Heat pumps represent a select group of heating systems which moves heat from one heat producing source through another, by means of a compressor. The heating source is either liquid or gas refrigerant and it’s extracted from an outside source. Although heat pumps in Dover, PA vary in the way they operate or deliver heat, they are basically designed to function in the same capacity. In the article below, we will discuss three types of heating pumps and their advantages and disadvantages.

Geothermal Heat Pumps

Geothermal heating is gaining vast majority around the world and is on its way to becoming the ultimate or most preferred heating source in the near future. Since geothermal heating comes from the earth, the cost to efficiently heat a home, or building is less costly, and most importantly, it is a natural resource. When it’s time to get your next heating unit, give your friendly HVAC company in Dover, PA a call.


  • Cost-effective
  • A natural resource from the earth
  • Low maintenance
  • Elimination of electricity
  • Compact in size
  • No chemical production or usage


  • Do- it- yourself not recommended
  • Complicated piping
  • Initial installation can be costly
  • Requires ductwork to reach different rooms in the home


Air- to- Air Heat Pumps

Air- to- Air heat pumps get it heating capacity from the outdoors. In other words, air is collected from the outdoor environment and circulated throughout a home or building. The renewable energy is then converted into warm air, and distributed from room to room.



  • Can cool as well as heat
  • Is a moderate cost to install
  • Installation is simple
  • Moderate investment
  • Distributes heat evenly while filtering out dust particles



  • Lowest heating performance of most heating pumps
  • Freezing temperatures outdoors can reduce performance
  • Indoor air filter must be changed more regularly
  • High humidity can shorten the pump’s life expectancy



Water Source Heat Pumps

A water source heat pump is made up of multiple systems. In places where cool air is needed, the water source heat pump pulls water from the air and recycles it into heat. The pump can be effective in pumping heat into the building, especially during the cold, winter months. This process has been in use since the 1940s.


  • Generate less CO2 emissions than the traditional heating unit
  • Good for new construction or renovated buildings
  • Water provides a more stable temperature
  • It is a free natural resource



  • Requires a deep pond or lake that never freezes
  • Need a dedicated water well which can be expensive to drill and set up

If you want to learn more about what heat pump would work best for you and your home, contact us today! Our experts are always here to help.

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