Unclog Ac Condensation Drain Line

When the drain line backs up it can trigger a sensor that turns off the hvac system until the line is cleared.

Unclog ac condensation drain line.

Just pour a cup of bleach in the drain line s access opening near the indoor air conditioning unit. Push the stiff thin brush into the end of the drain line. This might clear any clogs located near the end of the drain line. When everything is working properly condensation runs down the drain line and exits outside your house.

If the condensate drain line is clogged you will need to use a wet dry vacuum or a special pump to unclog the line. Clogged ac drain line symptoms and causes. This debris can include mold and mildew algae bacteria fungus and even small plants. That s the line that your air conditioner uses to get rid of all the humidity that it pulls from the air.

In most cases the ac drain line clog will occur farther down and you ll need to do a little more work. After physically removing any visible debris from the ac drain or drain pipe opening the most likely way the technician will clear the clogged drain is using suction from a shop vacuum or wet vac. Over time sludge and buildup form in your condensate drain line. The purpose of an air conditioner s drain line is to remove condensation that develops with the use of the ac unit s evaporator coils.

Most ac drain lines are located outside near the condenser unit. Every home ac system has a drain line that runs from the condenser coils inside the home to the exterior of the home or another drainage point. Locate your condensate drain line exit every central air conditioner has a condensate drain line that runs from the indoor air handler to the outside of the. Attach the end of your wet dry vacuum to the end.

Step 3 unclog the drain line. A hose that can reach your drain line if you don t have a wet dry vac step 1. One of the most common reasons for an ac to stop working is a clogged drain line. Over time mold and mildew can grow inside the drain line and cause.

Duct tape or cloth towel. Because condensation collects in your air conditioner s drain line it provides the perfect breeding grounds for mold and algae to thrive. But that drain line is pretty small so it doesn t take much for it to become clogged. Alternatively they might use a garden hose or plumbers snake to remove the clog.