A ductless HVAC system offers enhanced energy efficiency and reliable performance. However, a water leak can signal it needs professional attention. Learn about some common reasons your ductless system in Yardley, PA, could leak water.
1. Defrost Control Setting
If your ductless system leaks water, check its defrost control setting. During the winter, the outdoor condenser coils can become too cold. The system will then heat the coils temporarily to melt any ice on them, creating a water leak.
2. Blocked Condensate Line
Your system may also be leaking water because of a blocked condensate line. Debris like algae and dirt can accumulate in the drain throughout the year. You can keep this drain clear by ensuring your system undergoes yearly maintenance.
3. Dirty Air Filter
A dirty air filter will also worsen your ductless system’s function and contribute to a water leak. It blocks airflow coming from your unit, causing the coils to freeze, thaw and then leak water. To prevent this problem, you should make sure to change your ductless system’s air filters at least every two to three months.
4. Damaged Drain Pan
Another explanation for your ductless HVAC system leaking water is a damaged drain pan. Over time, your drain pan can suffer damage like cracks and holes because of mishandling, such as if you drop it, or rust buildup in it. Any water that accumulates in the pan will then leak out through the holes and cracks in it.
If your ductless system is leaking water, check to see if any of the above five factors are responsible. Contact Service First Heating & Air Conditioning in Yardley, PA to learn more about the services we offer for your ductless system.
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