High Performance Heat Pump vs. Furnace

Outdoor component of heat pump for hvac contractors Gainesville

With so many options, picking the right heating system for your home can be extremely overwhelming. The two most popular choices are heat pumps and furnaces, which can be purchased from and installed by your local HVAC contractors in Gainesville, GA. Both products have unique features that can help keep your home warm during colder days. Here are five differences between a heat pump and a furnace.

Air Quality

In the past, furnaces used combustion, aka the burning of fuel, to generate heat. The combustion process produces high levels of greenhouse gases, which are extremely harmful to the environment and hinder the air quality in your home. Fortunately, numerous advancements have been made to create models that drastically lower the production of greenhouse emissions. Heat pumps don’t use combustion, and, therefore, don’t produce greenhouse gas emissions at all.


Because furnaces burn fuel, they can heat up your home quickly and efficiently, even on the coldest days. Heat pumps might have a harder time producing enough heat on extra cold days, especially when temperatures drop below freezing. There are several supplemental systems you can get that work alongside the pump to keep your house warm and cozy. These systems can be installed by your local HVAC company. Additionally, you need to be careful with how often you use supplemental heat pump systems because they use a lot of energy.


Furnaces produce a large amount of dry, hot air at one time that provides your house with a warm, toasty atmosphere all day long. Heat pumps circulate naturally humid air to keep your home heated throughout the day. This means that the air that gets blown from a heat pump is cooler than the air from a furnace. Overall, both heating devices can provide a comfortable level of warmth to your home.

Furnace Hvac Gainesville

Life Span

Furnaces generally last longer than heat pumps. Furnaces, when properly maintained, can have up to a 20-year life span. Heat pumps have an approximate life span of 15 years. Furnaces are usually only used for a few months out of the year and require little maintenance. Heat pumps are used year-round to heat and cool your house and will need monthly and annual maintenance. These checkups can be done by a technician from any reputable HVAC service company in your area.

Energy Efficiency

Heat pumps are extremely energy efficient because they transfer heat via the circulation of naturally humid air, and they’re powered by electricity. Pumps can, in ideal conditions, transfer 300% more energy than they consume, according to Trane. High-efficiency gas-burning furnaces tend to use more energy because they make heat by burning fuel. They’re about 90% energy efficient in all climates.

If you’re looking to replace your HVAC in Gainesville, GA, with a new heat pump or furnace, call Gainesville Mechanical at 770-532-9130.


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