How often do I need to service my HVAC system?

• <div><p>You need to service an HVAC system about twice per year, with a service including an inspection and basic maintenance. It’s best to schedule maintenance in the spring (after the furnace has been running and before the AC kicks on) and in the fall (after the AC worked hard all summer and before winter’s first chill arrives). </p><p>Regular HVAC services will keep the system working as efficiently as possible, saving you money on utilities and larger repairs. <a href="https://www.angi.com/articles/ac-service-cost.htm">HVAC maintenance costs</a> around $250 per visit, while bigger repairs from forgotten upkeep could cost thousands.</p></div>

Get matched with top heating oil pros in Greenleaf, WI

Q: Is a geothermal heat pump worth it?

• <div><p>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. </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>

Q: How long does it take for geothermal to pay for itself?

• <div><p>A geothermal heat pump system will take about <b>10 years</b> to pay for itself, and it has a life span of anywhere from about 25 to 50 years. Installing a geothermal heat pump will cost about $14,250 upfront, but it can reduce your energy bills by around 65% when compared to a conventional HVAC system. </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>

There are 0 highly-rated local heating oil pros.

Verified Reviews for Heating Oil Service pros in Greenleaf, WI

*The Angi rating for Heating Oil Service companies in Greenleaf, 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 Greenleaf, 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 16, 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 December 2011
I called and told him what we wanted and asked his opinion on what was the best route to go. He gave us his advice and a price. He stuck to the price, there weren't any hidden details. We had him install our home heat a couple years ago. At first there were some issues with the furnace. He...
BORN HEATING & COOLING
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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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Find Heating oil pros in Greenleaf

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

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.

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

You need to service an HVAC system about twice per year, with a service including an inspection and basic maintenance. It’s best to schedule maintenance in the spring (after the furnace has been running and before the AC kicks on) and in the fall (after the AC worked hard all summer and before winter’s first chill arrives).

Regular HVAC services will keep the system working as efficiently as possible, saving you money on utilities and larger repairs. HVAC maintenance costs around $250 per visit, while bigger repairs from forgotten upkeep could cost thousands.

A geothermal heat pump system will take about 10 years to pay for itself, and it has a life span of anywhere from about 25 to 50 years. Installing a geothermal heat pump will cost about $14,250 upfront, but it can reduce your energy bills by around 65% when compared to a conventional HVAC system.

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

By submitting this question, I acknowledge and agree that Angi may publicly display my name, city, state, and question on the website for professionals and others to see.

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