Having mini-split installation done is a good solution for solving comfort difficulties in your house. These systems don’t need ductwork to provide energy-efficient heating and cooling. Similar to any other home comfort system, they can run into issues sometimes. Here are seven of the most typical mini-split issues 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 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. Contact Woody's Sudden Service at 703-278-2036 for assistance and we’ll get your drain unplugged promptly.

2. Mini-Split Keeps Making Weird Noises

Mini-splits usually don’t generate much noise when they’re operating. But there are two times where they could 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 occur if your mini-split switches into defrost mode to keep itself from icing up.

You shouldn’t be troubled if you hear these noises as they’re expected. However, if your mini-split keeps turning on defrost mode, it’s a clue that something is off, including not enough refrigerant, a faulty circuit board or broken sensors. Your Woody's Sudden Service HVAC tech will be able to find and correct the issue quickly.

3. Mini-Split Isn’t Generating Heat

If your mini-split is not heating or blowing hot air, frozen coils might be the issue. Like we discussed before, icy coils could be the effect of low refrigerant, a bad circuit board or defective sensors. Call us at 703-278-2036 for support.

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

If your mini-split is not cooling or blowing cold air, there might be a refrigerant leak. Your mini-split AC uses refrigerant to shift heat and keep your residence pleasant. These leaks must be repaired by a licensed HVAC pro, so call us at 703-278-2036 for assistance.

5. Mini-Split Doesn’t Extract Moisture

Much like an air conditioner, a mini-split is effective at dehumidifying during the summer. However, this might be halted by mold 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 large will cool down a room too fast without having a moment 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 likely have a mold issue. Have a specialist like Woody's Sudden Service check and rinse 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 surefire hint that you don’t have sufficient refrigerant is a weak flow of chilled air. Contact us at 703-278-2036 for support

Fish

If your mini-split smells like fish, a couple of things could be wrong. In some situations this smell means there are electrical issues or there’s a leak. Nevertheless, call us at 703-278-2036 for support.

7. Mini-Split Isn’t Starting

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 many experiences, putting in new batteries will fix the situation. If you’re still experiencing trouble, contact us at 703-278-2036.

Depend on Us for Any Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Manassas, call the company your neighbors and friends have relied on since {year}. Quality repairs, competitive prices and your comfort are our main priorities! Contact us at 703-278-2036 to book your appointment now.