Having mini-split installation done is a fantastic approach to solve comfort issues in your residence. These systems don’t have to have ductwork to give energy-efficient heating and cooling. Similar to any other home comfort system, they can run into issues occasionally. Here are seven of the most common 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 could be a problem with the condensate drain or drain line. It’s typical for a drain line to become clogged with mold, forcing water to back up and drip. Reach Giordanos Heating and Air Conditioning at 203-772-8319 for help and we’ll get your drain unclogged promptly.

2. Mini-Split Is Making Noise

Mini-splits typically don’t make much noise when they’re operating. But there are a couple of instances where they may 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 happen if your mini-split turns on defrost mode to stop itself from freezing over.

You shouldn’t be worried if you hear these noises since they’re expected. However, if your mini-split keeps going into defrost mode, it’s a hint that something is wrong, such as low refrigerant, a bad circuit board or malfunctioning sensors. Your Giordanos Heating and Air Conditioning HVAC professional will be able to locate and solve the problem quickly.

3. Mini-Split Is Not Heating or Blowing Hot Air

If your mini-split is not heating or blowing hot air, ice on the coils could be the issue. Like we mentioned before, iced-over coils may be the consequence of low refrigerant, a failing circuit board or defective sensors. Reach us at 203-772-8319 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 relies on refrigerant to transfer heat and keep your home cool. These leaks must be resolved by a licensed HVAC professional, so contact us at 203-772-8319 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 might be halted by clogs 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 too big will cool down a room too rapidly without having time to dehumidify it. Mini-split size is planned on square footage and BTUs.

6. Mini-Split Smells

If your ductless mini-split smells, it’s trying to get your attention that something is wrong. Here are five of the most typical 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 professional like Giordanos Heating and Air Conditioning check and clean the condensate drain and drain line, if necessary.

Vinegar

If your mini-split smells like vinegar or has a sweet odor, you’re possibly encountering a refrigerant leak. Another sure hint that you don’t have enough refrigerant is a weak flow of cool air. Reach us at 203-772-8319 for help

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. Either way, call us at 203-772-8319 for assistance.

7. Mini-Split Will Not Power On

If your mini-split will not power on, look at the remote first. If the batteries are dead, your mini-split won’t switch on. In the majority of experiences, putting in fresh batteries will resolve the situation. If you’re still running into trouble, reach us at 203-772-8319.

Trust Us for Your Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Derby, call the company your neighbors and friends have depended on since {year}. Quality workmanship, reasonable prices and your comfort are our main priorities! Reach us at 203-772-8319 to request your appointment right away.