Having mini-split installation done is a fantastic solution for solving comfort issues in your home. These systems don’t require ductwork to deliver energy-efficient heating and cooling. Much like any other home comfort system, they can experience problems sometimes. Here are seven of the most typical mini-split problems and how you can repair them.

1. Mini-Split Leaks or Can’t Drain Water

If your mini-split is dripping water or not draining water, there might be an issue with the condensate drain or drain line. It’s typical for a drain line to get clogged with mold, forcing water to back up and drip. Reach Central Heating & Plumbing at 724-401-1843 for support and we’ll get your drain unclogged rapidly.

2. Mini-Split Is Much Noisier

Mini-splits typically don’t make much noise when they’re running. But there are two situations where they may 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 take place if your mini-split turns on defrost mode to prevent itself from freezing up.

You shouldn’t be alarmed if you hear these noises as they’re normal. However, if your mini-split keeps going into defrost mode, it’s a symptom that something is up, like low refrigerant, a flawed circuit board or malfunctioning sensors. Your Central Heating & Plumbing HVAC professional will be able to locate and resolve the problem quickly.

3. Mini-Split Blows Cold Air in Heating Mode

If your mini-split is not heating or blowing hot air, frozen coils could be to blame. Like we mentioned previously, frozen coils can be the effect of insufficient refrigerant, a failing circuit board or malfunctioning sensors. Contact us at 724-401-1843 for help.

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

If your mini-split is not cooling or blowing cold air, there could be a refrigerant leak. Your mini-split AC relies on refrigerant to move heat and keep your house cool. These leaks must be fixed by a licensed HVAC pro, so contact us at 724-401-1843 for help.

5. Mini-Split Drainage Is Clogged

Similar to an air conditioner, a mini-split is efficient at dehumidifying during the summer. However, this might be halted 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 large. A system that’s oversized will cool down a space too quickly without having a chance to dehumidify it. Mini-split size is calculated 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 typical 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 professional like Central Heating & Plumbing 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 sign that you don’t have ample refrigerant is a weak flow of cool air. Reach us at 724-401-1843 for assistance

Fish

If your mini-split smells like fish, the following things things could be wrong. In some situations this smell means there is electrical trouble or there’s a leak. Either way, reach us at 724-401-1843 for help.

7. Mini-Split Isn’t Starting

If your mini-split will not power on, check the remote first. If the batteries are dead, your mini-split won’t run. In many instances, replacing the batteries will fix the issue. If you’re still having trouble, call us at 724-401-1843.

Trust Us for Your Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in New Castle, call the company your neighbors and friends have relied on since year. Quality repairs, reasonable prices and your comfort are our main priorities! Contact us at 724-401-1843 to book your appointment now.