Ac Suction Line Sweating In Attic

That s the line that your air conditioner uses to get rid of all the humidity that it pulls from the air.

Ac suction line sweating in attic.

Condensation water leaking near the air handling unit can be avoided with proper air conditioning repair and preventive maintenance. Either way it is a symptom of a larger problem. While sweating may be a simple annoyance it may also be potentially dangerous. The condensation drip from the condenser is carried from the inside to the outside.

Air conditioner condensation problems it is important for air conditioning preventive maintenance to be performed on your system to avoid problems. 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. Get your refrigerant line insulation and help your system perform efficiently through the entire hot season.

Look for an upside down or sideways t shape of pvc pipe with a removable cap. Improper or no insulation of ducts. Check that the condensation is being removed. Somehow it lost its insulation and is sweating in the closet.

The cause of this line sweating was low refrigeration charge this system had leak in co. Installing more fans and vents can prove a very effective solution. The simple physics behind sweating is. Possible causes of sweating liquid line and how to visually diagnose.

There should be a constant drip when the air conditioner is running. My husband climbed up into the attic to troubleshoot and quickly determined that we had a clogged condensate drain line. Sweating plumbing in these areas usually means that there isn t enough airflow to move humidity and hot air out. Most but not all ac units will have an easy to locate access point to the drain line.

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. Look for white pvc pipe around 3 4 inch 1 9 cm in diameter coming out of your ac system s indoor unit. When everything is working properly condensation runs down the drain line and exits outside your house. 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. When you have something that has a temperature less than the dew point temperature then it will sweat. Normally this is a very simple problem that can be fixed in less than 30 minutes.