Having mini-split installation done is an excellent approach to solve comfort issues in your home. These systems don’t have to have ductwork to deliver energy-efficient heating and cooling. Much like any other home comfort system, they can experience issues occasionally. Here are seven of the most frequent mini-split issues 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 may be an issue with the condensate drain or drain line. It’s common for a drain line to be clogged with mold, forcing water to back up and drip. Contact Desert Husky HVAC/R Services at 520-416-5415 for help and we’ll get your drain unblocked rapidly.

2. Mini-Split Makes Constant Noise

Mini-splits normally don’t make much noise when they’re operating. But there are two situations where they might produce sounds.

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

You shouldn’t be worried if you hear these noises since they’re typical. However, if your mini-split keeps going into defrost mode, it’s a sign that something is off, such as insufficient refrigerant, a flawed circuit board or broken sensors. Your Desert Husky HVAC/R Services HVAC technician will be able to pinpoint and resolve the situation quickly.

3. Mini-Split Heating Isn’t Working

If your mini-split is not heating or blowing hot air, icy coils might be to blame. Like we discussed prior to this, icy coils may be the effect of insufficient refrigerant, a bad circuit board or defective sensors. Call us at 520-416-5415 for support.

4. Mini-Split Cooling Isn’t Working

If your mini-split is not cooling or blowing cold air, there might be a refrigerant leak. Your mini-split AC uses refrigerant to transfer heat and keep your home cool. These leaks must be repaired by a licensed HVAC professional, so contact us at 520-416-5415 for assistance.

5. Mini-Split Drainage Is Clogged

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 oversized. A system that’s oversized will cool down a room too quickly without having a chance to dehumidify it. Mini-split size is calculated 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.

Mold or Mildew

If your mini-split smells musty, sour or like mildew, you could have a mold issue. Have a pro like Desert Husky HVAC/R Services inspect and clean the condensate drain and drain line, if needed.

Vinegar or Chemical Smell

If your mini-split smells like vinegar or has a sweet odor, you’re possibly experiencing a refrigerant leak. Another sure sign that you don’t have sufficient refrigerant is a weak flow of chilled air. Call us at 520-416-5415 for support

Fish

If your mini-split smells like fish, a couple of things could be wrong. Sometimes this smell means there are electrical issues or there’s a leak. Either way, call us at 520-416-5415 for help.

7. Mini-Split Won’t Turn On

If your mini-split will not power on, examine the remote first. If the batteries are bad, your mini-split won’t turn on. In the majority of experiences, replacing the batteries will solve the issue. If you’re still experiencing trouble, reach us at 520-416-5415.

Turn to Us for Your Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Tucson and Phoenix, contact the company your neighbors and friends have relied on since year. Quality service, reasonable prices and your comfort are our highest priorities! Call us at 520-416-5415 to schedule your appointment now.