Having mini-split installation done is a good approach to solve comfort difficulties in your residence. These systems don’t need ductwork to provide energy-efficient heating and cooling. Similar to any other home comfort system, they can experience problems sometimes. Here are seven of the most common mini-split problems 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 expected for a drain line to become clogged with mold, forcing water to back up and leak. Reach Premium Air Services LLC at 713-364-9957 for assistance and we’ll get your drain unplugged promptly.

2. Mini-Split Makes Constant Noise

Mini-splits usually don’t make much noise when they’re running. But there are a few instances where they could make sounds.

  • Popping or clicking: This can be because of 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 over.

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 clue that something is wrong, such as low refrigerant, a faulty circuit board or broken sensors. Your Premium Air Services LLC HVAC tech will be able to locate and solve the issue quickly.

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 the issue. Like we discussed previously, iced-over coils can be the effect of low refrigerant, a faulty circuit board or broken sensors. Call us at 713-364-9957 for support.

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 transfer heat and keep your house pleasant. These leaks must be resolved by a licensed HVAC tech, so reach us at 713-364-9957 for assistance.

5. Mini-Split Is Not Dehumidifying

Much like an air conditioner, a mini-split does a great job at dehumidifying during the summer. However, this might be stopped by clogs in the condensate drain line. Another reason your mini-split air conditioner may not be dehumidifying very effectively is if it’s oversized. A system that’s too large will cool down a space too quickly without having time 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 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 might have a mold issue. Have a professional like Premium Air Services LLC check and flush the condensate drain and drain line, if necessary.

Vinegar

If your mini-split smells like vinegar or has a sweet odor, you’re possibly encountering a refrigerant leak. Another sure clue that you don’t have sufficient refrigerant is a lack of cold air. Reach us at 713-364-9957 for support

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. Nevertheless, contact us at 713-364-9957 for assistance.

7. Mini-Split Won’t Turn On

If your mini-split will not power on, look at the remote first. If the batteries are bad, your mini-split won’t run. In most situations, putting in new batteries will solve the situation. If you’re still running into trouble, contact us at 713-364-9957.

Trust Us for Your Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Tomball, call the company your neighbors and friends have relied on since {year}. Quality repairs, fair prices and your comfort are our main priorities! Call us at 713-364-9957 to book your appointment today.