Having mini-split installation done is a good solution for solving comfort issues in your house. These systems don’t require ductwork to give energy-efficient heating and cooling. Like any other home comfort system, they can have issues from time to time. Here are seven of the most common mini-split problems 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 might be a situation with the condensate drain or drain line. It’s typical for a drain line to get clogged with mold, forcing water to back up and leak. Call Stanford Heating & Cooling at 812-825-8695 for support and we’ll get your drain unblocked quickly.

2. Mini-Split Is Making Noise

Mini-splits normally don’t generate much noise when they’re operating. But there are a few situations where they could 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 take place if your mini-split turns on defrost mode to stop itself from freezing up.

You shouldn’t be worried if you hear these noises as they’re normal. However, if your mini-split keeps switching into defrost mode, it’s a clue that something is off, including low refrigerant, a bad circuit board or defective sensors. Your Stanford Heating & Cooling HVAC tech will be able to pinpoint and correct the situation quickly.

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

If your mini-split is not heating or blowing hot air, frozen coils may be the problem. Like we talked about previously, icy coils might be the effect of not enough refrigerant, a failing circuit board or malfunctioning sensors. Reach us at 812-825-8695 for support.

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

If your mini-split is not cooling or blowing cold air, there may be a refrigerant leak. Your mini-split AC uses refrigerant to move heat and keep your residence cold. These leaks must be repaired by a licensed HVAC pro, so reach us at 812-825-8695 for help.

5. Mini-Split Is Not Dehumidifying

Like an air conditioner, a mini-split is efficient 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 big. A system that’s too large will cool down a space too rapidly without having time 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 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 pro like Stanford Heating & Cooling examine and flush the condensate drain and drain line, if required.

Vinegar

If your mini-split smells like vinegar or has a sweet odor, you’re possibly experiencing a refrigerant leak. Another certain sign that you don’t have enough refrigerant is a lack of cold air. Call us at 812-825-8695 for assistance

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 812-825-8695 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 turn on. In the majority of experiences, putting in new batteries will solve the issue. If you’re still experiencing trouble, call us at 812-825-8695.

Rely on Us for Your Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Bloomfield, contact the company your neighbors and friends have depended on since {year}. Quality workmanship, competitive prices and your comfort are our top priorities! Call us at 812-825-8695 to schedule your appointment today.