5 Tips for Troubleshooting Your Ductless Mini-Split in Saint Cloud, FL

September 16, 2024

Ductless mini-split systems are gaining popularity in St. Cloud, FL, due to their energy efficiency and long lifespan. However, these modern marvels can still have occasional problems. Learn more about how to troubleshoot your home’s ductless mini-split system.

1. Check the Air Filter

If your mini-split system doesn’t bring your space to the desired temperature, you may have an airflow issue. Clogged air filters are the most common airflow obstruction. Changing or cleaning your air filters regularly helps keep air flowing through the system and into your home.

2. Check the Mini-Split Unit’s Power Supply

If your mini-split system isn’t functioning, it may lack power. While some mini-split units plug into outlets, hardwiring mini-splits directly into your electrical system is common. If you have the system plugged in, be sure to check the circuit breaker to see if the system tripped its breaker.

3. Reset Your Mini-Split System

Occasionally, a ductless mini-split system suffers from some minor glitches. Resetting the system may resolve these issues. Press the reset button on the interior unit or remote to see if this remedies the problem.

4. Check for Possible Refrigerant Leak

If refrigerant levels drop, the mini-split system’s performance may drastically decrease. Signs of a refrigerant leak can be ice forming on the unit or the system not reaching your desired temperature. If you suspect a refrigerant leak, a professional must seal it before topping up refrigerant levels.

5. Examine the Outdoor Unit

You can also examine the outdoor unit to see if there’s an issue. Ensure that there’s no debris on the outside of it or other obstructions that could be blocking airflow. A technician can diagnose and fix any unusual noises the unit produces.

Various issues can occur with ductless mini-split HVAC systems. While some problems are easy to fix, others require professional expertise. If you want help with your ductless mini-split system, contact Osceola Air today!

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