When searching for a heating and cooling system for your dwelling, it’s critical to choose one that balances efficiency, operation and budget. That’s why many property owners look to mini-splits for comfort in their home.

Mini-splits—often known as ductless mini-splits—have several advantages that make them a popular choice for both homes and businesses. They're highly energy efficient, lowering energy consumption and saving on utility expenses, because they avoid the energy losses associated with the ductwork found in traditional HVAC systems. They also permit users to customize the temperature in each room, enhancing overall comfort while conserving energy.

If you’re contemplating mini-split installation in Spokane, it’s important to first find out if these devices are the right solution for your living situation. Here, we’ll explore how mini-splits measure up to other heating and cooling systems.

What a Mini-Split Is and How It Works

A mini-split, or ductless mini-split, is a heating and cooling mechanism that does not use ductwork. It's a good option in homes that don't have existing air ducts and for homes with rooms that aren’t served well by the residence's existing HVAC system.

A mini-split system consists of two main components: an outdoor compressor/condenser and an indoor air-handling device. They are attached by a conduit housing the power cable, refrigerant tubing, suction tubing and a condensate drain.

Here's how it works: the outside compressor distributes the refrigerant necessary for heat exchange throughout the coils and the air handler. The interior component brings in air from the room, cools or heats it over the coils and pushes the conditioned air back into the room.

Mini-Split vs. Central Air

Mini-splits provide targeted cooling in certain rooms or zones of your residence. They are excellent for energy efficiency because they only provide hot or cold air for the areas you choose. However, they sometimes don't blend seamlessly into every decor due to their wall-mounted indoor units.

On the other hand, a central air system uniformly cools your entire home, keeping consistent comfort levels throughout. Its ductwork is hidden away, preserving the appearance of your home. But it might not be as energy efficient as a mini-split, especially in larger homes or residences where certain spots may not need continuous conditioning.

Mini-Split vs. Window AC/Window Unit

Mini-splits are typically more energy efficient and not as loud as a window air conditioning unit and are useful for cooling air in multiple rooms. This is why mini-splits are a convenient alternative for lots of homeowners. They also utilize a type of refrigerant that is more environmentally safe, reducing their environmental impact. These systems can even add value to your home due to their durable nature and exceptional cooling capabilities. However, they come with a greater up-front cost.

On the contrary, window air conditioners are less expensive up front. They may be a good fit for homes that cannot accommodate a central Air conditioning system or for people with budget constraints. In spite of these advantages, window units can consume up to 40% more energy than ductless mini-split systems and are often noisier.

Mini-Split vs. Portable AC

The answer to what is better, a ductless mini-split or a portable air conditioning unit, depends on your main concerns. If your main worries are energy efficiency and ability to quickly cool a room, a mini-split is much more effective than a portable AC unit. However, if funding is a key concern, a portable AC is less expensive.

Mini-Split vs. Gas Furnace

Choosing between a mini-split system and a gas furnace depends on a range of factors including the climate in your city, home size, energy efficiency needs and budget.

A mini-split system typically is more energy efficient than a gas furnace. It can heat and cool distinct areas inside of your home, delivering custom climate control in individual rooms. Mini-splits also are normally quieter and have a higher up-front cost, but their operating costs are usually smaller due to their greater energy efficiency.

On the other hand, a gas furnace can be a highly effective heating solution, particularly in colder climates where mini-split heat pumps may struggle to maintain comfort levels in the bitter cold. Even though they are less energy efficient than mini-splits, gas furnaces ordinarily are not as expensive. However, their operating costs can be more costly, especially if natural gas prices increase.

Mini-Split vs. Heat Pump

Mini-splits and heat pumps operate using the principle of heat transfer. They are both energy efficient, but a heat pump's air ducts can use more power. That said, the choice between a mini-split and a heat pump often depends on a family's needs and circumstances.

For example, if you are living in a warmer climate and mainly need cooling, a mini-split system might be a more effective choice. On the other hand, if you need both heating and cooling and already have ductwork installed in your residence, a heat pump might be a more efficient option.

Mini-Split vs. Space Heater

With regards to heating and cooling a household, mini-splits and space heaters each have advantages. However, for total efficiency, versatility, comfort and safety, mini-splits outperform space heaters. Mini-splits provide superior energy efficiency simply because they deliver conditioned air right to different zones and can serve several rooms at once.

Space heaters are much less expensive to buy but are typically recommended for heating a confined area or a single room. They also can be less energy efficient. As opposed to mini-splits, space heaters do not deliver cooling. The biggest drawback for space heaters is the risk of fire. Experts say some 1,700 fires each year involve space heaters.