How long do geothermal systems last?

• <div><p>You can expect a geothermal system to last for years. According to the <a href="https://www.energy.gov/sites/prod/files/guide_to_geothermal_heat_pumps.pdf">Department of Energy, </a>the underground infrastructure for the heat pumps lasts about 25 to 50 years, which includes the pipes buried in the soil. The actual heat pump itself has a life span of around 25 years.</p></div>

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TRUSTED BY QUINCY, IL HOMEOWNERS

4.6
Average homeowner rating
27
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Verified Reviews for Heating Oil Service pros in Quincy, IL

*The Angi rating for Heating Oil Service companies in Quincy, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating Oil Service needs.

*The HomeAdvisor rating for Heating Oil Service companies in Quincy, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating Oil Service needs.

Last update on October 24, 2025

Reviewed in July 2023
This guy is a incompetent moron. I didnt hire him. I would expect if you enter another persons home you would have respect and thd knowledge to preform the task you provide. This idiot who is obviously unlicensed turned on both my breaker boxes and left them on. Not even knowing what they...
HomeTeam Inspection Service - Will County
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Reviewed in January 2023
Had our yearly cleaning and check up done on our heating system. The serviceman was was very professional, informative, and prompt.
Four Seasons Heating & Air Conditioning
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Reviewed in September 2015
This is just the last thing Bob has repaired on my vehicle. Over the past 14 or so months he has completed the following repairs: Ball Bearings Battery (4) New Tires Brakes and Rotors Routine Oil Changes B & A Auto & Light Truck Service Inc. handles all of my vehicle repairs and I...
B & A Auto & Light Truck Service Inc
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Reviewed in June 2014
Eclipse was so responsive and easy to work with, I did not get another quote. I've dealt with enough service providers to know that when someone with 20+ years of experience comes out quickly, after hours to provide the quote, then follows up and does great work that they are worth referring to...
Eclipse Window Tinting
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Reviewed in March 2014
The furnace is great & has made a drastic difference in the heat in my home. It took a few trips to get the humidifier corrected; but it was worth the Wait.
Sears Roofing
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Reviewed in August 2012
We recieved 3 bids and Peters was the first one back with us and was the lowest price. The professionalism was what probably made us choose them though. They made us feel comfortable and confident with the job that they were going to provide. Peters came and got the job done in the estimated...
Peters Heating & Air Conditioning
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Reviewed in August 2012
This was for some rental properties we have. We will use them as our go to guys for heating and air conditioning. They are very professional. We made the appointment and they called on their way out. They were on time. They communicated well while everything was being done during the maintenance.
RCM Heating & Cooling
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Reviewed in June 2012
The issue with my air conditioning was all due to me, however, the technician took the time to explain why my house wasn't cooling properly, what issues there were with the things I needed to change, and how I could help my system last longer (it is too large for my house which will age it...
Advantage Appliance Service
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Reviewed in June 2011
They responded quickly, showed up on time, and explained in detail the condition of my equipment. They offered to give me a price for a new system, but were not hard sell about it. My furnace heats like a new one now! When I buy a new system, it will be from Chandlers. Thanks Sean, for a great...
CHANDLER HEATING & AIR COND
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Ambit Energy Independent Sales Consultant

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Ambit Energy Independent Sales Consultant

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19 years of experience

Alternative Gas & Electric Service Provider. Go on line at www.2FreeEng.com for your No Obligation Free Quote. No Cost to switch your service! Takes about 10 minutes and you could be saving and earning travel rewards and Free Energy options!

Fowler Heating & Cooling

423 S Court St

4.64(

)

Fowler Heating & Cooling

423 S Court St

4.64(

)

Customers say: Super punctual

Recommended by 90% of Angi customers

Fowler Heating and Cooling is Family owned and operated. Serving the Southern Illinois Area since 1979. Specializing in Heating, Air Conditioning, Furnaces, and Duct Cleaning. Our dedication and appreciation of our customers and their needs has resulted in over 70% of our business comes from referrals. We care about our quality of our work, and the relationships with our customers. ‎ [email protected].

Heating Oil questions, answered by experts

Yes, geothermal heat pumps are worth the money. You can save about 70% on heating costs in the winter and around 50% on cooling costs in the summer with a geothermal heat pump compared to a traditional HVAC system. Over time, your savings on monthly utilities will pay for the cost of the geothermal heat pump installation. If you have an incredibly small yard, however, you may not have enough space for this type of system.

For most systems, an annual HVAC system service is more than enough. Some homeowners prefer a twice-a-year visit to ensure the system is ready for the upcoming summer and winter seasons. If you need to call an HVAC pro more often than this, it may be time to check if your system is getting old enough for a replacement.

Service costs range from $200 to $1,500, depending on maintenance needs, system age, and labor.

DIY maintenance like filter cleaning is possible, but professional servicing ensures proper pressure, refrigerant levels, and loop performance.

You can expect a geothermal system to last for years. According to the Department of Energy, the underground infrastructure for the heat pumps lasts about 25 to 50 years, which includes the pipes buried in the soil. The actual heat pump itself has a life span of around 25 years.

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