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 much should an HVAC service call be?

• <div><p>Most HVAC companies charge a flat service call fee of between <b>$75 and $150</b>, which includes traveling to your home and inspecting your system to find the underlying problem. Keep in mind that these prices only include diagnostics and the actual repairs will usually be billed separately. If you’re calling for routine service, the service call will be included in your inspection and tune-up, with the total sitting around <b>$150</b>. Your prices could be a little higher if you have a very large home with multiple condensers and air handlers, as inspections and servicing take longer.</p></div>

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Q: What are common geothermal system issues?

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

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: Do services include refrigerant checks?

• <div><p>Yes, technicians check refrigerant levels, loop performance, and system calibration for peak efficiency.</p></div>

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Verified Reviews for Heating Oil Service pros in Wrightstown, WI

*The Angi rating for Heating Oil Service companies in Wrightstown, WI 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 Wrightstown, WI 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 23, 2025

Reviewed in January 2019
We love our Mad City Windows, it helped our Old Farm house with heating and cooling immensely. They are professional and do good work.
Mad City Windows & Baths
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Reviewed in April 2015
We used synthetic oil. They are very honest. They won't schedule an appointment if they don't think I need one. If I do, they'll let me know.
State of the Art Import Auto Repair LLC
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Reviewed in April 2014
I can't recommend the people at Vogel in Kiel highly enough. The insurance company only required me to get one estimate, and my first choice was to go to my Hyundai dealer in Sheboygan, where I get my oil changes and other maintenance. They gave me an estimate that seemed quite high, and they...
Vogel Chevrolet
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Reviewed in December 2013
Darin Shea and his crew did great work, and came in right in the middle of his estimated range. It wasn't a cheap job due to the water damage, but I knew that going in. He is very courteous, listens to questions and suggestions, and is very responsive to your concerns. Clean up at the end of...
Shea's Country Carpentry
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Reviewed in March 2011
The project was a breeze from start to finish. joe was prompt with calling us back right from the start and the great customer service continued throughout the project. Landmark was very good about keeping us in the loop as far as schedule and construction details were concerned. The crew was...
Landmark Landscapes Inc
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Reviewed in June 2009
Sal completely gutted and replaced my boiler system and water heater with a high efficiency unit, water softener, completely new venting and made room for a laundry machine. He took the time to give me an accurate estimate and even came back with a supervisor to take a second look. He was able...
Total Comfort Services, LLC
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Find Heating oil pros in Wrightstown

Gas Trailer

1755 E Matthew Drive

No reviews yet

Gas Trailer

1755 E Matthew Drive

No reviews yet

14 years of experience

Gas Trailer simply stands for quality. As the leading portable gas and fuel transfer solution, we take pride in manufacturing top-of-the-line gas trailers built right here in America’s Heartland. It is our philosophy that the best, safest, and strongest products are built here, and as a result, we strive to employ, work with, and partner with people and companies located in the United States. All our trailers are DOT compliant and feature the dependable, high-quality welds and superior craftsmanship that you expect. Whether your demands are for land, sea, or air, Gas Trailer will keep your and your business traveling down the path of success.

Flood Oil Co. Inc.

105 Main St

5.00(

)

Flood Oil Co. Inc.

105 Main St

5.00(

)

Customers say: Quick response

Recommended by 100% of Angi customers

Family owned. Facebook: http://www.facebook.com/pages/Flood-Oil-Company/185480004805516. Gift cards available. See website for more service areas

Lifetime Home Services

Lifetime Home Services

Customers say: Quality work

Recommended by 96% of Angi customers

Owner Operated. Cost determined by the job. NRPP Certification #RMT-101552, AARST Member. Licensed. Cash accepted. https://www.lifetimehomeservices.com/

"They did an outstanding job. First rate. I would highly recommend Lifetime Home Services."

Dan K on January 2025

Owner Operated. Cost determined by the job. NRPP Certification #RMT-101552, AARST Member. Licensed. Cash accepted. https://www.lifetimehomeservices.com/

"They did an outstanding job. First rate. I would highly recommend Lifetime Home Services."

Dan K on January 2025

Heating Oil questions, answered by experts

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.

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

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

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

Most HVAC companies charge a flat service call fee of between $75 and $150, which includes traveling to your home and inspecting your system to find the underlying problem. Keep in mind that these prices only include diagnostics and the actual repairs will usually be billed separately. If you’re calling for routine service, the service call will be included in your inspection and tune-up, with the total sitting around $150. Your prices could be a little higher if you have a very large home with multiple condensers and air handlers, as inspections and servicing take longer.

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