What Climates Do Heat Pumps Work In?

A heat pump is one of the most energy-efficient approaches to heat and cool your the U.S. home. That’s because they move warm or cold air, instead of producing it. But not all homeowners have been able to use this energy-saving technology. 

In the past, heat pumps were only recommended for warmer locations, as they lose efficiency when temperatures were close to or below freezing. When the heat pump couldn’t keep up, the heating system would then rely on pricier electric heat as a secondary heat source to keep the home comfortable. 

With modern technology, heat pump systems are now recommended for colder regions. Most can operate properly at much colder temperatures, although some might still need a secondary heating system if temperatures get too cold. But it’s important to be aware that today’s emergency heating solutions can also be more energy-efficient than before. 

We’ll review the differing styles of heat pumps so you can choose the ideal one for your house. 

Air Source Heat Pumps: Best for Moderate Areas 

Air source heat pumps are the most common kind of heat pump. They have an outdoor unit and an indoor air handler. These systems move heat from either the indoor air during the summer, or outside air during colder weather, keeping you cozy no matter the weather. 

With changes in heat pump technology, these systems can now be used in a wide range of climates. But it’s important to be aware that you will typically have to have a secondary source of heat if temperatures go below 10 degrees Fahrenheit. This may include a dual-fuel system with a gas furnace. Heating switches between the two to provide the most energy-efficient heating comfort throughout your house. 

Because of the need for dual-fuel systems in colder climates, air source heat pumps are best suited for areas without wide temperature fluctuations and decreased heating demands. 

Mini-Split Heat Pumps: Recommended for Spaces Without Ductwork in Chillier Climates 

Mini-split heat pumps are one of the most adaptable kinds of heat pumps as they don’t need ductwork. This means you can use them just about in any room in your house, including a garage or addition. They’re also highly energy efficient, with many achieving ENERGY STAR® recognition. 

Mini-splits work with an outdoor unit that connects to as many as four quiet, low-profile indoor units attached to your wall or ceiling. This allows you to have zoned heating and cooling, with accurate temperature control in each area. 

Outdoor air on even the most frigid days has some heat that your ductless heat pump can use and move indoors. Depending on the model you go with, some cold-weather mini-split heat pumps from Mitsubishi can run in temperatures as low as -13°F. 

Geothermal Heat Pumps: Ideal for Wide-Ranging Temperatures and Spacious Yards 

Geothermal heat pumps take advantage of steady underground temperatures to drastically lower your heating and cooling bills, typically by 25%–50%! These systems rely on buried pipes to transfer heat to and from your residence. 

Geothermal isn’t disruptive and can run for years—around 25 years for the indoor unit and about 50 years for the loop. 

It doesn’t need a lot of service and is best if you reside in a climate where temperatures vary greatly. Most of the time, geothermal does not need a secondary heating system. 

However, you’ll have to have a large amount of space and the ideal makeup of soil to put in the underground loops. You should also be aware that installation costs around $20,000–$25,000 for a 2,500-square foot home. Although the installation cost is high, long-term energy savings could help the equipment pay for itself over the years. 

As geothermal saves a lot of energy, adding it may make you eligible for federal tax credits and other rebates from your local energy provider. 

We Guarantee You’ll be Pleased with Our Heat Pump Installation 

There’s a reason why we named our Service Experts Heating, Air Conditioning & Plumbing heating and cooling technicians Experts. That’s because they have an A+ when it includes helping homeowners like you select the ideal heat pump system for their house. 

But their labor doesn’t stop with heat pump installation. We back our work with a 100% Satisfaction Guarantee* for a year, as we want you to experience the very best comfort you can get from your new heat pump. 

And bear in mind special offers, rebates and financing for qualified customers. Getting a new heat pump is even more reasonable than you might realize. Call us at 866-397-3787 to request your free home comfort assessment right away!