Ductless mini-split systems are celebrated for their efficiency, quiet operation, and ability to provide personalized comfort in different areas of your home or office. However, when an unpleasant odor emanates from your mini-split, it’s a clear sign that something isn’t right. If you’re experiencing problems with your mini splits in Warsaw, it’s crucial to understand the potential causes and solutions. Let’s explore the most common reasons for foul odors in a mini-split system and how to address them effectively.