Mini-splits are efficient, flexible, and ideal for room-by-room comfort. But like any HVAC system, performance issues can occur over time. Our certified technicians use a systematic approach to diagnose problems accurately, make quality repairs, and restore reliable comfort—without shortcuts or guesswork. Common issues with ductless mini splits include:
No Heating or Cooling
If your mini-split isn’t responding or isn’t reaching the set temperature, the issue could be related to refrigerant levels, sensor failure, or a communication error between the indoor and outdoor units. We’ll identify the source and restore your system’s performance.
Water Leaks from the Indoor Unit
Moisture or dripping water inside may be caused by a clogged condensate drain or frozen coil. We clear the blockage, check for airflow issues, and ensure your unit drains properly.
Unresponsive Remote or Control Issues
When a mini-split won’t respond to commands or settings fluctuate, the problem may lie with the remote control, control board, or internal sensors. We diagnose the issue and restore full control of your comfort settings.
Unusual Noises
Clicking, grinding, or buzzing sounds can indicate fan obstructions, refrigerant issues, or electrical faults. Our team finds the source quickly and resolves the problem to maintain quiet, efficient operation.
Airflow or Temperature Imbalances
If one zone isn’t heating or cooling like the others, it could be a blocked filter, blower issue, or malfunctioning indoor unit. We’ll get each zone back in sync so every room stays comfortable.
What to look out for
Clean the Mini-Split Filter:
– Open the indoor unit’s front panel and gently remove the washable filter.
– Rinse, dry, and replace if dirty. A clean filter can restore airflow and stop odd sounds.
Confirm the Remote Settings:
– Make sure the remote is in “Heat” mode (not “Dry” or “Fan”).
– Replace remote batteries and double-check zone settings.
Check for Error Codes:
– Many mini-splits display error codes on the indoor unit. Take a photo or jot it down before turning off the system.
Need Help with Your Mini-Split?
If your ductless system isn’t performing like it should, our certified technicians are here to help. We’ll pinpoint the issue, explain your options clearly, and make quality repairs that restore reliable, efficient comfort—without shortcuts or surprises. Schedule your service today and get your mini-split back on track.
