Having mini-split installation done is a good solution for solving comfort difficulties in your home. These systems don’t have to have ductwork to deliver energy-efficient heating and cooling. Much like any other home comfort system, they can have troubles sometimes. Here are seven of the most frequent mini-split problems 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 may 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. Reach H & H Service Company at 717-220-4502 for support and we’ll get your drain unplugged rapidly.

2. Mini-Split Is Much Noisier

Mini-splits normally don’t generate much noise when they’re operating. 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 happen if your mini-split switches into defrost mode to keep itself from icing over.

You shouldn’t be worried if you hear these noises as they’re typical. However, if your mini-split keeps switching into defrost mode, it’s a sign that something is off, including insufficient refrigerant, a faulty circuit board or broken sensors. Your H & H Service Company HVAC tech will be able to pinpoint and solve the issue rapidly.

3. Mini-Split Blows Cold Air in Heating Mode

If your mini-split is not heating or blowing hot air, frozen coils could be the problem. Like we mentioned before, icy coils might be the result of low refrigerant, a failing circuit board or malfunctioning sensors. Contact us at 717-220-4502 for support.

4. Mini-Split Cooling Isn’t Working

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 717-220-4502 for assistance.

5. Mini-Split Is Not Dehumidifying

Like an air conditioner, a mini-split does a great job 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 very effectively is if it’s too large. A system that’s too large will cool down a space too fast 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 grab your attention that something is wrong. Here are five of the most common 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 specialist like H & H Service Company examine and clean the condensate drain and drain line, if required.

Vinegar

If your mini-split smells like vinegar or has a sweet odor, you’re likely experiencing a refrigerant leak. Another certain clue that you don’t have ample refrigerant is a low concentration of cool air. Call us at 717-220-4502 for assistance

Fish

If your mini-split smells like fish, the following things things could be wrong. Sometimes this smell means there is electrical trouble or there’s a leak. Regardless, reach us at 717-220-4502 for support.

7. Mini-Split Won’t Turn On

If your mini-split will not power on, look at the remote first. If the batteries are dead, your mini-split won’t switch on. In many experiences, putting in fresh batteries will solve the situation. If you’re still having trouble, call us at 717-220-4502.

Rely on Us for All Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Mechanicsburg, call the company your neighbors and friends have relied on since {year}. Quality workmanship, fair prices and your comfort are our top priorities! Contact us at 717-220-4502 to book your appointment today.