Having mini-split installation done is an excellent solution for solving comfort issues in your house. These systems don’t require ductwork to deliver energy-efficient heating and cooling. Much like any other home comfort system, they can experience problems sometimes. Here are seven of the most common mini-split issues 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 could be an issue with the condensate drain or drain line. It’s common for a drain line to become clogged with mold, forcing water to back up and leak. Reach Booneville Heating & Cooling at 662-269-8716 for help and we’ll get your drain unblocked quickly.

2. Mini-Split Is Making Noise

Mini-splits typically don’t create a lot of noise when they’re on. But there are two times 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 take place if your mini-split turns on defrost mode to stop itself from icing over.

You shouldn’t be worried if you hear these noises since they’re typical. However, if your mini-split keeps turning on defrost mode, it’s a clue that something is wrong, including insufficient refrigerant, a faulty circuit board or defective sensors. Your Booneville Heating & Cooling HVAC technician will be able to locate and correct the issue fast.

3. Mini-Split Isn’t Generating Heat

If your mini-split is not heating or blowing hot air, ice on the coils might be the problem. Like we discussed before, iced-over coils could be the effect of insufficient refrigerant, a failing circuit board or malfunctioning sensors. Reach us at 662-269-8716 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 relies on refrigerant to shift heat and keep your home cool. These leaks must be resolved by a licensed HVAC professional, so contact us at 662-269-8716 for support.

5. Mini-Split Is Not Dehumidifying

Much like an air conditioner, a mini-split is effective at dehumidifying during the summer. However, this could 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 oversized will cool down a space too quickly without having a chance to dehumidify it. Mini-split size is calculated on square footage and BTUs.

6. Mini-Split Giving Off a Weird Smell

If your ductless mini-split smells, it’s trying to tell you that something is wrong. Here are five of the most common smells and what they mean.

Mold or Mildew

If your mini-split smells musty, sour or like mildew, you might have a mold issue. Have a professional like Booneville Heating & Cooling inspect and clean 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 enough refrigerant is a weak flow of cool air. Call us at 662-269-8716 for help

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. Nevertheless, call us at 662-269-8716 for support.

7. Mini-Split Fails to Start

If your mini-split will not power on, look at the remote first. If the batteries are out of juice, your mini-split won’t switch on. In many situations, putting in fresh batteries will fix the trouble. If you’re still having trouble, call 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, contact the company your neighbors and friends have trusted since {year}. Quality repairs, reasonable prices and your comfort are our main priorities! Reach us at 662-269-8716 to book your appointment now.