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

1. Mini-Split Leaks or Can’t Drain Water

If your mini-split is dripping water or not draining water, there might 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 leak. Call Custom Air Systems Inc at 772-247-2283 for support 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 on. But there are a few instances where they may produce 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 goes into defrost mode to prevent itself from icing up.

You shouldn’t be troubled if you hear these noises as they’re normal. However, if your mini-split keeps going into defrost mode, it’s a sign that something is wrong, including not enough refrigerant, a flawed circuit board or broken sensors. Your Custom Air Systems Inc HVAC professional will be able to locate and solve the issue quickly.

3. Mini-Split Blows Cold Air in Heating Mode

If your mini-split is not heating or blowing hot air, ice on the coils might be the issue. Like we discussed before, iced-over coils may be the result of not enough refrigerant, a faulty circuit board or malfunctioning sensors. Reach us at 772-247-2283 for assistance.

4. Mini-Split Cooling Isn’t Working

If your mini-split is not cooling or blowing cold air, there may be a refrigerant leak. Your mini-split AC uses refrigerant to transfer heat and keep your residence pleasant. These leaks must be resolved by a licensed HVAC professional, so contact us at 772-247-2283 for assistance.

5. Mini-Split Doesn’t Extract Moisture

Like an air conditioner, a mini-split is effective 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 an area too fast without having a chance to dehumidify it. Mini-split size is calculated on square footage and BTUs.

6. Mini-Split Is Smelly

If your ductless mini-split smells, it’s trying to tell you 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 might have a mold issue. Have a pro like Custom Air Systems Inc examine and flush the condensate drain and drain line, if needed.

Vinegar

If your mini-split smells like vinegar or has a sweet odor, you’re probably experiencing a refrigerant leak. Another sure clue that you don’t have enough refrigerant is a low concentration of cold air. Contact us at 772-247-2283 for assistance

Fish

If your mini-split smells like fish, a couple of things could be wrong. Sometimes this smell means there are electrical issues or there’s a leak. Nevertheless, call us at 772-247-2283 for help.

7. Mini-Split Won’t Turn On

If your mini-split will not power on, look at the remote first. If the batteries are out of juice, your mini-split won’t run. In the majority of instances, replacing the batteries will fix the issue. If you’re still having trouble, call us at 772-247-2283.

Trust Us for Your Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Port St. Lucie, contact the company your neighbors and friends have depended on since {year}. Quality repairs, fair prices and your comfort are our main priorities! Contact us at 772-247-2283 to book your appointment today.