Having mini-split installation done is a smart solution for solving comfort problems in your house. These systems don’t need ductwork to provide energy-efficient heating and cooling. Like any other home comfort system, they can experience issues occasionally. Here are seven of the most common mini-split problems 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 might be a problem with the condensate drain or drain line. It’s typical for a drain line to become clogged with mold, force water to back up and drip. Call Siloam Springs Heating & AC at 479-308-8176 for help and we’ll get your drain unplugged promptly.
2. Mini-Split is Making Noise
Mini-splits typically don’t generate much noise when they’re running. But there are a few situations where they could make 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 switches into defrost mode to prevent itself from icing up.
You shouldn’t be troubled if you hear these noises because they’re typical. However, if your mini-split keeps turning on defrost mode, it’s a hint that something is wrong, such as low refrigerant, a bad circuit board or broken sensors. Your Siloam Springs Heating & AC HVAC tech will be able to locate and resolve the issue 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 might be the issue. Like we mentioned previously, iced-over coils could be the result of low refrigerant, a faulty circuit board or broken sensors. Reach us at 479-308-8176 for assistance.
4. Mini-Split is Not Cooling or Blowing Cold Air
If your mini-split is not cooling or blowing cold air, there could be a refrigerant leak. Your mini-split AC uses refrigerant to shift heat and keep your home pleasant. These leaks must be repaired by a licensed HVAC tech, so call us at 479-308-8176 for assistance.
5. Mini-Split is Not Dehumidifying
Similar to an air conditioner, a mini-split is effective at dehumidifying during the summer. However, this can be stopped by clogs in the condensate drain line. Another reason your mini-split air conditioner may not be dehumidifying very efficientlyis if it’s oversized. A system that’s too big will cool down an area too rapidly without having a chance to dehumidify it. Mini-split size is calculated on square footage and BTUs.
6. Mini-Split Smells
If your ductless mini-split smells, it’s trying to grab your attention that something is wrong. Here are five of the most common 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 specialist like Siloam Springs Heating & AC inspect and rinse the condensate drain and drain line, if necessary.
If your mini-split smells like vinegar or has a sweet odor, you’re likely encountering a refrigerant leak. Another sure clue that you don’t have ample refrigerant is a lack of chilled air. Reach us at 479-308-8176 for support.
If your mini-split smells like fish, the following things things could be wrong. In some situations this smell means there is an electrical problem or that there’s a leak. Regardless, contact us at 479-308-8176 for assistance.
7. Mini-Split Will Not Power On
If your mini-split will not power on, examine the remote first. If the batteries are dead, your mini-split won’t switch on. In many instances, putting in new batteries will resolve the issue. If you’re still running into trouble, reach us at 479-308-8176.
Turn to Us for Your Mini-Split Repair Needs
When you need mini-split repair or air conditioning repair in Siloam Springs, get in touch with the company your neighbors and friends have trusted since 1992. Quality repairs, reasonable prices and your comfort are our main priorities! Call us at 479-308-8176 to request your appointment now.