Having mini-split installation done is a fantastic approach to solve comfort difficulties in your home. These systems don’t have to have ductwork to deliver energy-efficient heating and cooling. Like any other home comfort system, they can run into troubles occasionally. Here are seven of the most typical mini-split issues and how you can fix them.

1. Mini-Split Is Leaking or Struggling to Drain Water

If your mini-split is dripping water or not draining water, there may be a problem 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 drip. Call Morgner Inc. Air Conditioning & Heating at 314-262-4541 for help and we’ll get your drain unclogged rapidly.

2. Mini-Split Keeps Making Weird Noises

Mini-splits usually don’t make much noise when they’re operating. But there are a few instances 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 turns on defrost mode to stop itself from freezing up.

You shouldn’t be worried if you hear these noises because they’re expected. However, if your mini-split keeps switching into defrost mode, it’s a sign that something is wrong, including low refrigerant, a bad circuit board or malfunctioning sensors. Your Morgner Inc. Air Conditioning & Heating HVAC professional will be able to find and solve the situation rapidly.

3. Mini-Split Heating Isn’t Working

If your mini-split is not heating or blowing hot air, frozen coils could be to blame. Like we discussed previously, frozen coils might be the result of insufficient refrigerant, a bad circuit board or malfunctioning sensors. Call us at 314-262-4541 for help.

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 transfer heat and keep your home cool. These leaks must be resolved by a licensed HVAC pro, so call us at 314-262-4541 for assistance.

5. Mini-Split Drainage Is Clogged

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 efficiently is if it’s oversized. A system that’s too big will cool down an area too rapidly without having a chance 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 tell you that something is wrong. Here are five of the most common smells and what they mean.

Musty, Sour or Mildew

If your mini-split smells musty, sour or like mildew, you may have a mold issue. Have a pro like Morgner Inc. Air Conditioning & Heating check and flush the condensate drain and drain line, if required.

Vinegar

If your mini-split smells like vinegar or has a sweet odor, you’re probably dealing with a refrigerant leak. Another certain hint that you don’t have sufficient refrigerant is a weak flow of chilled air. Reach us at 314-262-4541 for help

Fish

If your mini-split smells like fish, a few things could be wrong. Sometimes this smell means there are electrical issues or there’s a leak. Either way, contact us at 314-262-4541 for assistance.

7. Mini-Split Will Not Power 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 instances, putting in new batteries will solve the situation. If you’re still experiencing trouble, contact us at 314-262-4541.

Rely on Us for Your Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Saint Louis, call the company your neighbors and friends have trusted since year. Quality service, fair prices and your comfort are our main priorities! Call us at 314-262-4541 to book your appointment right away.