Ductless air conditioning has recently become one of the most popular air conditioning options for most people. It is convenient and easy to maintain, hence highly preferred by people who are not keen on regular HVAC maintenance. But what exactly is a ductless HVAC system and some of the critical things homeowners need to know about before spending their money acquiring it. Basically, a ductless unit operates without any ducts. It often includes an indoor and outdoor unit, refrigerant tubing, and a bit of electrical wiring. The indoor unit is often mounted strategically on a wall inside the house and is meant to deliver the required heating or cooling directly to the space inside the house. Units that only have the indoor unit are known as the single zone systems. On the other hand, those with an outdoor unit are known as a multi zone ductless system because it combines an outdoor unit and several indoor units. There are several types of ductless HVAC systems available in the market. Anyone considering installing this unit should contact a trusted HVAC contractor or seek advice from their HVAC technician on what would work best for them. Nonetheless, most of these systems are easy to install. They count as some of the most versatile heating and cooling systems. What’s more, they can work alongside other HVAC units such as a heat pump and AC, helping you save more on energy bills. However, there are several things you ought to consider before getting this unit. Fortunately, it is possible to get a customizable unit to install an aesthetically pleasing unit. Besides that, the outdoor unit can also be strategically placed to minimize noises.