Air conditioning in homes is no longer a luxury. These days, the invention has become a necessity, and the problem most homeowners seem to be struggling with is deciding which type of air conditioning system is right for their abode. 

The right residential AC system depends on a number of different factors. Here's a look at some big decisions to make before choosing the best AC unit for your home.

Cooling-only system vs heating and cooling system

Standard air conditioning units are also called cooling units because they're essentially cooling-only systems. But with the advent of reverse cycle technology, some modern AC equipment can provide both cooling and heating service to homeowners. This eliminates to need to install separate heating equipment in the home. When you're in the market for AC equipment for your home, you need to establish whether to invest in a cooling-only system or a reverse cycle system. 

If you want to enjoy year-round temperature control within your home without switching from one HVAC equipment to another, investing in a reverse cycle AC system would be ideal. But if you already have a reliable and energy-efficient heat pump and are simply looking for an efficient way to cool your home, a cooling-only system will suffice. 

Whole-home comfort vs zoned temperature control

Are you looking to provide whole-home comfort or individual comfort to specific rooms or areas of your home? Central air conditioning is a great way to supply conditioned air around the entire house, while air conditioners configured with a zoning system are ideal for controlling temperatures within each room or area of the home. 

Zoning systems eliminate the inconvenience of managing separate window units installed in each room or area of the home, but they also lead to energy savings.

Ducted system vs ductless system

This ultimately depends on whether or not you have existing ductwork in your home. If you already have duct system installed, you can take advantage of it by installing a ducted air conditioning system, which will deliver conditioned air to the vents on your floors or interior walls via a series of ducts. If you want a ducted system but don't have ductwork in place, you will have to install it. 

If you think installing a duct system is too expensive, it will be financially wise to opt for a ductless air conditioning system instead.

If you're still unsure about which type of air conditioner to install, you can approach an experienced HVAC contractor for help. They will be glad to help you find a solution that meets your requirements.