Having mini-split installation done is a fantastic solution for solving comfort troubles in your house. These systems don’t require ductwork to give energy-efficient heating and cooling. Like any other home comfort system, they can run into issues occasionally. Here are seven of the most common mini-split problems and how you can resolve them.

1. Mini-Split Is Dripping Water or Not Draining 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 get clogged with mold, forcing water to back up and leak. Reach Northern Comfort Inc at 507-387-6596 for help and we’ll get your drain unplugged rapidly.

2. Mini-Split Is Making Noise

Mini-splits typically don’t make much noise when they’re running. But there are two instances where they may create sounds.

  • Popping or clicking: This can be due to the plastic housing expanding or contracting while the system is operating.
  • Swooshing, crackling or gurgling: This can happen if your mini-split turns on defrost mode to stop itself from freezing up.

You shouldn’t be troubled if you hear these noises because they’re typical. However, if your mini-split keeps going into defrost mode, it’s a clue that something is wrong, like not enough refrigerant, a bad circuit board or malfunctioning sensors. Your Northern Comfort Inc HVAC pro will be able to find and correct the situation rapidly.

3. Mini-Split Isn’t Generating Heat

If your mini-split is not heating or blowing hot air, frozen coils may be the problem. Like we mentioned previously, iced-over coils could be the result of insufficient refrigerant, a bad circuit board or malfunctioning sensors. Contact us at 507-387-6596 for assistance.

4. Mini-Split Cooling Isn’t Working

If your mini-split is not cooling or blowing cold air, there might be a refrigerant leak. Your mini-split AC needs refrigerant to shift heat and keep your residence cool. These leaks must be resolved by a licensed HVAC professional, so call us at 507-387-6596 for help.

5. Mini-Split Doesn’t Extract Moisture

Like an air conditioner, a mini-split is effective at dehumidifying during the summer. However, this may be stopped by blockages in the condensate drain line. Another reason your mini-split air conditioner may not be dehumidifying very efficiently is if it’s too large. A system that’s too big will cool down an area too quickly without having a moment to dehumidify it. Mini-split size is planned on square footage and BTUs.

6. Mini-Split Produces Strange Odors

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

Musty, Sour or Mildew

If your mini-split smells musty, sour or like mildew, you likely have a mold issue. Have a professional like Northern Comfort Inc check 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 encountering a refrigerant leak. Another surefire hint that you don’t have ample refrigerant is a lack of chilled air. Call us at 507-387-6596 for help

Fish

If your mini-split smells like fish, a couple of things could be wrong. Sometimes this smell means there are electrical issues or there’s a leak. Either way, call us at 507-387-6596 for assistance.

7. Mini-Split Won’t Turn 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 run. In most experiences, replacing the batteries will resolve the issue. If you’re still running into trouble, contact us at 507-387-6596.

Rely on Us for Your Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Mankato area, call the company your neighbors and friends have depended on since year. Quality service, competitive prices and your comfort are our main priorities! Call us at 507-387-6596 to schedule your appointment right away.