Having mini-split installation done is a good solution for solving comfort issues in your home. These systems don’t need ductwork to deliver energy-efficient heating and cooling. Much like any other home comfort system, they can have problems from time to time. Here are seven of the most typical mini-split troubles and how you can fix 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 become clogged with mold, forcing water to back up and drip. Contact Indoor Comfort Systems HVAC at 215-741-5505 for help and we’ll get your drain unblocked rapidly.

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 might make 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 prevent itself from icing over.

You shouldn’t be alarmed if you hear these noises because they’re expected. However, if your mini-split keeps going into defrost mode, it’s a hint that something is wrong, including not enough refrigerant, a bad circuit board or malfunctioning sensors. Your Indoor Comfort Systems HVAC HVAC pro will be able to locate and resolve the problem rapidly.

3. Mini-Split Blows Cold Air in Heating Mode

If your mini-split is not heating or blowing hot air, ice on the coils might be to blame. Like we mentioned before, iced-over coils can be the consequence of insufficient refrigerant, a failing circuit board or defective sensors. Call us at 215-741-5505 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 needs refrigerant to shift heat and keep your house pleasant. These leaks must be repaired by a licensed HVAC professional, so reach us at 215-741-5505 for assistance.

5. Mini-Split Is Not Dehumidifying

Like an air conditioner, a mini-split is efficient at dehumidifying during the summer. However, this could be interrupted by mold 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 oversized will cool down a space too fast without having a chance to dehumidify it. Mini-split size is based on square footage and BTUs.

6. Mini-Split Is Smelly

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.

Musty, Sour or Mildew

If your mini-split smells musty, sour or like mildew, you likely have a mold issue. Have a pro like Indoor Comfort Systems HVAC examine and rinse the condensate drain and drain line, if necessary.

Vinegar or Chemical Smell

If your mini-split smells like vinegar or has a sweet odor, you’re probably dealing with a refrigerant leak. Another surefire sign that you don’t have ample refrigerant is a low concentration of cool air. Contact us at 215-741-5505 for support

Fish

If your mini-split smells like fish, the following things things could be wrong. Sometimes this smell means there are electrical issues or there’s a leak. Either way, contact us at 215-741-5505 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 run. In most instances, putting in fresh batteries will fix the situation. If you’re still having trouble, contact us at 215-741-5505.

Turn to Us for All Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Croydon, call the company your neighbors and friends have depended on since {year}. Quality service, competitive prices and your comfort are our main priorities! Reach us at 215-741-5505 to book your appointment today.