AC vs. Heat Pump: Which Is Best for Michigan Summers?

There is no question that Michigan residents need energy-efficient cooling options during the summer. Our temperatures can reach the high 80s and occasionally exceed 90 degrees. Coupled with high humidity, it can make for miserable days if you don’t have a reliable way to cool down.

Two popular cooling options include central air conditioning and heat pumps. At Dominion Service Company, we have created this handy guide to help you determine which type of cooling system is right for your Michigan home.

What’s the Difference Between Central AC and a Heat Pump?

Both central AC and heat pumps cool your home using the exact same refrigeration technology to capture and transfer heat during the summer. In addition, both systems share fundamental components, including a compressor, an evaporator, a condenser, a fan, and require ductwork to distribute cooled air.

The primary difference between central AC and heat pumps is dual functionality. Central AC cannot heat your home in the winter, whereas heat pumps can provide heat to your home by reversing the process, eliminating the need for a furnace.  

Comparing ACs and Heat Pumps for Michigan Summers

Now that you understand the difference between central AC and heat pumps, let’s take an in-depth look at how they compare and contrast based on a variety of factors.

Cooling performance

Heat pumps and central AC provide comparable performance so long as your unit is appropriately sized for your home. Central AC has cooling capabilities; however, you will need an additional system for heating in the winter. 

Energy efficiency

Compared to furnaces, heat pumps are more energy-efficient because they move heat rather than generate it. They also boast higher SEER ratings than some central AC units.

Newer central AC units are also energy-efficient, though you should check for features like SEER ratings over 18 and variable speed technology. A heat pump, however, may be more efficient at removing humidity, which in turn makes you feel cooler and more comfortable while using less energy. 

Cost

Heat pumps can potentially lead to lower energy bills due to their higher cooling efficiency and the added benefit of providing heat, which leads to even more savings in the winter. The initial purchase and installation costs of heat pumps are higher because they are complex pieces of equipment, though these costs can be offset by rebates and federal tax credits.

Central AC units are cheaper to purchase and install but tend to have higher long-term operating costs due to lower cooling efficiency.

Durability

Modern heat pumps are specifically designed to withstand year-round heating and cooling, although this can cause some components to wear out more quickly. Regular heat pump maintenance is crucial for keeping it operational and reducing emergency repair costs.

Central AC only runs for a portion of the year, which can reduce stress on the unit. Since central AC sits idle for many months out of a year, there can be occasional issues upon startup if not properly maintained.

Year-Round Use

Heating pumps can be used year-round. Central AC cannot. You will need a furnace or other heating system for Michigan’s bitterly cold winters.

Which Is the Best Cooling Option for Your Michigan Home?

Before deciding which type of cooling system to install in your Michigan home, consider some important factors about heat pumps versus central air conditioning.

• Do you need to replace your furnace in addition to your AC?
• Do you have a budget set aside for higher upfront costs?
• Have you checked into state and federal rebates and incentives for central AC and heat pumps?
• Are you planning for future upgrades, such as solar panels?
• Do you have existing ductwork that is in good condition?
• Do you want to shrink your environmental footprint?

Why Choose Dominion Service Company?

At Dominion Service Company, we provide the highest-quality cooling installation services in Brighton, MI. Our technicians are highly trained and provide expert advice to choose the right cooling system for your home. We also offer upfront pricing on every job and a 100% satisfaction guarantee. After installation, we can provide cooling maintenance and repair services to keep your new system working reliably.

Choose the best HVAC Company in Brighton, MI. Contact us today to schedule your AC installation appointment.