Having mini-split installation done is a good approach to solve comfort difficulties in your home. These systems don’t need ductwork to give energy-efficient heating and cooling. Much like any other home comfort system, they can have issues occasionally. Here are seven of the most common mini-split issues and how you can repair them.

1. Mini-Split Is Leaking or Struggling to Drain Water

If your mini-split is dripping water or not draining water, there may be an issue with the condensate drain or drain line. It’s expected for a drain line to become clogged with mold, forcing water to back up and drip. Contact Fleming Heating & Air Conditioning Inc at 877-389-2465 for help and we’ll get your drain unblocked promptly.

2. Mini-Split Is Much Noisier

Mini-splits usually don’t generate much noise when they’re on. But there are a few instances where they might create sounds.

  • Popping or clicking: This can be because of the plastic housing expanding or contracting while the system is running.
  • Swooshing, crackling or gurgling: This can occur if your mini-split turns on defrost mode to keep itself from icing up.

You shouldn’t be troubled if you hear these noises because they’re expected. However, if your mini-split keeps going into defrost mode, it’s a hint that something is wrong, including low refrigerant, a bad circuit board or defective sensors. Your Fleming Heating & Air Conditioning Inc HVAC tech will be able to find and resolve the situation quickly.

3. Mini-Split Heating Isn’t Working

If your mini-split is not heating or blowing hot air, icy coils could be the issue. Like we talked about previously, icy coils can be the consequence of low refrigerant, a failing circuit board or defective sensors. Call us at 877-389-2465 for support.

4. Mini-Split Cooling Mode Won’t Work Properly

If your mini-split is not cooling or blowing cold air, there might be a refrigerant leak. Your mini-split AC needs refrigerant to transfer heat and keep your home cold. These leaks must be repaired by a licensed HVAC professional, so contact us at 877-389-2465 for support.

5. Mini-Split Is Not Dehumidifying

Much like an air conditioner, a mini-split is effective at dehumidifying during the summer. However, this could be stopped by blockages in the condensate drain line. Another reason your mini-split air conditioner may not be dehumidifying very efficiently is if it’s too big. A system that’s too large will cool down a space too fast without having a chance to dehumidify it. Mini-split size is planned on square footage and BTUs.

6. Mini-Split Is Smelly

If your ductless mini-split smells, it’s trying to tell you that something is wrong. Here are five of the most usual smells and what they mean.

Musty, Sour or Mildew

If your mini-split smells musty, sour or like mildew, you may have a mold issue. Have a professional like Fleming Heating & Air Conditioning Inc check and rinse the condensate drain and drain line, if needed.

Vinegar or Chemical Smell

If your mini-split smells like vinegar or has a sweet odor, you’re likely experiencing a refrigerant leak. Another surefire sign that you don’t have sufficient refrigerant is a lack of cool air. Call us at 877-389-2465 for support

Fish

If your mini-split smells like fish, the following things things could be wrong. In some instances this smell means there are electrical issues or there’s a leak. Regardless, contact us at 877-389-2465 for assistance.

7. Mini-Split Won’t Turn On

If your mini-split will not power on, examine the remote first. If the batteries are out of juice, your mini-split won’t run. In the majority of instances, putting in fresh batteries will solve the trouble. If you’re still experiencing trouble, call us at 877-389-2465.

Turn to Us for Any Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in South Beloit and Belvidere, call the company your neighbors and friends have trusted since {year}. Quality service, reasonable prices and your comfort are our highest priorities! Reach us at 877-389-2465 to request your appointment today.