Having mini-split installation done is a good solution for solving comfort issues in your house. These systems don’t have to have ductwork to provide energy-efficient heating and cooling. Much like any other home comfort system, they can run into problems sometimes. Here are seven of the most frequent mini-split troubles and how you can resolve them.

1. Mini-Split Is Dripping Water or Not Draining Water

If your mini-split is dripping water or not draining water, there may be a situation 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 spill. Reach Western Mechanical, Inc. at 435-753-5515 for help and we’ll get your drain unclogged promptly.

2. Mini-Split Makes Constant Noise

Mini-splits typically don’t create a lot of noise when they’re on. But there are a few times where they could 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 happen if your mini-split switches into defrost mode to stop itself from icing over.

You shouldn’t be alarmed if you hear these noises because they’re expected. However, if your mini-split keeps turning on defrost mode, it’s a sign that something is up, such as low refrigerant, a faulty circuit board or malfunctioning sensors. Your Western Mechanical, Inc. HVAC pro will be able to pinpoint and solve the issue quickly.

3. Mini-Split Isn’t Generating Heat

If your mini-split is not heating or blowing hot air, ice on the coils might be to blame. Like we talked about prior to this, iced-over coils may be the effect of not enough refrigerant, a bad circuit board or malfunctioning sensors. Reach us at 435-753-5515 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 house cool. These leaks must be repaired by a licensed HVAC tech, so reach us at 435-753-5515 for help.

5. Mini-Split Is Not Dehumidifying

Similar to an air conditioner, a mini-split does a great job at dehumidifying during the summer. However, this may be stopped by blockages in the condensate drain line. Another reason your mini-split air conditioner may not be dehumidifying very efficiently is if it’s oversized. A system that’s too large will cool down an area too fast without having time to dehumidify it. Mini-split size is based 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 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 professional like Western Mechanical, Inc. examine and clean the condensate drain and drain line, if required.

Vinegar or Chemical Smell

If your mini-split smells like vinegar or has a sweet odor, you’re likely dealing with a refrigerant leak. Another certain hint that you don’t have ample refrigerant is a low concentration of chilled air. Contact us at 435-753-5515 for support

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. Regardless, reach us at 435-753-5515 for assistance.

7. Mini-Split Isn’t Starting

If your mini-split will not power on, check the remote first. If the batteries are bad, your mini-split won’t run. In many situations, putting in fresh batteries will resolve the issue. If you’re still experiencing trouble, contact us at 435-753-5515.

Turn to Us for Your Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Cache Valley, call the company your neighbors and friends have trusted since year. Quality service, competitive prices and your comfort are our main priorities! Contact us at 435-753-5515 to request your appointment right away.