Having mini-split installation done is a good solution for solving comfort issues in your home. These systems don’t need ductwork to give energy-efficient heating and cooling. Like any other home comfort system, they can run into problems occasionally. Here are seven of the most frequent mini-split problems and how you can resolve 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 an issue 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. Reach Siloam Springs Heating & AC at 479-308-8176 for assistance and we’ll get your drain unblocked quickly.

2. Mini-Split Makes Constant Noise

Mini-splits normally don’t make much noise when they’re running. But there are two instances where they could create 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 goes into defrost mode to keep itself from freezing up.

You shouldn’t be worried if you hear these noises as they’re expected. However, if your mini-split keeps going into defrost mode, it’s a clue that something is up, like low refrigerant, a flawed circuit board or defective sensors. Your Siloam Springs Heating & AC HVAC tech will be able to locate and resolve the situation fast.

3. Mini-Split Isn’t Generating Heat

If your mini-split is not heating or blowing hot air, ice on the coils may be the problem. Like we talked about previously, iced-over coils may be the effect of not enough refrigerant, a faulty circuit board or broken sensors. Reach us at 479-308-8176 for help.

4. Mini-Split Cooling Mode Won’t Work Properly

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 pro, so reach us at 479-308-8176 for help.

5. Mini-Split Doesn’t Extract Moisture

Similar to an air conditioner, a mini-split is efficient at dehumidifying during the summer. However, this might be interrupted by blockages 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 fast without having time to dehumidify it. Mini-split size is based on square footage and BTUs.

6. Mini-Split Produces Strange Odors

If your ductless mini-split smells, it’s trying to grab 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 might have a mold issue. Have a professional like Siloam Springs Heating & AC check and clean the condensate drain and drain line, if needed.

Vinegar or Chemical Smell

If your mini-split smells like vinegar or has a sweet odor, you’re possibly dealing with a refrigerant leak. Another surefire sign that you don’t have sufficient refrigerant is a lack of cold air. Reach us at 479-308-8176 for assistance

Fish

If your mini-split smells like fish, a couple of things could be wrong. In some situations this smell means there is electrical trouble or there’s a leak. Nevertheless, reach us at 479-308-8176 for help.

7. Mini-Split Isn’t Starting

If your mini-split will not power on, check the remote first. If the batteries are out of juice, your mini-split won’t run. In the majority of experiences, replacing the batteries will resolve the issue. If you’re still having trouble, call us at 479-308-8176.

Depend on Us for Any Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Siloam Springs, contact the company your neighbors and friends have depended on since year. Quality service, competitive prices and your comfort are our main priorities! Reach us at 479-308-8176 to schedule your appointment now.