When the cool air from your living space rises due to humidity in your home often from cooking bathing or drying clothes it comes in contact with the warm surface of the ceiling and.
Freon line condensation in attic on sheetrock.
This traps heat in the attic which then warms the ceilings.
The suction line is the bigger of the two pipes that run to your condensing unit.
Resulting water can pool on the attic drywall and make a stain.
Missing or damaged refrigerant line insulation insulation on the refrigerant lines particularly on the larger suction line will cause condensation and drips from the lines in humid areas.
Having two techs installing the lines helps keep the lines from getting kinked.
Condensation on your ceiling can cause water damage and promote the growth of mold or mildew.
Improper ventilation and insulation of home attic space can produce.
How to fix ceiling condensation.
Condensation on your ceiling occurs when the attic space above is poorly ventilated and insulated.
Never insulate the smaller pipe.
Taping the lines together first makes the installation easier.
Insulation is wrapped around the coolant line to prevent condensation from forming and causing damage.
Condensation forms on the inside of exhaust fan tubes and runs back down to the fan and makes a stain on the surrounding drywall.
If so replacing it is an easy enough job.
I reccomend you turn off the system for a little while so the coolant line can warm up.
Otherwise you get the problem described above in number one.
If you see condensation on a toilet that s not immediate connected with a steamy shower it means that there is too much water vapor in the bathroom.
The inside of your ductwork especially older poorly insulated or non insulated ductwork can also gather condensation.
A disconnected bathroom fan or dryer tube pumps warm moist air into the attic that instantly condenses on cold attic surfaces.
In our photo at above left where refrigerant line insulation is incomplete the drip stains on the attic floor may well indicate a point at which leak stains or even mold appear on the ceiling below.
It should never sweat.