Having mini-split installation done is an excellent solution for solving comfort difficulties in your house. These systems don’t have to have ductwork to deliver energy-efficient heating and cooling. Similar to any other home comfort system, they can run into problems from time to time. Here are seven of the most frequent mini-split troubles and how you can solve them.

1. Mini-Split Leaks or Can’t Drain 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 become clogged with mold, forcing water to back up and leak. Contact Pepper AC & Heat at 940-202-1184 for support and we’ll get your drain unblocked quickly.

2. Mini-Split Makes Constant Noise

Mini-splits typically don’t generate much noise when they’re on. But there are two situations where they may create sounds.

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

You shouldn’t be alarmed if you hear these noises since they’re expected. However, if your mini-split keeps switching into defrost mode, it’s a sign that something is up, including insufficient refrigerant, a faulty circuit board or broken sensors. Your Pepper AC & Heat HVAC technician 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, frozen coils might be the issue. Like we talked about previously, icy coils may be the result of low refrigerant, a faulty circuit board or defective sensors. Contact us at 940-202-1184 for assistance.

4. Mini-Split Cooling Isn’t Working

If your mini-split is not cooling or blowing cold air, there could be a refrigerant leak. Your mini-split AC uses refrigerant to shift heat and keep your home cold. These leaks must be repaired by a licensed HVAC pro, so contact us at 940-202-1184 for assistance.

5. Mini-Split Is Not Dehumidifying

Like an air conditioner, a mini-split is effective at dehumidifying during the summer. However, this may be interrupted by mold in the condensate drain line. Another reason your mini-split air conditioner may not be dehumidifying very effectively is if it’s too large. 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 Is Smelly

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.

Mold or Mildew

If your mini-split smells musty, sour or like mildew, you may have a mold issue. Have a specialist like Pepper AC & Heat inspect and rinse 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 sure hint that you don’t have enough refrigerant is a lack of cool air. Contact us at 940-202-1184 for support

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. Either way, reach us at 940-202-1184 for assistance.

7. Mini-Split Will Not Power On

If your mini-split will not power on, examine the remote first. If the batteries are bad, your mini-split won’t run. In many instances, putting in fresh batteries will resolve the issue. If you’re still having trouble, reach us at 940-202-1184.

Turn to Us for All Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Justin, get in touch with the company your neighbors and friends have relied on since {year}. Quality service, reasonable prices and your comfort are our top priorities! Reach us at 940-202-1184 to book your appointment right away.