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

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

If your mini-split is dripping water or not draining water, there may be a problem with the condensate drain or drain line. It’s typical for a drain line to be clogged with mold, forcing water to back up and leak. Contact House of Heating Incorporated at 715-384-3163 for support and we’ll get your drain unclogged quickly.

2. Mini-Split Is Making Noise

Mini-splits typically don’t generate much noise when they’re operating. But there are a couple of instances where they might produce sounds.

  • Popping or clicking: This can be due to 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 stop itself from icing up.

You shouldn’t be alarmed if you hear these noises because they’re expected. However, if your mini-split keeps turning on defrost mode, it’s a symptom that something is off, including insufficient refrigerant, a faulty circuit board or defective sensors. Your House of Heating Incorporated HVAC tech will be able to locate and correct the issue quickly.

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

If your mini-split is not heating or blowing hot air, icy coils might be the problem. Like we mentioned before, icy coils might be the effect of insufficient refrigerant, a bad circuit board or malfunctioning sensors. Reach us at 715-384-3163 for help.

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

If your mini-split is not cooling or blowing cold air, there might be a refrigerant leak. Your mini-split AC relies on refrigerant to shift heat and keep your house cold. These leaks must be repaired by a licensed HVAC professional, so reach us at 715-384-3163 for assistance.

5. Mini-Split Is Not Dehumidifying

Similar to an air conditioner, a mini-split does a great job at dehumidifying during the summer. However, this could be halted 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 too large will cool down a room too quickly without having a chance to dehumidify it. Mini-split size is planned on square footage and BTUs.

6. Mini-Split Smells

If your ductless mini-split smells, it’s trying to grab your attention 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 might have a mold issue. Have a specialist like House of Heating Incorporated check and rinse the condensate drain and drain line, if necessary.

Vinegar

If your mini-split smells like vinegar or has a sweet odor, you’re possibly encountering a refrigerant leak. Another surefire clue that you don’t have ample refrigerant is a low concentration of cold air. Contact us at 715-384-3163 for help

Fish

If your mini-split smells like fish, a couple of things could be wrong. In some instances this smell means there are electrical issues or there’s a leak. Nevertheless, reach us at 715-384-3163 for assistance.

7. Mini-Split Will Not Power On

If your mini-split will not power on, look at the remote first. If the batteries are dead, your mini-split won’t run. In the majority of experiences, replacing the batteries will solve the situation. If you’re still experiencing trouble, call us at 715-384-3163.

Turn to Us for Your Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Marshfield, get in touch with the company your neighbors and friends have relied on since {year}. Quality service, competitive prices and your comfort are our main priorities! Contact us at 715-384-3163 to request your appointment now.