Having mini-split installation done is an excellent solution for solving comfort issues 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 troubles sometimes. Here are seven of the most typical mini-split problems and how you can repair them.

1. Mini-Split Is Dripping Water or Not Draining Water

If your mini-split is dripping water or not draining water, there might be a situation with the condensate drain or drain line. It’s typical for a drain line to get clogged with mold, forcing water to back up and leak. Reach Booneville Heating & Cooling at 662-269-8716 for assistance and we’ll get your drain unclogged quickly.

2. Mini-Split Is Making Noise

Mini-splits usually don’t make much noise when they’re on. But there are a few situations where they could make sounds.

  • Popping or clicking: This can be because of the plastic housing expanding or contracting while the system is operating.
  • Swooshing, crackling or gurgling: This can happen if your mini-split switches into defrost mode to prevent itself from icing over.

You shouldn’t be alarmed if you hear these noises because they’re normal. However, if your mini-split keeps turning on defrost mode, it’s a symptom that something is off, like insufficient refrigerant, a bad circuit board or defective sensors. Your Booneville Heating & Cooling HVAC technician will be able to pinpoint and solve the situation quickly.

3. Mini-Split Is Not Heating or Blowing Hot Air

If your mini-split is not heating or blowing hot air, ice on the coils may be the problem. Like we mentioned before, frozen coils can be the consequence of low refrigerant, a faulty circuit board or broken sensors. Reach us at 662-269-8716 for support.

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

If your mini-split is not cooling or blowing cold air, there could be a refrigerant leak. Your mini-split AC uses refrigerant to transfer heat and keep your residence cold. These leaks must be fixed by a licensed HVAC pro, so contact us at 662-269-8716 for help.

5. Mini-Split Is Not Dehumidifying

Similar to an air conditioner, a mini-split is effective at dehumidifying during the summer. However, this might be stopped by mold 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 oversized will cool down a space too fast without having time to dehumidify it. Mini-split size is calculated on square footage and BTUs.

6. Mini-Split Smells

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 could have a mold issue. Have a professional like Booneville Heating & Cooling inspect and rinse the condensate drain and drain line, if needed.

Vinegar

If your mini-split smells like vinegar or has a sweet odor, you’re possibly dealing with a refrigerant leak. Another sure sign that you don’t have ample refrigerant is a weak flow of cool air. Call us at 662-269-8716 for assistance

Fish

If your mini-split smells like fish, a few things could be wrong. Sometimes this smell means there is electrical trouble or there’s a leak. Either way, reach us at 662-269-8716 for assistance.

7. Mini-Split Will Not Power On

If your mini-split will not power on, check the remote first. If the batteries are out of juice, your mini-split won’t turn on. In most experiences, putting in new batteries will fix the situation. If you’re still experiencing trouble, contact us at 662-269-8716.

Trust Us for Your Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Booneville, get in touch with the company your neighbors and friends have trusted since {year}. Quality service, competitive prices and your comfort are our top priorities! Call us at 662-269-8716 to request your appointment right away.