By A malfunctioning air conditioner can be a real headache, especially during the scorching summer months. One common issue many homeowners encounter is water leakage from their AC units. In addition to being inconvenient, this issue may result in mold growth and water damage if it still needs to be resolved immediately. In this guide, we’ll explore the possible causes of air conditioner leaks and provide practical solutions to help you keep your cooling system running smoothly.
Causes of Air Conditioner Leaks
Clogged Drain Line: Dirt, dust, and algae can accumulate in your air conditioner’s drain line over time, causing it to become clogged. When the drain line is blocked, water can back up and overflow from the unit.
Dirty Air Filter: The evaporator coil freezes because a dirty or clogged air filter restricts airflow. Water leaks may occur as the ice melts and overflows the drain pan.
Improper Installation: If your air conditioner was installed improperly, it might not be level. Water can accumulate and seep out of a unit if it is not level.
Refrigerant Leak: A refrigerant leak can cause the evaporator coil to freeze, leading to water leakage when the ice melts. A professional HVAC technician should address refrigerant leaks.
Cracked Drain Pan: The drain pan underneath the evaporator coil can develop cracks over time. A cracked drain pan will not effectively collect water, leading to leaks.
Solutions to Prevent Air Conditioner Leaks
Regular Maintenance: Schedule annual maintenance to guarantee that your air conditioning runs well. During maintenance visits, a qualified technician will clean the drain line, replace the air filter, and inspect the unit for potential issues.
Clean the Drain Line: To prevent clogs, flush the drain line with bleach and water every few months. It will help remove any dirt, algae, and debris buildup.
Replace the Air Filter: Regularly check and replace the air filter, ideally every one to three months, depending on usage. A clean air filter promotes airflow and prevents the evaporator coil from freezing.
Level the Unit: If your air conditioner is not level, adjust its positioning using leveling pads. Ensure the condensate drain has a slight downward slope to facilitate proper drainage.
Repair Refrigerant Leaks: To have a refrigerant leak investigated and fixed, get in touch with a qualified HVAC technician. Trying to repair a refrigerant leak on your own can be dangerous and void your warranty.
Replace the Drain Pan: If the drain pan is cracked or damaged, it must be replaced. If necessary, an HVAC specialist can install a new drain pan and evaluate the extent of the damage.
Don’t let a leaking air conditioner ruin your summer comfort. You can maintain the best possible condition for your cooling system by being aware of the common causes of leaks and taking preventative maintenance steps. To prevent future expensive repairs, plan routine maintenance inspections and take quick action when something goes wrong. If you need help troubleshooting or repairing your air conditioner, feel free to seek assistance from a professional HVAC technician at Aire One Milton.