forming on the air handler it can cause some serious problems in your home.
Air conditioner condensation problems it is important for air conditioning preventive maintenance to be performed on your system to avoid problems.