If you plan to replace your HVAC system, several options are available in different shapes and sizes. Check out the type of HVACs you can find in the market and their key features to help you choose one that aligns with your needs.
Central Air Conditioner (Ducted AC)
A central air conditioner is ideal for homeowners who want to cool several rooms simultaneously. A central AC has an exterior unit with a cooling compressor. This unit uses a refrigerant-filled coil to cool the warm air.
The system then delivers filtered, conditioned air through a series of vents and air ducts in your home's walls and floors. The central AC uses the same ductwork to remove warm air from your indoor space.
One upside with central ACs is their ability to cool your indoor space immediately. The system circulates cool air in the entire house, which reduces the humidity levels. Also, note that a central HVAC will only function properly if you install the correct size. You may also need to make modifications to accommodate a central AC unit.
Ductless Air Conditioner (Mini-Split AC)
If you want to evade the ductwork installation costs or a system that offers you zoning capabilities, then a ductless AC will fit the bill. Like a central AC, a ductless system comprises an outdoor and indoor unit.
The outdoor unit houses the condenser and the compressor, while the indoor unit consists of compact blower units mounted on the walls of the zones or rooms you want to cool. Refrigerant lines then connect the indoor and outdoor units.
A major perk with mini-split ACs is that you can regulate each room's temperature independently since each unit has an independent thermostat. As such, the high efficiency of ductless ACs justifies the high upfront cost.
Window Air Conditioner
A window air conditioner (also a unitary unit) contains a condenser, compressor, evaporator, and coils enclosed in a single unit. The design of a window unit allows it to fit in a room's window. So, you don't need to make significant modifications to accommodate it during installation. All this unit needs is a hole in the wall to fit correctly.
During operation, a window AC emits hot air out of its back and blows cool air on the indoor side. As a result, this air conditioner is only ideal for small spaces. So, opt for a central or a ductless AC if you want to heat multiple rooms. But remember that a window AC is cheaper to run and install than other ACs.
If you are on the hunt for an air conditioner, consider a ducted or mini-split system if you want to heat multiple rooms. A window air conditioner is perfect for a single room or small space. If you need help with an HVAC installation, contact a contractor near you.