Do you need backup heat with geothermal?

• <div><p>If a geothermal heat pump is installed correctly, then you shouldn’t have to worry about having a backup heat source such as a <a href="https://www.angi.com/articles/furnace-and-heating-basics.htm">furnace</a> or oil boiler. However, there are geothermal systems installed that include a backup in case the heat pump fails due to extreme cold. This is simply a backup heat pump you’ll likely never need and not an alternative heat source.</p></div>

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>

How long does a good HVAC last?

• <div><p><a href="https://www.angi.com/articles/how-long-havc-last.htm">HVAC systems usually last between 10 and 30 years</a>, with most having a lifespan of around 20 years. Factors that impact a unit’s life expectancy include which brand you choose, how often you use it, and how well you maintain it. To make sure yours lasts as long as possible, make sure to keep it clean and schedule an annual service with an HVAC technician.</p></div>

Get matched with top heating oil pros in Ossian, IA

Q: How much does geothermal system servicing cost?

• <div><p>Service costs range from $200 to $1,500, depending on maintenance needs, system age, and labor.</p></div>

Q: What factors affect servicing costs?

• <div><p>Costs depend on system age, type, labor, and whether part replacements are necessary.</p></div>

Enter your ZIP and get matched with up to 5 pros

Verified Reviews for Heating Oil Service pros in Ossian, IA

*The Angi rating for Heating Oil Service companies in Ossian, IA 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 Ossian, IA 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 25, 2025

Reviewed in May 2018
A home we had bought needed radon mitigation to reduce the radon level below the EPA recommended 4 pCi/L level. Being an older home which had been extensively added onto by previous owners, the construction which included approx. 1/3 over a small basement, 1/3 over two separate areas of concrete...
Neighbors Heating Cooling Plumbing & Geothermal
Request a quote
Reviewed in August 2017
They changed the oil, checked my tires and let me know if they needed to be rotated. I was very pleased. They were very professional, I would go back. They seemed fair, I was very pleased with it. They got me in right away. The professionals explained what needed to be done and didn't try to add...
Farley's Wholesale Tire
Request a quote
Reviewed in August 2016
I decided to make the purchase though I did not need all of the equipment. The TRITON 9000 RS Generator/Compressor/Welder machine was what I really had my eye on. I had never seen a machine with so many functions before. The 10,000 gas generator is the machine I needed the most, but the other...
AMP-American Multi-Products
Request a quote
Reviewed in November 2015
Only took about an hour from the time I got there until oil change was done. The price you all charged me was great.
Stivers Ford Lincoln
Request a quote
Reviewed in October 2013
Scott is all business and runs a great shop. I would recommend this place any day or anytime! They are fantastic people! Travis, Scott's son is also great! He takes care of the oil changes and does a great job as well! Chris Faulk is also great for handling the billing! Chuck, whom does...
2nd Street Repair
Request a quote
Reviewed in September 2013
Moffitt's Quick Lube service is wonderful. There's no apt needed, and they're quick. We've had both of our vehicles done there, and my son took his in last week. He knew he had some possible oil leakage, and they went out of their way to clean it up and try to remedy it, at no extra cost.
Moffitt's Inc
Request a quote
Reviewed in July 2013
I had gone without water for two weeks, because the plumbers' businesses in my county did not come when they promised, nor would they return calls, nor say why they didn't want the job, nor give any other professional response. But Mike came within hours of my call, from the next county over. ...
Mike's Plumbing and Pump Service
Request a quote
Reviewed in June 2013
Mike arrived right on time and got started after introductions. He did a thorough job inspecting both buildings for a very reasonable price. He climbed up on the roofs of both inspected gutter chimneys, then around both foundations. Then inside checking both furnaces and AC units. Windows,...
The BrickKicker
Request a quote
Reviewed in February 2012
Kevin and Nate first pre-plumbed our drains and well runs before the concrete floor was poured and as soon as the inside was ready for the rough in they came back and worked with us on the locations of everything and talked us through what they would be doing and when. We felt totally...
City Plumbing
Request a quote
Reviewed in February 2009
Mark the manager and Dave the Mechanic are wonders. They are two honest men. "Only what you need...at a price guaranteed," isn't just a sales come-on. They live by that motto. Dave said, "I've had some success draining/flushing heater cores before. I can't be sure of the results unless I try....
EXHAUST PROS
Request a quote

Find Heating oil pros in Ossian

No results for Heating oil pro in

Try adjusting your search criteria.

Heating Oil questions, answered by experts

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

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

If a geothermal heat pump is installed correctly, then you shouldn’t have to worry about having a backup heat source such as a furnace or oil boiler. However, there are geothermal systems installed that include a backup in case the heat pump fails due to extreme cold. This is simply a backup heat pump you’ll likely never need and not an alternative heat source.

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.

HVAC systems usually last between 10 and 30 years, with most having a lifespan of around 20 years. Factors that impact a unit’s life expectancy include which brand you choose, how often you use it, and how well you maintain it. To make sure yours lasts as long as possible, make sure to keep it clean and schedule an annual service with an HVAC technician.

The homeowners guide to home care is here

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

Lauren Bongard
•
Nov 21, 2025Nov 21, 2025
How Much Does HVAC Replacement Cost? [2026 Data]
HVAC replacement costs depend on a lot of factors, like unit type, size, and labor. See what you can expect to pay for HVAC replacement here.
Angi
•
Nov 19, 2025Nov 19, 2025
How Much Does Window AC Unit Installation Cost? [2026 Data]
Discover the true window AC unit installation cost to learn about labor, permits, and ways to save on your window AC project.
Paige Bennett
•
Oct 29, 2025Oct 29, 2025
How Much Does It Cost to Install a Mini-Split Unit in a Garage? [2025 Data]
A mini-split allows for zoned cooling, helpful for cooling spaces like garages. Learn the cost to install a mini-split unit in a garage with this guide.
Tyler Lacoma
•
Nov 6, 2025Nov 6, 2025
How to Bleed a Baseboard Heater Without a Bleed Valve
Wondering how to bleed a baseboard heater without a bleed valve? Here’s how to remove trapped air the old-fashioned way, with a boiler drain and water replacement.
Alison Kasch
•
Nov 6, 2025Nov 6, 2025
Who Installs Whole-House Humidifiers?
Who installs whole-house humidifiers? Learn more about hiring a licensed HVAC technician to install a whole-house humidifier.
Mitchell Grant
•
Oct 30, 2025Oct 30, 2025
How Much Does a Crawl Space Dehumidifier Cost? [2025 Data]
Crawl space dehumidifier costs are worth it if you consider their effect on energy bills and avoiding moisture damage. Learn what makes up the total cost of the project.