Air Source Heat Pump vs. Geothermal: Which Is Right For Your Home?

Are you considering a heating system for your home? Two of the most popular, and environmentally friendly, methods for heating a home are an air source heat pump and a geothermal heat pump. Both are excellent energy-efficient options, but which is suitable for you?

Let’s run down the similarities, differences, and other factors you’ll want to consider.

Heat Pump Overview

A heat pump is a device that uses energy to transfer thermal energy from one place to another. Heat pumps are used in residential and commercial settings and can be used for heating, cooling, or both.

Heat pumps work by transferring heat from one area to another through the use of refrigerants. The refrigerant absorbs heat from the outside air (or ground) and then moves it inside your home or building where needed. This process is known as “heat exchange,” which makes a heat pump so efficient at keeping you comfortable all year round.

Heat Pump Pros

The benefits of air-source heat pumps include the following:

Energy Efficiency

Heat pumps require approximately half the amount of energy of an electric heat system. This is because they use a small amount of electricity to move heat from one place to another instead of generating it themselves.

heat pump vs geothermal having temperature controlled home

Flexibility

Heat pumps come in many different shapes and sizes, so you can find one that fits your needs perfectly. Whether you need something for a large home or just a single room, there’s sure to be an option out there that will work for you.

Versatility

Not only do heat pumps provide heating during cold weather months, but they can also be used as air conditioners during hot summer days! Depending on your chosen temperature, they can cool and warm the air, making them great all-season appliances!

Quiet Operation

Most modern heat pump models operate very quietly compared to traditional furnaces or air conditioners, meaning no more loud noises from your HVAC system while running! This makes them ideal for people who want their homes to be friendly and peaceful.

Heat Pump Cons

Some downsides of heat pumps include the following

Cost

Heat pumps like furnaces and boilers are more expensive than traditional heating systems. As a result, they require a larger initial investment, which can be difficult for some homeowners to manage.

heat pump vs geothermal assessing cost and maintenance

Maintenance

Heat pumps require regular maintenance to keep them running efficiently and safely.

This includes changing filters regularly, checking refrigerant levels, inspecting electrical connections, and cleaning condenser coils regularly.

Limited Heating Capacity

Heat pumps have limited capacity to provide large amounts of heat quickly. This makes them less suitable for homes with high demand throughout the day.

Geothermal Heat Pumps Overview

heat pump vs geothermal getting overview analysis

Geothermal energy is a renewable and sustainable form of energy that can be used to heat and cool buildings. It uses the natural heat beneath the Earth’s surface, which is transferred into a building or home through an underground loop system. This energy source offers many benefits, such as reduced operational costs, enhanced efficacy, and minimized ecological effects.

There are two main types of geothermal systems:

  • Open-Loop Geothermal heat pump
  • Closed-Loop Systems

Open-loop systems draw water directly from wells drilled into aquifers located nearby. On the other hand, closed loops circulate antifreeze solutions through pipes buried in trenches dug around the property being heated or cooled.

Both provide efficient year-round comfort with minimal maintenance requirements compared to other current HVAC technologies, a significant advantage over traditional heating and cooling methods.

Pros of Geothermal Heating System

Just like heat pumps, Geothermal comes with several benefits.

Cost Savings

Geothermal systems can save up to 70% on energy costs compared to other forms of heating and cooling. This means you will enjoy lower monthly utility bills while having a comfortable indoor environment all year round.

Environmentally Friendly

heat pump vs geothermal heating home green

The system uses renewable heat energy from the Earth, meaning it won’t deplete resources like fossil fuels since they are environmentally friendly. It is an excellent choice for those looking to reduce their carbon footprint while still enjoying comfort indoors during extreme weather conditions outside.

Low Maintenance

Unlike other types of HVAC systems, geothermal units require very little maintenance over time due to their simple design with few moving parts that don’t need frequent repair or replacement like air conditioners do after several years of use.

Long Lasting

Geothermal units can last over 25 years before needing major repairs or replacements. This is due to the durable construction materials used.

Geothermal Heating System Cons

Here are some cons of downsides of geothermal systems.

Installation Cost

The installation cost of geothermal units is much higher than most other HVAC systems due to the extensive labor and supplies required for drilling and trenching to install the underground loops.

Installation Time

The installation process for the geothermal system can take several days or weeks, depending on the size and complexity of the project, which can be inconvenient for homeowners that need their systems up and running quickly.

Space Requirement

Geothermal systems require a large amount of underground area to install the ground source heat pump properly. This means they might not be suitable for certain homes with limited space on the property.

 

Heat Pump vs Geothermal: Which One is Better?

Regarding heating and cooling your home, there are two main options: Heat pumps and geothermal systems. Both have advantages and disadvantages, so deciding which is better depends on various factors.

Heat pumps are generally more affordable than geothermal systems, making them an attractive option for those who want to save money in the short term. In addition, heat pumps require less maintenance than geothermal systems, as they don’t need underground piping or complicated geothermal heat pump installation processes.

Geothermal systems offer higher efficiency ratings than traditional HVAC units since they use energy from the ground instead of outside air temperatures to provide heating and cooling power. They also last longer than most other HVAC units due to their lack of moving parts and minimal wear and tear over time.

The downside is that installing a geothermal system requires digging up your yard or property, which can be pretty expensive upfront compared with a standard HVAC unit or even a heat pump system.

So when it comes down to it, deciding between a heat pump vs geothermal depends on what kind of climate you live in and how much money you’re willing (or able) to spend.

Wrapping Up

There are many factors to consider when deciding between installing a heat pump or geothermal system in your home or business premises. These include initial cost versus long-term savings, climate conditions, environmental impact, and maintenance requirements.

Ultimately, it is up to you to weigh these pros and cons against one another before selecting which type of system is right for them based on their unique circumstances. Regardless of the system, contact Aquarius Home Services to ensure you get the best and most reliable installation possible. We will provide you with all the information and services necessary to get the most out of your heating and cooling system.

Haley Lasché
Haley Lasché
1716002159
We had an excellent experience with Aquarius. Our plumber, Erik, was efficient and thorough. He made a complete assessment and gave me different options for the repairs I could make. He also prepared me for the costs of the repairs we knew we needed to make now as well as the repairs we will likely need to make in the future. I felt like I was able to make a good choice about what needed to be done today, and I’m ready for what to expect in the coming years as we care for and repair the 75-year-old house we love so much. I will absolutely use them again.
James Pike
James Pike
1715985966
Brad and his crew did an outstanding job and were very informative walking through the system. You should be proud to have those 4 men working for you.
Ronald Peterson
Ronald Peterson
1715970709
Problem solved. Simple error on our part with the power switch turned off by mistake. Quick effective service.
Donn Satrom
Donn Satrom
1715916044
Wanda Bester
Wanda Bester
1715915730
Excellent!!
Jon Roloff
Jon Roloff
1715893001
Christopher Eggert
Christopher Eggert
1715885010
Had a very good experience with our plumbing needs as our service technician Gordy was very knowledgeable and provided solutions for our plumbing issue. Gordy also identified a couple of potential future issues and provided options and bids for those as well.I would recommend Aquarius Home Services to others based on my personal experience
vivek javangula
vivek javangula
1715805530
Nick visited my home today for an AC tuneup, he certainly did a great job beyond expectations and explained how to take better care of my furnace unit and AC unit. Hands down the best
M Engelen
M Engelen
1715798674
Kay Milbrath
Kay Milbrath
1715789778
Alec was great at explaining the features of our air conditioning and the work he performed.
Jerrold Wood
Jerrold Wood
1715739574
Part of Aquarius Home ServiceKnows his business re HVACAppreciates customer position
Jason Anderson
Jason Anderson
1715725775
John has a great guy. Great help deserves a fat raise.
betty cornwell
betty cornwell
1715721398
Nick is polite, on time, and does a great job!
Vincent Ruane
Vincent Ruane
1715716313
Very positive HVAC service call by technician Riley.Riley is professional, competent, respectful and very thorough.He explains his findings and recommendations very effectively. He is clearly driven to providing a outstanding result.
mark stevenson
mark stevenson
1715708324
Paul was very professional, very knowledgeable and got things done quickly....thanks
Danielle F
Danielle F
1715706224
Nick was very personable and professional at the same time. Staff was easy to work with in getting services scheduled. The reminders of the appointment were nice to have, the phone call when they were on their way is also nice. (Instead of waiting a 6 hour block and not knowing when they will arrive.)
Kyle McKeever
Kyle McKeever
1715701178
David Schaeffer was great!
Gary Long
Gary Long
1715653431
Technician Brent was informative and thorough during my AC tune up. Thanks again Aquarius!
Aliciea Her
Aliciea Her
1715642256
Nicholas did a wonderful job with our AC and furnace tune up. His attention to detail, friendly demeanor and focus on education the customer is unmatched.
Derrick Chamley
Derrick Chamley
1715626310
Professional and informative. Mike C was great!
C. C.
C. C.
1715625592
Nick was great! Easy to communicate with & explained things in layman terms!
Daniel Bakken
Daniel Bakken
1715615714
John Jansen
John Jansen
1715554236
Tech arrived and completed the service as requested. Very knowledgeable and answered any questions that I had.
bruce armstrong
bruce armstrong
1715453376
Aquarius service tech Matt did an excellent job as usual.Very helpful and thorough.
Gary Winkel
Gary Winkel
1715432198
Dale Ebben
Dale Ebben
1715372986
Aquarius Home Services recently replaced our furnace and matching Air Conditioner in a one day job. Scheduling kept us informed on the arrival of each service person in the various trades and the project went smoothly and on schedule. All tradesmen were knowledgable, personable and considerate from the original sales person to the final walk through technician. I readily give them my highest recommendation.
Thomas Gruetzmacher
Thomas Gruetzmacher
1715369765
Paul was great! He went above and beyond installing our new water heater! He was so polite and explained everything to me clearly. Thank you for doing a great job!
Eric Meyer
Eric Meyer
1715364134
A big thank you to Nick S. With Aquarius service. My heat pump was not working for cooling. Nick diagnosed that a power cord had gotten wrapped around the fan blade and wasn’t allowing it to spin. After removing the blade, disentangling the cord and re-threading it, he put it back together again. We fired it up and it works great now! I’ve worked with several people on the Aquarius team and they are all knowledgeable, friendly, and great to work with—Nick is no exception. Prompt, same day service, plus no charge for warranty work.
Terry Bluhm
Terry Bluhm
1715309648
Nick did a great at my place with both furnace and a/c work. One item took longer than planned, but he stayed and finished the job the same day. I would have Nick back to my place anytime for furnace or a/c work.
Nick Marty
Nick Marty
1715294446
Dallas Winslow
Dallas Winslow
1715283495
Very professional. Thoroughly explains all options and potential issues.
Skyler Holloway
Skyler Holloway
1715283072
Mike was friendly and informative.
Jessica Whalen
Jessica Whalen
1715204274
Dan La Vigne
Dan La Vigne
1715201424
Friendly, informative, and a job well done.Again, friendly, informative, and persistent in doing a good job.
Mike Gunderson
Mike Gunderson
1715196046
I had an old furnace that was on its last legs and needed to be replaced ASAP.Day one: Service Tech arrived 2 hours after initial contact with Aquarius. Sales Rep arrived within an hour of the request. Deal was made and installation appointment scheduled for the NEXT DAY!Day two: Contacted by the installation team at 7:00 am. Arrived at 7:30. Finished up by 2:30.All of the staff that I dealt with were friendly, professional and great to work with. They explained everything very well. I was expecting to wait 2-3 weeks for a new furnace and A/C. This was all done inside of two days. I would 100% recommend Aquarius to anyone needing any type of home service.Tall Mike, Mike Sippel, Chris Oigard, Dave and Luke it was great to work with you. Thanks for everything!Oh, they like dogs too.
Judi Huempfner
Judi Huempfner
1715187572
All went well other than Mike was not made aware of the filters he needed so, new ones were not put in. He is going to have the main office either send or have your Mora guy drop them off. Hopefully, I will not have to wait days for this to happen. Not happy about the lack of not giving Mike the updated info. ( If mailed, I do not feel I should pay the mailing charges)Judi Huempfner
Jerry Chapman
Jerry Chapman
1715175479
Pre- Installation check was professional, quick and courteous.
Joe Thelen
Joe Thelen
1715112582
Lindau Jax
Lindau Jax
1715111238
Brent came out and tuned up the furnace and AC unit! Did a remarkable job, kept me informed and updated on both of our heating and cooling systems
Ellen Malicki
Ellen Malicki
1715108950
Service was on time and completed quickly. Our technician suggested some home remedy’s and was a pleasure to talk too.
Daniel Dean Latham
Daniel Dean Latham
1715105780
YIour electrician Dave, is personable, knowledgeable, and considerate. He was very professional, and kept me informed. You are fortunate to have him on your team : )
Kenny Patten
Kenny Patten
1715095158
Paul did a great job fixing our plumbing problems
Jean Hammer
Jean Hammer
1715037674
Brandon was a great person to work on my air conditioner for the summer season. Really very grateful for his work
Carol Stone
Carol Stone
1715031982
L❤️VE Aquarius!! We had the Kinetico water system installed a couple of years ago and it is the BEST!! Our furnace went out on us in December and Aquarius was out here the next day to give us a quote and by bundling it with a new AC unit we saved 25%!! Travis and a couple other guys came out and installed both our furnace and AC unit and was polite, informative and you would never have known anyone had been here as they left the house clean where they had been working. Today Travis came out to get our AC system started and to change our furnace filter and very kindly showed myself, my son and then my husband how everything works. We are now signed up for both the Kinetico water system service plan and now the furnace/AC service plan and with the discounts we get it actually basically pays for itself. Highly recommend Aquarius and Travis was great!!
Jim Kruzitski
Jim Kruzitski
1715029003
Aquarius Home Services did the electrical work on a bathroom remodel in our downtown Minneapolis condo. The team was thorough and took the time to clean up the work area. It is challenging to find tradespeople that will work in multi-unit dwellings, and I will call on Aquarius in the future.
Dale Fasching
Dale Fasching
1715024926
Ben
Ben
1715020007
Derek did an outstanding job. He was professional, efficient, thorough and left a very clean area when he finished. I would highly recommend Aquarius and Derek.
Jenny Woods
Jenny Woods
1715013159
Erik and John….the Johnson brothers were professionals at their plumbing job at my house…, looks and works good….very knowledgeable and friendly. I will have them finish 2 more jobs at my home.
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