Having mini-split installation done is a good approach to solve comfort troubles in your home. These systems don’t require ductwork to provide energy-efficient heating and cooling. Like any other home comfort system, they can run into troubles sometimes. Here are seven of the most typical mini-split problems and how you can resolve 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 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 drip. Reach Bishop Heating & Air Conditioning at 760-784-9034 for assistance and we’ll get your drain unclogged quickly.

2. Mini-Split Is Much Noisier

Mini-splits typically don’t generate much noise when they’re running. But there are two times where they may produce 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 turns on defrost mode to keep itself from freezing over.

You shouldn’t be worried if you hear these noises since they’re expected. However, if your mini-split keeps going into defrost mode, it’s a symptom that something is wrong, like insufficient refrigerant, a faulty circuit board or malfunctioning sensors. Your Bishop Heating & Air Conditioning HVAC technician will be able to pinpoint and correct the problem quickly.

3. Mini-Split Heating Isn’t Working

If your mini-split is not heating or blowing hot air, icy coils could be the problem. Like we mentioned previously, iced-over coils may be the effect of not enough refrigerant, a bad circuit board or defective sensors. Contact us at 760-784-9034 for help.

4. Mini-Split Is Not Cooling or Blowing Cold Air

If your mini-split is not cooling or blowing cold air, there may be a refrigerant leak. Your mini-split AC uses refrigerant to transfer heat and keep your residence cool. These leaks must be fixed by a licensed HVAC professional, so call us at 760-784-9034 for help.

5. Mini-Split Drainage Is Clogged

Similar to an air conditioner, a mini-split does a great job at dehumidifying during the summer. However, this could be interrupted by blockages in the condensate drain line. Another reason your mini-split air conditioner may not be dehumidifying very efficiently is if it’s oversized. A system that’s too large will cool down a room too rapidly 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 tell you that something is wrong. Here are five of the most typical smells and what they mean.

Mold or Mildew

If your mini-split smells musty, sour or like mildew, you may have a mold issue. Have a pro like Bishop Heating & Air Conditioning inspect and clean the condensate drain and drain line, if necessary.

Vinegar

If your mini-split smells like vinegar or has a sweet odor, you’re probably encountering a refrigerant leak. Another sure sign that you don’t have enough refrigerant is a weak flow of cool air. Call us at 760-784-9034 for help

Fish

If your mini-split smells like fish, a few things could be wrong. In some situations this smell means there are electrical issues or there’s a leak. Nevertheless, contact us at 760-784-9034 for support.

7. Mini-Split Will Not Power 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 the majority of instances, putting in fresh batteries will fix the issue. If you’re still experiencing trouble, contact us at 760-784-9034.

Rely on Us for Your Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Bishop, call the company your neighbors and friends have depended on since {year}. Quality service, fair prices and your comfort are our top priorities! Contact us at 760-784-9034 to schedule your appointment right away.