Having mini-split installation done is a good approach to solve comfort issues in your home. These systems don’t have to have ductwork to deliver energy-efficient heating and cooling. Much like any other home comfort system, they can have issues occasionally. Here are seven of the most frequent mini-split issues and how you can repair them.

1. Mini-Split Is Dripping Water or Not Draining Water

If your mini-split is dripping water or not draining water, there may be a situation 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 spill. Reach Herman Allen Plumbing, Heating & Cooling at 804-302-6657 for assistance and we’ll get your drain unblocked rapidly.

2. Mini-Split Is Making Noise

Mini-splits usually don’t create a lot of noise when they’re on. But there are a few times where they might produce sounds.

  • Popping or clicking: This can be the result of 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 icing up.

You shouldn’t be alarmed if you hear these noises since they’re normal. However, if your mini-split keeps switching into defrost mode, it’s a clue that something is off, like not enough refrigerant, a bad circuit board or malfunctioning sensors. Your Herman Allen Plumbing, Heating & Cooling HVAC technician will be able to pinpoint and solve the issue rapidly.

3. Mini-Split Isn’t Generating Heat

If your mini-split is not heating or blowing hot air, ice on the coils might be the problem. Like we mentioned before, icy coils might be the result of insufficient refrigerant, a faulty circuit board or defective sensors. Contact us at 804-302-6657 for support.

4. Mini-Split Cooling Mode Won’t Work Properly

If your mini-split is not cooling or blowing cold air, there may be a refrigerant leak. Your mini-split AC relies on refrigerant to transfer heat and keep your home cool. These leaks must be fixed by a licensed HVAC professional, so contact us at 804-302-6657 for help.

5. Mini-Split Doesn’t Extract Moisture

Similar to an air conditioner, a mini-split is efficient at dehumidifying during the summer. However, this may 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 too large. A system that’s too big will cool down a space too rapidly without having a moment to dehumidify it. Mini-split size is calculated on square footage and BTUs.

6. Mini-Split Produces Strange Odors

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.

Musty, Sour or Mildew

If your mini-split smells musty, sour or like mildew, you could have a mold issue. Have a professional like Herman Allen Plumbing, Heating & Cooling examine and flush the condensate drain and drain line, if required.

Vinegar or Chemical Smell

If your mini-split smells like vinegar or has a sweet odor, you’re possibly encountering a refrigerant leak. Another certain sign that you don’t have ample refrigerant is a lack of cool air. Contact us at 804-302-6657 for support

Fish

If your mini-split smells like fish, a few things could be wrong. In some instances this smell means there is electrical trouble or there’s a leak. Nevertheless, contact us at 804-302-6657 for support.

7. Mini-Split Won’t Turn On

If your mini-split will not power on, examine the remote first. If the batteries are out of juice, your mini-split won’t turn on. In the majority of situations, putting in new batteries will solve the issue. If you’re still having trouble, reach us at 804-302-6657.

Depend on Us for Any Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Greater Richmond, get in touch with the company your neighbors and friends have depended on since year. Quality repairs, competitive prices and your comfort are our main priorities! Reach us at 804-302-6657 to schedule your appointment today.