Sweating plumbing in these areas usually means that there isn t enough airflow to move humidity and hot air out.
Ac suction line sweating in attic.
Joanna you are talking about the suction line that goes into the air handler.
There should be a constant drip when the air conditioner is running.
Air conditioner condensation problems it is important for air conditioning preventive maintenance to be performed on your system to avoid problems.
Look for an upside down or sideways t shape of pvc pipe with a removable cap.
Condensation water leaking near the air handling unit can be avoided with proper air conditioning repair and preventive maintenance.
The line is a pvc pipe that runs from the condenser inside your house to the outside next to the compressor.
Get your refrigerant line insulation and help your system perform efficiently through the entire hot season.
Look for white pvc pipe around 3 4 inch 1 9 cm in diameter coming out of your ac system s indoor unit.
Possible causes of sweating liquid line and how to visually diagnose.
While sweating may be a simple annoyance it may also be potentially dangerous.
The suction line typically operates below the dew point.
Lack of suction refrigerant line insulation on pipes running inside the wall ceiling cavities or through the attic will result in heavy condensation could cause damage to your interior finishes and expensive repairs.
Contact a professional if you aren t sure what sort of ventilation to add but it typically depends on cubic feet of air in the room as well as its location.
Find the condensate drain line and drain line access point.
Installing more fans and vents can prove a very effective solution.
The condensation drip from the condenser is carried from the inside to the outside.
The simple physics behind sweating is.
The cause of this line sweating was low refrigeration charge this system had leak in co.
When you have something that has a temperature less than the dew point temperature then it will sweat.
Check that the condensation is being removed.
My husband climbed up into the attic to troubleshoot and quickly determined that we had a clogged condensate drain line.
Improper or no insulation of ducts.
Sweating presents itself in an air distribution system as moisture that forms on the faces of lay in diffusers and t bar grids adjacent to those diffusers where this moisture collects and drips into the areas below.
That s the line that your air conditioner uses to get rid of all the humidity that it pulls from the air.
Either way it is a symptom of a larger problem.
Most but not all ac units will have an easy to locate access point to the drain line.
Normally this is a very simple problem that can be fixed in less than 30 minutes.
