Having mini-split installation done is a fantastic approach to solve comfort difficulties in your residence. These systems don’t require ductwork to provide energy-efficient heating and cooling. Similar to any other home comfort system, they can experience problems sometimes. Here are seven of the most common mini-split issues 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 problem 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 leak. Call Covington Air Systems at (770) 462-5319 for assistance and we’ll get your drain unblocked rapidly.

2. Mini-Split Is Making Noise

Mini-splits typically don’t create a lot of noise when they’re on. But there are a couple of times where they may make sounds.

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

You shouldn’t be alarmed if you hear these noises as they’re typical. However, if your mini-split keeps turning on defrost mode, it’s a hint that something is wrong, like insufficient refrigerant, a flawed circuit board or malfunctioning sensors. Your Covington Air Systems HVAC pro will be able to locate and solve the issue fast.

3. Mini-Split Blows Cold Air in Heating Mode

If your mini-split is not heating or blowing hot air, ice on the coils may be to blame. Like we discussed previously, frozen coils could be the consequence of insufficient refrigerant, a failing circuit board or defective sensors. Call us at (770) 462-5319 for help.

4. Mini-Split Cooling Mode Won’t Work Properly

If your mini-split is not cooling or blowing cold air, there may be a refrigerant leak. Your mini-split AC uses refrigerant to shift heat and keep your home pleasant. These leaks must be resolved by a licensed HVAC pro, so reach us at (770) 462-5319 for help.

5. Mini-Split Is Not Dehumidifying

Much like an air conditioner, a mini-split is effective at dehumidifying during the summer. However, this might be halted by clogs in the condensate drain line. Another reason your mini-split air conditioner may not be dehumidifying properly is 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 Produces Strange Odors

If your ductless mini-split smells, it’s trying to tell you that something is wrong. Here are five of the most common 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 specialist like Covington Air Systems inspect and rinse the condensate drain and drain line, if needed.

Vinegar

If your mini-split smells like vinegar or has a sweet odor, you’re probably encountering a refrigerant leak. Another sure clue that you don’t have ample refrigerant is a low concentration of cold air. Contact us at (770) 462-5319 for assistance

Fish

If your mini-split smells like fish, a few things could be wrong. In some instances this smell means there are electrical issues or there’s a leak. Either way, contact us at (770) 462-5319 for support.

7. Mini-Split Isn’t Starting

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, replacing the batteries will solve the situation. If you’re still running into trouble, call us at (770) 462-5319.

Trust Us for Any Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Covington, call the company your neighbors and friends have relied on since {year}. Quality repairs, competitive prices and your comfort are our highest priorities! Contact us at (770) 462-5319 to request your appointment today.