Having mini-split installation done is a good solution for solving comfort issues in your home. These systems don’t have to have ductwork to provide energy-efficient heating and cooling. Like any other home comfort system, they can run into troubles occasionally. Here are seven of the most frequent mini-split problems 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 an issue 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. Contact Morgner Inc. Air Conditioning & Heating at 314-262-4541 for support and we’ll get your drain unblocked promptly.
2. Mini-Split Is Making Noise
Mini-splits normally don’t generate much noise when they’re on. But there are a few times where they might create sounds.
- Popping or clicking: This can be due to 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 prevent itself from icing up.
You shouldn’t be troubled if you hear these noises since they’re normal. However, if your mini-split keeps going into defrost mode, it’s a symptom that something is wrong, like low refrigerant, a faulty circuit board or defective sensors. Your Morgner Inc. Air Conditioning & Heating HVAC professional will be able to locate and resolve the situation fast.
3. Mini-Split Is Not Heating or Blowing Hot Air
If your mini-split is not heating or blowing hot air, icy coils may be the issue. Like we talked about prior to this, frozen coils might be the result of low refrigerant, a faulty circuit board or malfunctioning sensors. Reach us at 314-262-4541 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 needs refrigerant to transfer heat and keep your residence cool. These leaks must be fixed by a licensed HVAC professional, so call us at 314-262-4541 for support.
5. Mini-Split Is Not Dehumidifying
Much like an air conditioner, a mini-split is efficient at dehumidifying during the summer. However, this could 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 too large. A system that’s too large will cool down a space too quickly 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 common smells and what they mean.
Musty, Sour or Mildew
If your mini-split smells musty, sour or like mildew, you likely have a mold issue. Have a pro like Morgner Inc. Air Conditioning & Heating examine 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 dealing with a refrigerant leak. Another certain hint that you don’t have sufficient refrigerant is a lack of cool air. Call us at 314-262-4541 for assistance
Fish
If your mini-split smells like fish, the following things things could be wrong. Sometimes this smell means there is electrical trouble or there’s a leak. Nevertheless, call us at 314-262-4541 for help.
7. Mini-Split Will Not Power On
If your mini-split will not power on, examine the remote first. If the batteries are dead, your mini-split won’t turn on. In the majority of situations, replacing the batteries will resolve the issue. If you’re still running into trouble, call us at 314-262-4541.
Trust Us for Your Mini-Split Repair Needs
When you need mini-split repair or air conditioning repair in Saint Louis, contact the company your neighbors and friends have trusted since {year}. Quality service, reasonable prices and your comfort are our main priorities! Call us at 314-262-4541 to schedule your appointment now.