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How Can a Heat Pump Both Heat and Cool?

 

It sounds too good to be true, doesn’t it: an HVAC system capable of both heating and cooling one’s home? Well, you better believe it, because this is precisely what is possible in one’s home when he or she invests in a heat pump. If you are curious about how it is that a heat pump can both heat and cool a home, we’ve provided a brief overview in the post below. If you decide that a heat pump sounds like a good fit for your home, just remember that you must have your system installed and serviced by a qualified professional in order to get the most from your heat pump in Tucson, AZ. Just call upon Goettl Good Guys Air Conditioning to ensure that this is the case.

It’s All About Reversal

An air conditioning system does not really work by generating cool air, as some homeowners may believe. Instead, it uses its refrigerant cycle in order to remove heat from the air in one’s home, and then to vent that heat outdoors, continuing the process until the desired temperature is met. It may sound like a minor difference in explanation, but it is actually an important distinction, especially when trying to understand how it is that a heat pump is able to heat a home, as well as to cool it.

A component called the reversing valve enables the heat pump to reverse its refrigerant cycle, and in turn the entire basis of its operation. When switched over to its heating mode, a heat pump uses the refrigerant cycle to draw heat out of the air outside. The warmed refrigerant is then compressed in the system’s compressor, which further boosts its thermal energy. The resulting heat is then used to heat air for distribution throughout one’s home. Because heat is transferred and intensified via compression, but not generated via fuel combustion, heat pumps enable homeowners to heat their homes very efficiently and affordably.

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    I have been with Goettl Air in Tucson for years and have always had complete confidence in their maintenance service. The technicians are knowledgeable and pleasant, on time, and work in an efficient and timely manner. They explain what they are doing and will make recommendations if a repair is warranted. I have purchased several preventive parts and find that my yearly inspections have been great — with little or no repair in the past years. I do like the option of a yearly maintenance contract. Having yearly maintenance keeps my furnace and air conditioner running efficiently. I would definitely recommend Goettl Air Conditioning.

    JESSICA R

  • See what our customers say about The Goettl Way.

    I have been with Goettl Air in Tucson for years and have always had complete confidence in their maintenance service. The technicians are knowledgeable and pleasant, on time, and work in an efficient and timely manner. They explain what they are doing and will make recommendations if a repair is warranted. I have purchased several preventive parts and find that my yearly inspections have been great — with little or no repair in the past years. I do like the option of a yearly maintenance contract. Having yearly maintenance keeps my furnace and air conditioner running efficiently. I would definitely recommend Goettl Air Conditioning.

    PAM

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