Having mini-split installation done is a good approach to solve comfort troubles in your home. These systems don’t need ductwork to give energy-efficient heating and cooling. Similar to any other home comfort system, they can run into issues sometimes. Here are seven of the most frequent mini-split troubles and how you can solve them.

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

If your mini-split is dripping water or not draining water, there might be a problem with the condensate drain or drain line. It’s common for a drain line to get clogged with mold, forcing water to back up and drip. Contact Kilbourne Heating & AC at 561-287-7071 for help and we’ll get your drain unclogged rapidly.

2. Mini-Split Is Much Noisier

Mini-splits usually don’t create a lot of noise when they’re on. But there are a few instances where they could produce sounds.

  • Popping or clicking: This can be the result of the plastic housing expanding or contracting while the system is running.
  • Swooshing, crackling or gurgling: This can happen if your mini-split turns on defrost mode to prevent itself from freezing over.

You shouldn’t be worried if you hear these noises because they’re expected. However, if your mini-split keeps turning on defrost mode, it’s a clue that something is up, such as not enough refrigerant, a flawed circuit board or malfunctioning sensors. Your Kilbourne Heating & AC HVAC pro will be able to locate and solve the problem fast.

3. Mini-Split Heating Isn’t Working

If your mini-split is not heating or blowing hot air, ice on the coils might be to blame. Like we discussed prior to this, icy coils may be the effect of not enough refrigerant, a bad circuit board or defective sensors. Contact us at 561-287-7071 for assistance.

4. Mini-Split Is Not Cooling or Blowing Cold Air

If your mini-split is not cooling or blowing cold air, there may be a refrigerant leak. Your mini-split AC relies on refrigerant to transfer heat and keep your home cold. These leaks must be fixed by a licensed HVAC professional, so reach us at 561-287-7071 for support.

5. Mini-Split Doesn’t Extract Moisture

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

6. Mini-Split Produces Strange Odors

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

Musty, Sour or Mildew

If your mini-split smells musty, sour or like mildew, you could have a mold issue. Have a pro like Kilbourne Heating & AC check and clean the condensate drain and drain line, if necessary.

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 hint that you don’t have enough refrigerant is a low concentration of cold air. Contact us at 561-287-7071 for support

Fish

If your mini-split smells like fish, the following things things could be wrong. Sometimes this smell means there is electrical trouble or there’s a leak. Nevertheless, call us at 561-287-7071 for assistance.

7. Mini-Split Isn’t Starting

If your mini-split will not power on, examine the remote first. If the batteries are bad, your mini-split won’t switch on. In many experiences, putting in fresh batteries will resolve the situation. If you’re still experiencing trouble, call us at 561-287-7071.

Rely on Us for Any Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Delray Beach, get in touch with the company your neighbors and friends have depended on since {year}. Quality workmanship, reasonable prices and your comfort are our top priorities! Reach us at 561-287-7071 to request your appointment today.