Having mini-split installation done is an excellent approach to solve comfort issues in your home. These systems don’t require ductwork to give energy-efficient heating and cooling. Like any other home comfort system, they can have troubles from time to time. Here are seven of the most frequent mini-split troubles and how you can repair them.

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

If your mini-split is dripping water or not draining water, there could 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. Reach HCE Systems at 276-302-0076 for assistance and we’ll get your drain unblocked quickly.

2. Mini-Split Keeps Making Weird Noises

Mini-splits normally don’t make much noise when they’re on. But there are a couple of times where they could create 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 occur if your mini-split turns on defrost mode to prevent itself from freezing up.

You shouldn’t be troubled if you hear these noises as they’re typical. However, if your mini-split keeps switching into defrost mode, it’s a sign that something is up, like low refrigerant, a flawed circuit board or defective sensors. Your HCE Systems HVAC tech will be able to pinpoint and resolve 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 could be the issue. Like we discussed prior to this, frozen coils may be the consequence of low refrigerant, a bad circuit board or defective sensors. Contact us at 276-302-0076 for help.

4. Mini-Split Cooling Mode Won’t Work Properly

If your mini-split is not cooling or blowing cold air, there may be a refrigerant leak. Your mini-split AC relies on refrigerant to move heat and keep your house pleasant. These leaks must be repaired by a licensed HVAC professional, so reach us at 276-302-0076 for support.

5. Mini-Split Drainage Is Clogged

Much like an air conditioner, a mini-split is effective 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 effectively is if it’s oversized. A system that’s oversized will cool down a room too rapidly without having a chance to dehumidify it. Mini-split size is calculated on square footage and BTUs.

6. Mini-Split Giving Off a Weird Smell

If your ductless mini-split smells, it’s trying to tell you that something is wrong. Here are five of the most typical smells and what they mean.

Mold or Mildew

If your mini-split smells musty, sour or like mildew, you might have a mold issue. Have a professional like HCE Systems examine and clean the condensate drain and drain line, if required.

Vinegar

If your mini-split smells like vinegar or has a sweet odor, you’re likely dealing with a refrigerant leak. Another certain sign that you don’t have enough refrigerant is a low concentration of cold air. Contact us at 276-302-0076 for assistance

Fish

If your mini-split smells like fish, a few things could be wrong. In some situations this smell means there is electrical trouble or there’s a leak. Either way, reach us at 276-302-0076 for support.

7. Mini-Split Fails to Start

If your mini-split will not power on, look at the remote first. If the batteries are bad, your mini-split won’t turn on. In most instances, putting in new batteries will solve the issue. If you’re still running into trouble, contact us at 276-302-0076.

Trust Us for Any Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Norton, get in touch with the company your neighbors and friends have relied on since {year}. Quality repairs, reasonable prices and your comfort are our main priorities! Call us at 276-302-0076 to request your appointment right away.