Why Does A/C Cost More Than Heating?

Here are a few things to consider if you ever wonder why your air conditioning unit costs more to run than your heating system.

More Energy is Used

The most common reason is simply because more energy is required to cool a home than to heat it. This is due in part to the fact that warm air rises, while cooler air sinks. As a result, it takes more work (and therefore more energy) to force the cool air down and keep it circulating throughout a home than it does to push the warmer air up.


Other factors that can contribute to the higher cost of cooling a home include the use of fans and other mechanical devices to circulate the air, as well as the need to maintain a comfortable temperature range in the home.


In some cases, homes with central air conditioning may also require the use of a humidifier to maintain comfortable levels of humidity. All of these factors can add to the overall cost of cooling a home, making it more expensive than heating.

How to Offset Cooling Costs

While it may cost more to cool a home than to heat it, there are ways to offset those costs. By taking measures to improve your home’s energy efficiency, you can help reduce the amount of money you spend on cooling each year.

One way is to install energy-efficient windows and doors. These will help keep the cool air in and the warm air out, making it easier to maintain a comfortable temperature inside the home.

Additionally, using ceiling fans and other devices to circulate the air can also help to keep costs down. Finally, making sure the home is well insulated will also help to reduce cooling costs. By taking these steps, you can help to make your home more comfortable and save money on your energy bills.