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

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

If your mini-split is dripping water or not draining water, there could be a situation with the condensate drain or drain line. It’s expected for a drain line to become clogged with mold, forcing water to back up and drip. Contact Forster Heating at 530-885-8081 for help and we’ll get your drain unblocked promptly.

2. Mini-Split Is Making Noise

Mini-splits usually don’t create a lot of noise when they’re on. But there are a few times where they could make 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 switches into defrost mode to prevent itself from icing up.

You shouldn’t be worried if you hear these noises because they’re typical. However, if your mini-split keeps turning on defrost mode, it’s a hint that something is up, such as not enough refrigerant, a flawed circuit board or broken sensors. Your Forster Heating HVAC technician will be able to find and resolve the situation fast.

3. Mini-Split Heating Isn’t Working

If your mini-split is not heating or blowing hot air, icy coils could be the issue. Like we mentioned prior to this, iced-over coils might be the effect of not enough refrigerant, a faulty circuit board or malfunctioning sensors. Reach us at 530-885-8081 for support.

4. Mini-Split Cooling Isn’t Working

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 move heat and keep your house pleasant. These leaks must be repaired by a licensed HVAC tech, so reach us at 530-885-8081 for assistance.

5. Mini-Split Drainage Is Clogged

Like an air conditioner, a mini-split does a great job at dehumidifying during the summer. However, this might be stopped by blockages in the condensate drain line. Another reason your mini-split air conditioner may not be dehumidifying properly is if it’s too big. A system that’s too big will cool down a room too rapidly without having a chance 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 get your attention that something is wrong. Here are five of the most common smells and what they mean.

Mold or Mildew

If your mini-split smells musty, sour or like mildew, you could have a mold issue. Have a pro like Forster Heating inspect and flush the condensate drain and drain line, if necessary.

Vinegar or Chemical Smell

If your mini-split smells like vinegar or has a sweet odor, you’re probably experiencing a refrigerant leak. Another surefire clue that you don’t have ample refrigerant is a weak flow of cold air. Reach us at 530-885-8081 for help

Fish

If your mini-split smells like fish, a couple of things could be wrong. In some instances this smell means there is electrical trouble or there’s a leak. Regardless, contact us at 530-885-8081 for assistance.

7. Mini-Split Isn’t Starting

If your mini-split will not power on, check the remote first. If the batteries are dead, your mini-split won’t turn on. In the majority of instances, replacing the batteries will resolve the situation. If you’re still having trouble, contact us at 530-885-8081.

Turn to Us for Any Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Auburn, get in touch with the company your neighbors and friends have trusted since {year}. Quality repairs, fair prices and your comfort are our top priorities! Reach us at 530-885-8081 to schedule your appointment right away.