Having mini-split installation done is an excellent solution for solving comfort difficulties in your house. These systems don’t need 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 frequent mini-split problems and how you can resolve them.

1. Mini-Split Leaks or Can’t Drain 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 typical for a drain line to become clogged with mold, forcing water to back up and spill. Contact Air Current AC & Heat at 713-322-4318 for support and we’ll get your drain unplugged quickly.

2. Mini-Split Is Much Noisier

Mini-splits typically don’t create a lot of noise when they’re running. But there are a couple of times where they could produce sounds.

  • Popping or clicking: This can be the result of the plastic housing expanding or contracting while the system is operating.
  • Swooshing, crackling or gurgling: This can occur if your mini-split switches into defrost mode to prevent itself from freezing up.

You shouldn’t be troubled if you hear these noises because they’re normal. However, if your mini-split keeps switching into defrost mode, it’s a symptom that something is off, such as not enough refrigerant, a bad circuit board or malfunctioning sensors. Your Air Current AC & Heat HVAC professional will be able to locate and resolve the situation fast.

3. Mini-Split Blows Cold Air in Heating Mode

If your mini-split is not heating or blowing hot air, icy coils could be the problem. Like we discussed prior to this, iced-over coils could be the effect of low refrigerant, a bad circuit board or broken sensors. Call us at 713-322-4318 for assistance.

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 needs refrigerant to move heat and keep your home cold. These leaks must be fixed by a licensed HVAC tech, so reach us at 713-322-4318 for support.

5. Mini-Split Is Not Dehumidifying

Much like an air conditioner, a mini-split is effective at dehumidifying during the summer. However, this may be stopped 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 an area too fast without having a chance to dehumidify it. Mini-split size is calculated on square footage and BTUs.

6. Mini-Split Giving Off a Weird Smell

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.

Mold or Mildew

If your mini-split smells musty, sour or like mildew, you likely have a mold issue. Have a pro like Air Current AC & Heat inspect and rinse the condensate drain and drain line, if required.

Vinegar

If your mini-split smells like vinegar or has a sweet odor, you’re likely dealing with a refrigerant leak. Another certain sign that you don’t have enough refrigerant is a low concentration of chilled air. Contact us at 713-322-4318 for assistance

Fish

If your mini-split smells like fish, a couple of things could be wrong. Sometimes this smell means there is electrical trouble or there’s a leak. Either way, contact us at 713-322-4318 for support.

7. Mini-Split Won’t Turn On

If your mini-split will not power on, examine the remote first. If the batteries are out of juice, your mini-split won’t run. In many experiences, replacing the batteries will fix the issue. If you’re still having trouble, contact us at 713-322-4318.

Rely on Us for Your Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Houston, contact the company your neighbors and friends have relied on since year. Quality workmanship, fair prices and your comfort are our main priorities! Contact us at 713-322-4318 to book your appointment now.