Having mini-split installation done is a fantastic solution for solving comfort difficulties in your house. These systems don’t require ductwork to provide energy-efficient heating and cooling. Much like any other home comfort system, they can experience issues 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 may be an issue with the condensate drain or drain line. It’s typical for a drain line to be clogged with mold, forcing water to back up and drip. Reach House of Heating Incorporated at 715-384-3163 for help and we’ll get your drain unblocked quickly.

2. Mini-Split Keeps Making Weird Noises

Mini-splits normally don’t generate much noise when they’re operating. But there are a few instances where they could produce sounds.

  • Popping or clicking: This can be the result of the plastic housing expanding or contracting while the system is operating.
  • Swooshing, crackling or gurgling: This can take place if your mini-split goes into defrost mode to keep itself from freezing up.

You shouldn’t be worried if you hear these noises because they’re normal. However, if your mini-split keeps going into defrost mode, it’s a sign that something is wrong, such as not enough refrigerant, a bad circuit board or malfunctioning sensors. Your House of Heating Incorporated HVAC technician will be able to pinpoint and solve the problem quickly.

3. Mini-Split Blows Cold Air in Heating Mode

If your mini-split is not heating or blowing hot air, icy coils could be to blame. Like we discussed previously, iced-over coils can be the effect of insufficient refrigerant, a bad circuit board or malfunctioning sensors. Call us at 715-384-3163 for assistance.

4. Mini-Split Cooling Isn’t Working

If your mini-split is not cooling or blowing cold air, there may be a refrigerant leak. Your mini-split AC needs refrigerant to transfer heat and keep your house pleasant. These leaks must be fixed by a licensed HVAC pro, so contact us at 715-384-3163 for support.

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 oversized. A system that’s oversized will cool down an area too fast without having time 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 usual smells and what they mean.

Mold or Mildew

If your mini-split smells musty, sour or like mildew, you may have a mold issue. Have a pro like House of Heating Incorporated check and flush the condensate drain and drain line, if required.

Vinegar

If your mini-split smells like vinegar or has a sweet odor, you’re possibly dealing with a refrigerant leak. Another certain clue that you don’t have ample refrigerant is a lack of cool air. Contact us at 715-384-3163 for help

Fish

If your mini-split smells like fish, a few things could be wrong. Sometimes this smell means there are electrical issues or there’s a leak. Nevertheless, call us at 715-384-3163 for assistance.

7. Mini-Split Will Not Power On

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 trouble. If you’re still running into trouble, call us at 715-384-3163.

Turn to Us for All Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Marshfield, contact the company your neighbors and friends have trusted since year. Quality workmanship, competitive prices and your comfort are our top priorities! Call us at 715-384-3163 to schedule your appointment now.