Having mini-split installation done is an excellent solution for solving comfort troubles in your residence. These systems don’t have to have ductwork to deliver energy-efficient heating and cooling. Much like any other home comfort system, they can run into problems from time to time. Here are seven of the most frequent mini-split problems and how you can fix 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 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 spill. Reach Childress Heating & AC at 540-675-4306 for help and we’ll get your drain unblocked promptly.

2. Mini-Split Keeps Making Weird Noises

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

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

You shouldn’t be alarmed if you hear these noises as they’re expected. However, if your mini-split keeps switching into defrost mode, it’s a sign that something is off, including insufficient refrigerant, a flawed circuit board or defective sensors. Your Childress Heating & AC HVAC pro will be able to locate and correct the issue rapidly.

3. Mini-Split Heating Isn’t Working

If your mini-split is not heating or blowing hot air, frozen coils could be the issue. Like we talked about before, frozen coils may be the result of insufficient refrigerant, a failing circuit board or malfunctioning sensors. Contact us at 540-675-4306 for assistance.

4. Mini-Split Cooling Mode Won’t Work Properly

If your mini-split is not cooling or blowing cold air, there could be a refrigerant leak. Your mini-split AC uses refrigerant to shift heat and keep your residence pleasant. These leaks must be fixed by a licensed HVAC professional, so contact us at 540-675-4306 for help.

5. Mini-Split Doesn’t Extract Moisture

Much like an air conditioner, a mini-split is efficient 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 oversized will cool down a space too quickly without having a chance 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 grab 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 might have a mold issue. Have a professional like Childress Heating & AC inspect and flush the condensate drain and drain line, if required.

Vinegar

If your mini-split smells like vinegar or has a sweet odor, you’re possibly encountering a refrigerant leak. Another sure clue that you don’t have enough refrigerant is a weak flow of chilled air. Contact us at 540-675-4306 for support

Fish

If your mini-split smells like fish, the following things things could be wrong. In some situations this smell means there are electrical issues or there’s a leak. Regardless, reach us at 540-675-4306 for support.

7. Mini-Split Will Not Power On

If your mini-split will not power on, check the remote first. If the batteries are dead, your mini-split won’t switch on. In many experiences, putting in fresh batteries will fix the issue. If you’re still experiencing trouble, contact us at 540-675-4306.

Depend on Us for Your Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Fredericksburg, get in touch with the company your neighbors and friends have trusted since {year}. Quality service, competitive prices and your comfort are our highest priorities! Call us at 540-675-4306 to book your appointment right away.