Having mini-split installation done is an excellent solution for solving comfort difficulties in your residence. These systems don’t require ductwork to give energy-efficient heating and cooling. Similar to any other home comfort system, they can run into issues from time to time. Here are seven of the most typical mini-split issues 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 might be an issue 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 spill. Contact Fairfield Heating & Cooling at 740-331-4331 for assistance and we’ll get your drain unclogged quickly.

2. Mini-Split Makes Constant Noise

Mini-splits typically don’t create a lot of noise when they’re operating. But there are two situations where they might create sounds.

  • Popping or clicking: This can be because of the plastic housing expanding or contracting while the system is operating.
  • Swooshing, crackling or gurgling: This can occur if your mini-split turns on defrost mode to keep itself from freezing up.

You shouldn’t be troubled if you hear these noises since they’re expected. However, if your mini-split keeps going into defrost mode, it’s a sign that something is off, such as not enough refrigerant, a flawed circuit board or defective sensors. Your Fairfield Heating & Cooling HVAC professional will be able to locate and correct the problem quickly.

3. Mini-Split Heating Isn’t Working

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 could be the result of insufficient refrigerant, a faulty circuit board or defective sensors. Contact us at 740-331-4331 for help.

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 uses refrigerant to move heat and keep your residence cool. These leaks must be repaired by a licensed HVAC tech, so contact us at 740-331-4331 for support.

5. Mini-Split Is Not Dehumidifying

Similar to an air conditioner, a mini-split is effective at dehumidifying during the summer. However, this may be interrupted by clogs in the condensate drain line. Another reason your mini-split air conditioner may not be dehumidifying very effectively is if it’s too big. A system that’s too big will cool down a room too fast without having a moment 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 grab your attention 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 professional like Fairfield Heating & Cooling check and flush the condensate drain and drain line, if required.

Vinegar or Chemical Smell

If your mini-split smells like vinegar or has a sweet odor, you’re likely experiencing a refrigerant leak. Another sure sign that you don’t have sufficient refrigerant is a low concentration of cool air. Contact us at 740-331-4331 for help

Fish

If your mini-split smells like fish, a couple of things could be wrong. In some instances this smell means there are electrical issues or there’s a leak. Either way, reach us at 740-331-4331 for help.

7. Mini-Split Fails to Start

If your mini-split will not power on, check the remote first. If the batteries are out of juice, your mini-split won’t switch on. In most situations, replacing the batteries will solve the issue. If you’re still having trouble, reach us at 740-331-4331.

Trust Us for Any Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Lancaster, get in touch with the company your neighbors and friends have relied on since {year}. Quality repairs, fair prices and your comfort are our highest priorities! Call us at 740-331-4331 to schedule your appointment right away.