Having mini-split installation done is a fantastic solution for solving comfort difficulties in your residence. These systems don’t have to have ductwork to give energy-efficient heating and cooling. Much like any other home comfort system, they can run into troubles from time to time. Here are seven of the most common mini-split issues and how you can repair them.

1. Mini-Split Is Leaking or Struggling to 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 typical for a drain line to become clogged with mold, forcing water to back up and spill. Reach Diedrick's Heating and Air Conditioning at 920-833-7967 for support and we’ll get your drain unclogged quickly.

2. Mini-Split Is Much Noisier

Mini-splits normally don’t create a lot of noise when they’re running. But there are two 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 occur if your mini-split switches into defrost mode to stop itself from freezing over.

You shouldn’t be alarmed if you hear these noises since they’re normal. However, if your mini-split keeps going into defrost mode, it’s a symptom that something is up, like insufficient refrigerant, a flawed circuit board or defective sensors. Your Diedrick's Heating and Air Conditioning HVAC pro will be able to pinpoint 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 the issue. Like we mentioned before, frozen coils might be the result of insufficient refrigerant, a faulty circuit board or broken sensors. Reach us at 920-833-7967 for assistance.

4. Mini-Split Cooling Isn’t Working

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 shift heat and keep your home pleasant. These leaks must be resolved by a licensed HVAC professional, so reach us at 920-833-7967 for support.

5. Mini-Split Drainage Is Clogged

Like an air conditioner, a mini-split is efficient at dehumidifying during the summer. However, this could be stopped by mold in the condensate drain line. Another reason your mini-split air conditioner may not be dehumidifying properly is if it’s too large. A system that’s too big will cool down an area 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 tell you that something is wrong. Here are five of the most common smells and what they mean.

Mold or Mildew

If your mini-split smells musty, sour or like mildew, you could have a mold issue. Have a professional like Diedrick's Heating and Air Conditioning inspect and rinse the condensate drain and drain line, if necessary.

Vinegar

If your mini-split smells like vinegar or has a sweet odor, you’re probably dealing with a refrigerant leak. Another surefire hint that you don’t have enough refrigerant is a weak flow of cold air. Reach us at 920-833-7967 for help

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. Nevertheless, reach us at 920-833-7967 for assistance.

7. Mini-Split Fails to Start

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 experiences, putting in fresh batteries will resolve the trouble. If you’re still running into trouble, reach us at 920-833-7967.

Trust Us for Any Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Seymour, call the company your neighbors and friends have depended on since year. Quality repairs, fair prices and your comfort are our main priorities! Reach us at 920-833-7967 to book your appointment right away.