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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Q: Can I stay in my home if there's a coolant leak?

• <div><p>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.</p></div>

Q: How do I maintain my geothermal system?

• <div><p>Regular inspections, loop flushing, and checking heat exchangers help extend system lifespan.</p></div>

Q: Are there energy-efficient measures taken during these services?

• <div><p>Yes, including optimizing settings and suggesting upgrades if needed.</p></div>

Q: What are common geothermal system issues?

• <div><p>Leaks, poor airflow, reduced efficiency, and loop blockages are common problems requiring service.</p></div>

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Verified Reviews for Heating Oil Service pros in Jefferson, SC

*The Angi rating for Heating Oil Service companies in Jefferson, SC 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 Jefferson, SC 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 10, 2025

Reviewed in July 2025
As an elderly couple, going without air conditioning for two days in this heat was incredibly difficult—and honestly, a little scary. We reached out to Sweatman’s HVAC Plumbing & Electrical, LLC, and he didn’t waste a second. He came out right away, without hesitation, and got us taken care of...
Sweatman's HVAC Plumbing & Electrical, LLC
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Reviewed in December 2024
We used the Dukes Electrical Service company multiple times. The gentleman is professional every time. He came today after I made an emergent phone call this morning due to the air condition with no heat. He was very responsible and professional and came to fix the connection problem. It was...
DUKES ELECTRICAL SVC
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Reviewed in November 2021
Olvin contacted me quickly, we scheduled a time for him to come and look at our problem tree that needed cut down. He showed up on time and we communicated what was expected of the job and came to a very reasonable price. He was able to get us on their schedule in 2 weeks time including...
We Care Tree Service, LLC
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Reviewed in December 2015
I have their yearly comfort plan. They come out twice a year to service my AC/Heater. Tech is very knowledgeable and professional. Always calls to inform when the Tech is on the way so that I don't have to take the whole day off waiting on someone to show. I recommend them to all my friends!!
Air Solutions
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Reviewed in June 2015
I own a rental property in Hilton Head and use a property manager to manage this property. On March 6, 2015 the property manager called Hahn's Air Specialist as a result of a call from the tenant that the heat pump was not working. On Suinday, March 8, the property manager said she had...
Hahn's Air Specialists
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Reviewed in May 2015
We've had very good experiences with them. They've worked for us for a lot of things, mostly heating and some air conditioning. Our heating is working great for us now. It works fine.
Lower State Gas Heating & Air
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Reviewed in April 2014
We ended up with huge electric bills and had to heat the home with a fireplace. They finally let us out of our lease but we had the moving expenses. We had just relocated to Manning, SC from Pennsylvania in Jun 2013 and now had to move again in Apr 2014. It has been very stressful and on top of...
AGENT OWNED REALTY CO
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Reviewed in April 2014
My dryer was working it just had no heat to dry the clothes. I stopped by Stromans appliance center and a repairman was at my home the next day. He was extremely friendly and professional. He changed the thermostat in no time at all and my dryer was fixed. The service call was $65.00 and $24.95...
STROMAN APPLIANCE & TV CTR
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Reviewed in January 2013
CALLED JAMES HEATING THAT MORNING AN THAT AFTERNOON THEY HAD IT UP AND RUNNIG WAS VERY PLEASED WITH HIS SERVICES.
JAMES HEATING & AIR COND
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Reviewed in November 2009
Only one experienced mover showed up, the other two appeared to have no experience. The move was supposed to be 4 hours to load up and 3 hours to unload the trucks. Two truck were supposed to show up, only one truck came and the men had to go from Knightsville to North Charleston to pick up...
Allegiance Moving Co Inc
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Find Heating oil pros in Jefferson

HS Services HVAC, Inc.

4.89(

)

•Approved Pro

HS Services HVAC, Inc.

4.89(

)

•Approved Pro

Customers say: Quick response

Recommended by 100% of Angi customers

7 years of experience

HS Services HVAC Inc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. With a 24hr service.

"These guys were awesome! They arrived on schedule and knocked out the needed work on no time. My new HVAC crew for sure."

Dusty T on November 2019

"These guys were awesome! They arrived on schedule and knocked out the needed work on no time. My new HVAC crew for sure."

Dusty T on November 2019

Hvac Service Corporation

New on AngiNew on Angi

•Approved Pro

Hvac Service Corporation

New on AngiNew on Angi

•Approved Pro

18 years of experience

Free onsite estimate

We have extensive experience providing design, construction, installation and on going maintenance for all of our service lines across a diverse spectrum of industries and asset types. Founded over 75 years ago, HVAC Service Corporation has been a cornerstone in the Carolinas for reliable and efficient HVAC solutions. Our commitment to quality service and customer satisfaction has made us a trusted name in the industry. We are licensed and insured in North Carolina, South Carolina, and parts of Georgia, with our headquarters located in Gastonia, NC. Our mission is to provide top-notch commercial heating and air conditioning services that meet the unique needs of our clients.

Propane Club of America Inc

4.00(

)

Propane Club of America Inc

4.00(

)

Customers say: Super punctual

12 years of experience

The Propane Club of America helps consumers save money on propane by finding the best prices for any given individual. With over 400 members, PCA can provide the consumer with buying power which ensures the lowest and greatest price. PCA can also provide tanks to heat grills, houses, and heat water. Additionally, PCA offers equipment that can reduce heat/electricity by 10 to 20 percent annually. Additional address - 504 Vista Del Lago Ln, Wake Forest, NC 27587. Additional email - [email protected]. Additional phone - (919) 825-1150.

"Great, Billy was able to do it with in a couples days notice, very professional and thorough."

Dean M on January 2019

"Great, Billy was able to do it with in a couples days notice, very professional and thorough."

Dean M on January 2019

Heating Oil questions, answered by experts

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.

Regular inspections, loop flushing, and checking heat exchangers help extend system lifespan.

Yes, including optimizing settings and suggesting upgrades if needed.

Leaks, poor airflow, reduced efficiency, and loop blockages are common problems requiring service.

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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