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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Verified Reviews for Heating Oil Service pros in Harrisburg, MO

*The Angi rating for Heating Oil Service companies in Harrisburg, MO 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 Harrisburg, MO 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 November 29, 2025

Reviewed in December 2017
Mike first came out to replace the control valve on my rental property gas water heater. Subsequently, the control valve was defective and needed to be replaced again. Mike worked with the manufacturer to resolve the issue and went above and beyond guiding through the troubleshooting process....
Wenger Plumbing & Appliance Installation
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Reviewed in July 2017
Complex since old water heater was very hard to take out of closet. Technician did great and figured out how to get it out.
MasterTech Inc
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Reviewed in July 2017
It went very well and the technician/owner was very professional and courteous. I am very happy with Landeen Heating & Air Conditioning and will definitely use them in the future.
LANDEEN HEATING & AIR CONDITIONING
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Reviewed in March 2017
Of the 3 J B Plumbing was the only one to show up. One did the estimate over the phone with text pictures (which is OK but in person gives you a better feel for the person you are working with. We also had a leak in the wall behind the water heater that needed addressed. Joey showed up and...
J B Plumbing
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Reviewed in August 2016
Quick repair, James was knowledgeable, friendly and professional. Highly recommend this company for your heating & cooling needs!
Air & Water Solutions Inc
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Reviewed in November 2013
They have done oil changes for me and also exchanged power steering fluid for me. My experience has been good and they have always treated my wife well. The only complaint I have is they change management frequently but they do good work.
NTB
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Reviewed in September 2013
I went in for a simple oil change and tire rotation. I get a call a bit later saying they put new tires on and cost. Didnt ask if that was ok with me first. Really annoying!
Meineke Car Care Centers Inc
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Reviewed in June 2013
I have used Crull and Sons twice - both with very satisfactory results. The last service call was because my hot water heater was leaking water. Another company told me I needed a new hot water heater. Mr. Crull replaced a valve and it's working fine. He's always prompt, courteous, and...
Crull & Sons Plumbing
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Reviewed in December 2012
I appreciated the quick and helpful service as well as the choice to fix now or wait for the cheaper rates. Staff was super friendly and helpful. They are my new go-to heating and air peol
Reed Heating & Air Conditioning
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Reviewed in July 2012
They are good for checkups including oil changes. They are equal and fair. Their prices are normal and not over extravagant for a car dealership. They are perfect on responsiveness. I would use them again.
California Ford
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Heating Oil questions, answered by experts

There are several common types of HVAC systems that you may have, including split systems, hybrid HVAC, duct-free systems, packaged heating and air, geothermal heating, or even portable units for heating or cooling. If you aren’t sure which type is in your home or are looking to install something different, you should consult an HVAC pro to determine which option is right for your heating and cooling needs.

While it's generally safe to stay in a home with a coolant leak if your home is properly ventilated, it's important to have a professional come out to assess the situation right away. You should evacuate your home if you notice any powerful fumes. Additionally, you should leave your home if you are experiencing headaches or dizziness.

Costs depend on system age, type, labor, and whether part replacements are necessary.

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.

Yes, technicians check refrigerant levels, loop performance, and system calibration for peak efficiency.

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