How Do You Know If Your AC Drain Line Is Clogged?

Clogged drain lines may seem like minor difficulties, but they can quickly evolve into major issues. A clogged drain can result in a slow drainage system, corrosion, floods, and, in extreme cases, sewage backup and expensive repairs.

1. Steps to Prevent or Slow Their Creation

  • Puddles of Water

Standing water around your AC unit is a common sign of a clogged drain line. In the event of a clog in the condensate pan, water will accumulate outside or nearby the unit. A problem is clear when this happens.

  • Flooding

The result is wet walls and puddles caused by water flowing in the wrong direction. Water leaks can damage walls and cause mold to grow under floorboards.

  • A Moldy Odor

Mold and mildew can grow in a condensate drain pan if it is full, condensation is excessive, and the drain pipe is clogged. A musty smell indicates a clogged AC drain line, which can be caused by either the drain line or the entire AC system.

  • AC Won’t Turn On 

When the fan stops, many air handlers contain a sensor that stops working. By turning off the air conditioner, You can prevent leaks. When your HVAC system doesn’t turn on immediately, you need to contact an HVAC professional.

2. Methods for Preventing Clogged Air Conditioning Drains

  • Perform Frequent Cleanings

One of the best ways to prevent obstructions in your drain line is to clean it regularly. Proper and regular cleaning will prevent fungus and excess water from accumulating and causing problems. Regular cleanings can be performed by your local AC companies in Phoenix, AZ.

  • Turn off the Air Conditioning Device

During our HVAC service technician’s inspection of your obstructed AC drain line, they will need to turn off the system’s power if it hasn’t already been turned off. It is usually done to ensure that there are no running currents in the system that could harm the AC unit or the technician.

  • Inspect the Drain Pan 

Afterward, the technician will pinpoint the drain pan and search for stagnant water. You will remove any stagnant water with rags or a wet vacuum.

  • Thoroughly Wash the Drain Line

To clean the drain pipe thoroughly, the technician uses a commercial cleaner designed for use on PVC pipes after removing the clog.

  • Use a Plunger

A plunger is the most common equipment for clearing clogged drains. The plunger tool operates on the pressure concept. You will need some extra water in the sinks or toilet.

3. How to Clear your Clogged Drain Lines

  • Apply force to the plunger cup if water is already in the sink or toilet trap. You must press the plunger cup against the water if no water is present.
  • Plumbing snakes are sometimes needed to remove clogs. To remove debris from the drain line, twist the handle when the snake comes into contact with a blockage.
  • You can remove the drain trap if none of the other methods work. Drain traps, also known as U-pipes, located underneath sinks and garbage disposals frequently clog up.

For AC tune-up in Phoenix, Contact Airpex Cooling, Heating & Plumbing. We provide the best services for all your HVAC needs.