7 Common Mini-Split Troubles and How to Fix Them

July 12, 2021

Having mini-split installation done is a good approach to solve comfort troubles in your home. These systems don’t require ductwork to give energy-efficient heating and cooling. Similar to any other home comfort system, they can run into issues occasionally. Here are seven of the most typical mini-split troubles and how you can solve them.

1. Mini-Split is Dripping Water or Not Draining Water

If your mini-split is dripping water or not draining water, there might be a situation with the condensate drain or drain line. It’s common for a drain line to be clogged with mold, force water to back up and spill. Call Durable Service at 308-995-8177 for support and we’ll get your drain unblocked promptly.

2. Mini-Split is Making Noise

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

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

You shouldn’t be worried if you hear these noises since they’re normal. However, if your mini-split keeps turning on defrost mode, it’s a hint that something is up, such as low refrigerant, a faulty circuit board or broken sensors. Your Durable Service HVAC tech will be able to find and resolve the problem fast.

3. Mini-Split is Not Heating or Blowing Hot Air

If your mini-split is not heating or blowing hot air, ice on the coils could be the issue. Like we mentioned previously, iced-over coils may be the result of low refrigerant, a bad circuit board or broken sensors. Call us at 308-995-8177 for assistance.

4. Mini-Split is Not Cooling or Blowing Cold Air

If your mini-split is not cooling or blowing cold air, there might 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 pro, so contact us at 308-995-8177 for assistance.

5. Mini-Split is Not Dehumidifying

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

6. Mini-Split Smells

If your ductless mini-split smells, it’s trying to get your attention 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 could have a mold issue. Have a pro like Durable Service examine and clean the condensate drain and drain line, if necessary.

Vinegar

If your mini-split smells like vinegar or has a sweet odor, you’re possibly dealing with a refrigerant leak. Another surefire sign that you don’t have sufficient refrigerant is a lack of cool air. Call us at 308-995-8177 for help.

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 that there’s a leak. Nevertheless, reach us at 308-995-8177 for assistance.

7. Mini-Split Will Not Power On

If your mini-split will not power on, check the remote first. If the batteries are bad, your mini-split won’t turn on. In the majority of experiences, putting in fresh batteries will solve the problem. If you’re still having trouble, contact us at 308-995-8177.

Trust Us for Your Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Holdrege, contact the company your neighbors and friends have trusted since 1981. Quality workmanship, reasonable prices and your comfort are our main priorities! Contact us at 308-995-8177 to request your appointment today.