Having mini-split installation done is a good approach to solve comfort troubles in your house. These systems don’t have to have ductwork to give energy-efficient heating and cooling. Similar to any other home comfort system, they can have troubles occasionally. Here are seven of the most typical mini-split troubles and how you can fix 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 a situation with the condensate drain or drain line. It’s typical for a drain line to become clogged with mold, forcing water to back up and spill. Call Gilray Heating and Cooling at 715-301-0727 for assistance and we’ll get your drain unblocked quickly.

2. Mini-Split Makes Constant Noise

Mini-splits normally don’t create a lot of noise when they’re running. But there are a few instances where they may make sounds.

  • Popping or clicking: This can be because of the plastic housing expanding or contracting while the system is on.
  • Swooshing, crackling or gurgling: This can occur if your mini-split turns on defrost mode to prevent itself from freezing over.

You shouldn’t be troubled if you hear these noises since they’re normal. However, if your mini-split keeps switching into defrost mode, it’s a symptom that something is up, such as low refrigerant, a bad circuit board or defective sensors. Your Gilray Heating and Cooling HVAC technician will be able to pinpoint and correct the issue fast.

3. Mini-Split Blows Cold Air in Heating Mode

If your mini-split is not heating or blowing hot air, frozen coils might be to blame. Like we discussed before, iced-over coils may be the consequence of not enough refrigerant, a faulty circuit board or defective sensors. Contact us at 715-301-0727 for help.

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 move heat and keep your residence pleasant. These leaks must be repaired by a licensed HVAC professional, so reach us at 715-301-0727 for help.

5. Mini-Split Is Not Dehumidifying

Similar to an air conditioner, a mini-split does a great job at dehumidifying during the summer. However, this may be halted by clogs in the condensate drain line. Another reason your mini-split air conditioner may not be dehumidifying very effectively is if it’s oversized. A system that’s oversized will cool down a room too fast without having a moment to dehumidify it. Mini-split size is planned on square footage and BTUs.

6. Mini-Split Is Smelly

If your ductless mini-split smells, it’s trying to tell you 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 likely have a mold issue. Have a pro like Gilray Heating and Cooling check and clean the condensate drain and drain line, if necessary.

Vinegar or Chemical Smell

If your mini-split smells like vinegar or has a sweet odor, you’re likely encountering a refrigerant leak. Another sure sign that you don’t have enough refrigerant is a low concentration of chilled air. Call us at 715-301-0727 for assistance

Fish

If your mini-split smells like fish, the following things things could be wrong. In some instances this smell means there are electrical issues or there’s a leak. Regardless, call us at 715-301-0727 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 bad, your mini-split won’t switch on. In most instances, putting in new batteries will solve the issue. If you’re still running into trouble, contact us at 715-301-0727.

Rely on Us for All Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Wausau, call the company your neighbors and friends have trusted since {year}. Quality repairs, competitive prices and your comfort are our highest priorities! Call us at 715-301-0727 to book your appointment right away.