Having mini-split installation done is a fantastic solution for solving comfort issues in your house. 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 problems from time to time. Here are seven of the most frequent mini-split troubles 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 may be an issue 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 spill. Contact Northwest Services at 419-548-5017 for assistance and we’ll get your drain unclogged rapidly.

2. Mini-Split Keeps Making Weird Noises

Mini-splits usually don’t make much noise when they’re running. But there are a few times where they could make sounds.

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

You shouldn’t be worried if you hear these noises as they’re typical. However, if your mini-split keeps switching into defrost mode, it’s a clue that something is up, such as not enough refrigerant, a flawed circuit board or defective sensors. Your Northwest Services HVAC professional will be able to pinpoint and solve the issue rapidly.

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 discussed prior to this, icy coils can be the effect of low refrigerant, a failing circuit board or malfunctioning sensors. Call us at 419-548-5017 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 residence cold. These leaks must be resolved by a licensed HVAC tech, so contact us at 419-548-5017 for support.

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 big. A system that’s too large will cool down a space too fast without having a moment to dehumidify it. Mini-split size is calculated 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 typical smells and what they mean.

Musty, Sour or Mildew

If your mini-split smells musty, sour or like mildew, you could have a mold issue. Have a professional like Northwest Services 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 probably experiencing a refrigerant leak. Another sure clue that you don’t have ample refrigerant is a low concentration of cold air. Reach us at 419-548-5017 for support

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. Either way, call us at 419-548-5017 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 dead, your mini-split won’t switch on. In most situations, replacing the batteries will solve the issue. If you’re still experiencing trouble, contact us at 419-548-5017.

Turn to Us for Your Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Swanton, contact the company your neighbors and friends have relied on since {year}. Quality workmanship, reasonable prices and your comfort are our main priorities! Call us at 419-548-5017 to book your appointment now.