Ducts used by traditional systems may leak, causing energy loss and potential air quality issues. As the name implies, ductless heating and cooling systems, also known as mini-splits or multi-splits, do not require ductwork to operate. They can maintain independent temperatures in different zones and help you save money by only heating and cooling the rooms you’re using. Residents of Oak Ridge, TN stand to gain the following benefits by using the ductless heating system.

Relatively Quick and Easy Installation Process

When you’re building a house, it’s always wise to account for your heating and AC system during the planning process. You’ll certainly need to consider the space that will be available and the cost of potentially installing air ducts for the HVAC. The process may end up taking several weeks and could interfere with your day to day activities.

Since mini-splits and multi-splits don’t require ductwork, installation is usually fast and less complicated compared to traditional systems. You only need a small hole of about three inches to connect the outdoor unit to the indoor unit by way of a rubber conduit containing the tubing and wires.

Quiet Operation and Improved Comfort

The ductwork used for traditional HVAC systems will eventually degrade due to normal wear and tear associated with continued use. Any holes or leaks present in the ducts may lead to whistling sounds. Additionally, ductless systems simply run more quietly than central HVAC systems.

The use of systems with ductwork can also contribute to the spread of airborne pollutants, especially when the filters are not cleaned or changed regularly. Ductless systems help to improve indoor air quality even further by utilizing advanced filtration technology.

Independently Control Zones

During the installation process, contractors place the indoor air handler components in different rooms according to your preferences and your home’s heating and cooling needs. Unlike most central HVAC systems, ductless models allow you to change the temperature of specific rooms without affecting the rest of the house.

Size and Placement Flexibility

Ductless heating and cooling systems are rather small, making it easy to place them in different positions around the house. You can put them on the floor, wall, or even attach them to the ceiling.

While a mini-split is simply one indoor air handler connected to a single outdoor compressor unit, many models are available in which multiple air handlers can be connected to one compressor. These are known as multi-splits.


The amount of energy that your system loses through leakage in ductwork directly affects the energy bills you receive. A ductless heating and cooling system can help you to save money in the long run as it minimizes energy loss.

Installing ductless heating and cooling equipment could make eligible for utility rebates and tax credits for that given year. The federal and state governments have initiatives that allow you to take advantage of these savings. Consult with an HVAC professional to get more information about potential refunds and tax credits available in your area.

Environmentally Friendly

As the world aspires to go green, most homeowners are looking for energy-efficient heating and cooling systems like ductless mini-splits or multi-splits. Modern models use a more ozone-friendly refrigerant called R-410A, which helps in the reduction of your carbon footprint.

Like all air-source heat pumps, ductless systems absorb heat energy found in the air and transfer that heat into, or out of the house according to the thermostat setting. Since they don’t burn fuel to create heat, they are considerably more energy-efficient than traditional heating systems.

Using a ductless HVAC system can be a convenient and cost-effective way to heat and cool your home. Ductless technology gives you more control over the temperature in your home and the amount of energy you use. If you have any questions about ductless HVAC, call Chaffee Air today. We can help you decide whether ductless is the right option for your situation.