Having mini-split installation done is an excellent approach to solve comfort difficulties in your home. These systems don’t have to have ductwork to give energy-efficient heating and cooling. Like any other home comfort system, they can run into issues from time to time. Here are seven of the most typical mini-split issues 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 could 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 drip. Contact Farnell Mechanical, Inc. at 334-524-2458 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 running. But there are a few times where they may create sounds.

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

You shouldn’t be worried if you hear these noises as they’re expected. However, if your mini-split keeps switching into defrost mode, it’s a hint that something is off, such as low refrigerant, a bad circuit board or malfunctioning sensors. Your Farnell Mechanical, Inc. HVAC technician will be able to locate and solve the issue quickly.

3. Mini-Split Heating Isn’t Working

If your mini-split is not heating or blowing hot air, icy coils might be the issue. Like we talked about previously, icy coils might be the result of insufficient refrigerant, a faulty circuit board or malfunctioning sensors. Reach us at 334-524-2458 for support.

4. Mini-Split Cooling Isn’t Working

If your mini-split is not cooling or blowing cold air, there may be a refrigerant leak. Your mini-split AC uses refrigerant to transfer heat and keep your home cool. These leaks must be fixed by a licensed HVAC professional, so call us at 334-524-2458 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 may be interrupted by clogs in the condensate drain line. Another reason your mini-split air conditioner may not be dehumidifying properly is if it’s too large. A system that’s too big will cool down a space 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 get 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 might have a mold issue. Have a professional like Farnell Mechanical, Inc. check and flush the condensate drain and drain line, if required.

Vinegar or Chemical Smell

If your mini-split smells like vinegar or has a sweet odor, you’re likely encountering a refrigerant leak. Another surefire hint that you don’t have sufficient refrigerant is a weak flow of chilled air. Reach us at 334-524-2458 for help

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. Nevertheless, reach us at 334-524-2458 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 dead, your mini-split won’t turn on. In most experiences, replacing the batteries will solve the trouble. If you’re still running into trouble, call us at 334-524-2458.

Turn to Us for Any Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Auburn and Opelika, call the company your neighbors and friends have relied on since {year}. Quality service, competitive prices and your comfort are our main priorities! Contact us at 334-524-2458 to schedule your appointment today.