Ductless HVAC systems, also known as mini-splits, are a good option for many Elk Grove, California, homeowners. They\u2019re easy to install, energy-efficient, and provide targeted temperature control. If you\u2019re considering installing a ductless HVAC unit, don\u2019t believe the myths that say they lead to poor indoor air quality or are only for new homes. THEY LEAD TO POOR INDOOR AIR QUALITY It\u2019s a common misconception that ductless systems lead to poor indoor air quality. Ductless units have filtration systems, just as traditional HVAC units do, that collect pollutants and prevent them from spreading throughout your home. In fact, most ductless systems are actually better than traditional systems at collecting dust, debris, and other pollutants commonly found in homes. THEY\u2019RE ONLY FOR NEW HOMES A ductless system is a great addition to a newly built home. However, they work just as well in existing homes. Ductless systems are sleek, compact, and energy-efficient, making them a great way to modernize an older home. They\u2019re easy for a technician to install in an existing home since they only require an outdoor compressor that\u2019s connected to indoor units via narrow conduits. Each indoor unit is typically installed high on a wall and only needs a 3-inch hole to connect it to the outdoor compressor. YOU CAN INSTALL THEM YOURSELF Installation is relatively easy, but attempting to do it yourself isn\u2019t a good idea. Although it\u2019s normally a quick process, installing a ductless system requires professional training and expertise. Putting it in yourself could damage the system, causing issues that lead to higher utility bills and a shortened lifespan. You could also void the system\u2019s warranty since most warranties require professional installation.