Posted: April 20, 2026
When summer settles into our area, it isn’t always the heat, so much as the humidity. But that can make air conditioning even more important when it comes to feeling comfortable. While central air conditioning remains the go-to choice for most homeowners, there are more options today that can help keep your home and family cool while keeping energy costs manageable.
If you haven’t shopped for a cooling system lately, understanding your options and the benefits of central air systems, flexible mini-splits, and energy-efficient heat pumps can help you make a smart decision on a key investment in your home.
Best For: Homes with existing ductwork who want seamless, uniform cooling across the entire house and a familiar, set-it-and-forget-it experience.
There’s nothing wrong with going the classic route. Central air conditioning is an easy choice for many homeowners, especially in houses that already have ductwork in place. Central AC relies on a network of ducts to distribute cool air evenly throughout your home. One of the biggest advantages is whole-home comfort with minimal effort; once you set your thermostat, the system handles the rest. Central AC also tends to integrate easily with existing heating systems that also use ductwork.
Best For: Homes or apartments without ductwork, room additions, or homeowners who want targeted cooling (and heating!) and greater control over individual spaces.
For spaces without ductwork—or for additions, finished basements, and spaces that never seem to stay comfortable—a mini-split system offers a highly adaptable solution. A mini-split is a compact version of a heat pump, and consists of an outdoor unit connected to one or more indoor air handlers, allowing you to cool specific areas independently. That zoning capability is a major benefit, giving you control over which rooms are cooled and when, which can help reduce energy waste. Mini-splits can also provide heat, which is another reason they are ideal from those spaces without ductwork.
Best for: Homeowners looking for an all-in-one heating and cooling solution with excellent energy efficiency and long-term savings potential.
Heat pump systems have become increasingly popular across the Northeast, thanks to their ability to provide both cooling and heating very efficiently. Heat pumps work by moving existing heat in the air from one place to another using an outdoor compressor and an indoor air handler. In the summer, hot air from inside your home is removed — creating a cooler indoor environment. While it sounds counterintuitive, in the winter, the pump extracts heat from the outdoor air (or the ground, depending on the type of heat pump system you have) and distributes it to your home. There are models of heat pumps designed to perform well even in colder climates, making them a practical option even for Vermont winters.
Because a heat pump system uses electricity to move heat rather than generate it, it’s much more energy efficient than other systems—and, installed and used correctly, it can help lower your energy bills across the board.
Choosing the right system often comes down to your home’s layout, existing infrastructure, and how you prefer to manage comfort. For a home with ductwork that’s in good shape, it might make sense to stick with central AC. But maybe your home could could benefit from the flexibility of mini-splits. If you’re thinking more holistically about energy use and year-round performance, a heat pump may be the right fit.
The pros at Roberts Energy have decades of experience helping families in northern Vermont keep their homes comfortable. Whether you have cooling equipment questions, or need equipment installation or service, Roberts’ team is here for you.
Contact us for more information today.
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