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

1. Mini-Split Leaks or Can’t Drain Water

If your mini-split is dripping water or not draining water, there could be a situation with the condensate drain or drain line. It’s common for a drain line to get clogged with mold, forcing water to back up and leak. Call Bell Mechanical Services at 888-863-0560 for help and we’ll get your drain unplugged promptly.

2. Mini-Split Makes Constant Noise

Mini-splits normally don’t make much noise when they’re on. But there are two instances where they might 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 switches into defrost mode to keep itself from freezing over.

You shouldn’t be worried if you hear these noises because they’re expected. However, if your mini-split keeps going into defrost mode, it’s a symptom that something is up, including low refrigerant, a bad circuit board or broken sensors. Your Bell Mechanical Services HVAC technician will be able to find and correct the problem rapidly.

3. Mini-Split Blows Cold Air in Heating Mode

If your mini-split is not heating or blowing hot air, icy coils might be to blame. Like we mentioned prior to this, frozen coils may be the result of low refrigerant, a failing circuit board or malfunctioning sensors. Call us at 888-863-0560 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 relies on refrigerant to move heat and keep your residence cold. These leaks must be repaired by a licensed HVAC professional, so contact us at 888-863-0560 for help.

5. Mini-Split Is Not Dehumidifying

Much like an air conditioner, a mini-split is efficient at dehumidifying during the summer. However, this might be interrupted by blockages in the condensate drain line. Another reason your mini-split air conditioner may not be dehumidifying very effectively is if it’s oversized. A system that’s too big will cool down a room 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 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 Bell Mechanical Services check and flush the condensate drain and drain line, if necessary.

Vinegar

If your mini-split smells like vinegar or has a sweet odor, you’re likely experiencing a refrigerant leak. Another sure hint that you don’t have enough refrigerant is a lack of cold air. Contact us at 888-863-0560 for assistance

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 888-863-0560 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 run. In most experiences, replacing the batteries will solve the trouble. If you’re still running into trouble, reach us at 888-863-0560.

Rely on Us for Your Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in McKinney and Frisco, get in touch with the company your neighbors and friends have relied on since year. Quality service, fair prices and your comfort are our top priorities! Reach us at 888-863-0560 to book your appointment today.