Having mini-split installation done is a fantastic solution for solving comfort issues in your residence. These systems don’t need ductwork to give energy-efficient heating and cooling. Like any other home comfort system, they can have issues occasionally. Here are seven of the most frequent mini-split troubles and how you can solve 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 situation 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 leak. Contact Verona HVAC at 818-306-3387 for help and we’ll get your drain unclogged quickly.

2. Mini-Split Makes Constant Noise

Mini-splits usually don’t make much noise when they’re operating. But there are two situations where they might create sounds.

  • Popping or clicking: This can be due to the plastic housing expanding or contracting while the system is on.
  • Swooshing, crackling or gurgling: This can take place if your mini-split switches into defrost mode to prevent itself from icing over.

You shouldn’t be troubled if you hear these noises as they’re typical. However, if your mini-split keeps going into defrost mode, it’s a hint that something is up, including low refrigerant, a bad circuit board or broken sensors. Your Verona HVAC HVAC technician will be able to pinpoint and resolve the problem rapidly.

3. Mini-Split Heating Isn’t Working

If your mini-split is not heating or blowing hot air, frozen coils could be the problem. Like we discussed previously, iced-over coils could be the result of low refrigerant, a bad circuit board or defective sensors. Contact us at 818-306-3387 for assistance.

4. Mini-Split Is Not Cooling or Blowing Cold Air

If your mini-split is not cooling or blowing cold air, there might be a refrigerant leak. Your mini-split AC needs refrigerant to shift heat and keep your home cool. These leaks must be fixed by a licensed HVAC professional, so contact us at 818-306-3387 for assistance.

5. Mini-Split Is Not Dehumidifying

Much like an air conditioner, a mini-split does a great job at dehumidifying during the summer. However, this may be halted by clogs in the condensate drain line. Another reason your mini-split air conditioner may not be dehumidifying properly is if it’s oversized. A system that’s too big will cool down a room too rapidly without having a moment to dehumidify it. Mini-split size is based on square footage and BTUs.

6. Mini-Split Produces Strange Odors

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 likely have a mold issue. Have a pro like Verona HVAC inspect 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 probably encountering a refrigerant leak. Another certain clue that you don’t have sufficient refrigerant is a low concentration of cool air. Call us at 818-306-3387 for support

Fish

If your mini-split smells like fish, a few things could be wrong. Sometimes this smell means there is electrical trouble or there’s a leak. Nevertheless, call us at 818-306-3387 for support.

7. Mini-Split Isn’t Starting

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 turn on. In most instances, replacing the batteries will solve the issue. If you’re still having trouble, reach us at 818-306-3387.

Turn to Us for All Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Santa Clarita, contact the company your neighbors and friends have depended on since {year}. Quality workmanship, competitive prices and your comfort are our highest priorities! Reach us at 818-306-3387 to schedule your appointment today.