Having mini-split installation done is an excellent solution for solving comfort issues in your residence. These systems don’t need ductwork to provide energy-efficient heating and cooling. Much like any other home comfort system, they can run into troubles sometimes. Here are seven of the most common mini-split problems and how you can solve 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 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. Reach Olde Towne Heating & Air at 843-485-0967 for help and we’ll get your drain unclogged quickly.

2. Mini-Split Makes Constant Noise

Mini-splits typically don’t make much noise when they’re operating. But there are a couple of times where they may produce 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 goes into defrost mode to stop itself from icing over.

You shouldn’t be troubled if you hear these noises since they’re expected. However, if your mini-split keeps switching into defrost mode, it’s a symptom that something is off, such as not enough refrigerant, a flawed circuit board or defective sensors. Your Olde Towne Heating & Air HVAC technician will be able to locate and resolve the issue quickly.

3. Mini-Split Isn’t Generating Heat

If your mini-split is not heating or blowing hot air, icy coils could be the issue. Like we mentioned before, icy coils might be the consequence of insufficient refrigerant, a failing circuit board or defective sensors. Reach us at 843-485-0967 for support.

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 needs refrigerant to shift heat and keep your house cold. These leaks must be fixed by a licensed HVAC pro, so call us at 843-485-0967 for support.

5. Mini-Split Drainage Is Clogged

Much like an air conditioner, a mini-split is efficient 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 properly is if it’s oversized. A system that’s too large will cool down a space too rapidly without having a moment 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 get 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 pro like Olde Towne Heating & Air examine and clean the condensate drain and drain line, if required.

Vinegar or Chemical Smell

If your mini-split smells like vinegar or has a sweet odor, you’re likely dealing with a refrigerant leak. Another surefire sign that you don’t have sufficient refrigerant is a lack of cold air. Contact us at 843-485-0967 for help

Fish

If your mini-split smells like fish, a few things could be wrong. In some situations this smell means there is electrical trouble or there’s a leak. Regardless, contact us at 843-485-0967 for assistance.

7. Mini-Split Isn’t Starting

If your mini-split will not power on, examine the remote first. If the batteries are out of juice, your mini-split won’t turn on. In most situations, replacing the batteries will resolve the trouble. If you’re still having trouble, reach us at 843-485-0967.

Rely on Us for All Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Mount Pleasant, get in touch with the company your neighbors and friends have trusted since year. Quality service, reasonable prices and your comfort are our top priorities! Contact us at 843-485-0967 to book your appointment today.