Having mini-split installation done is an excellent approach to solve comfort issues in your home. These systems don’t have to have ductwork to deliver energy-efficient heating and cooling. Much like any other home comfort system, they can experience issues from time to time. Here are seven of the most common mini-split troubles and how you can fix them.

1. Mini-Split Is Leaking or Struggling to Drain Water

If your mini-split is dripping water or not draining water, there may be an issue with the condensate drain or drain line. It’s expected for a drain line to become clogged with mold, forcing water to back up and leak. Reach Enertek Air Conditioning & Heating at (818) 727-9993 for support and we’ll get your drain unclogged quickly.

2. Mini-Split Is Making Noise

Mini-splits normally don’t generate much noise when they’re operating. But there are a few instances where they might make sounds.

  • Popping or clicking: This can be the result of the plastic housing expanding or contracting while the system is running.
  • Swooshing, crackling or gurgling: This can take place if your mini-split switches into defrost mode to prevent itself from icing over.

You shouldn’t be alarmed if you hear these noises as they’re typical. However, if your mini-split keeps turning on defrost mode, it’s a symptom that something is off, such as insufficient refrigerant, a flawed circuit board or malfunctioning sensors. Your Enertek Air Conditioning & Heating HVAC professional will be able to pinpoint and resolve the problem quickly.

3. Mini-Split Blows Cold Air in Heating Mode

If your mini-split is not heating or blowing hot air, frozen coils might be the issue. Like we talked about previously, iced-over coils may be the consequence of insufficient refrigerant, a bad circuit board or malfunctioning sensors. Call us at (818) 727-9993 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 relies on refrigerant to move heat and keep your home pleasant. These leaks must be repaired by a licensed HVAC tech, so call us at (818) 727-9993 for assistance.

5. Mini-Split Drainage Is Clogged

Similar to an air conditioner, a mini-split is effective at dehumidifying during the summer. However, this may 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 oversized will cool down an area too fast without having a moment to dehumidify it. Mini-split size is based on square footage and BTUs.

6. Mini-Split Giving Off a Weird Smell

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.

Mold or Mildew

If your mini-split smells musty, sour or like mildew, you could have a mold issue. Have a professional like Enertek Air Conditioning & Heating inspect and flush the condensate drain and drain line, if needed.

Vinegar

If your mini-split smells like vinegar or has a sweet odor, you’re probably experiencing a refrigerant leak. Another sure clue that you don’t have enough refrigerant is a weak flow of cool air. Call us at (818) 727-9993 for assistance

Fish

If your mini-split smells like fish, the following things things could be wrong. Sometimes this smell means there is electrical trouble or there’s a leak. Regardless, contact us at (818) 727-9993 for help.

7. Mini-Split Will Not Power On

If your mini-split will not power on, check the remote first. If the batteries are out of juice, your mini-split won’t turn on. In most instances, putting in new batteries will solve the trouble. If you’re still running into trouble, contact us at (818) 727-9993.

Trust Us for All Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Northridge, contact the company your neighbors and friends have relied on since year. Quality service, competitive prices and your comfort are our top priorities! Reach us at (818) 727-9993 to schedule your appointment today.