Get matched with top heating oil pros in Bangor, WI

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 long does geothermal servicing take?

• <div><p>Most maintenance checks take 2-5 hours, though extensive repairs may take longer.</p></div>

Q: Do NATE-certified technicians cost more?

• <div><p>NATE-certified technicians may charge slightly higher service fees compared to non-certified technicians. This is because NATE certification signifies a higher level of expertise and professionalism, often leading to more efficient and effective HVAC repairs and installations. While the upfront cost may be marginally higher, NATE-certified technicians can potentially save you money in the long run by reducing energy consumption, preventing frequent breakdowns, and extending the life span of your HVAC system. When looking for a <a href="https://www.angi.com/nearme/hvac-companies/">local HVAC company to hire</a>, it never hurts to ask about NATE certifications. </p></div>

Q: Can I service my geothermal system myself?

• <div><p>DIY maintenance like filter cleaning is possible, but professional servicing ensures proper pressure, refrigerant levels, and loop performance.</p></div>

Q: Do services include eco-friendly options?

• <div><p>Yes, many providers offer organic or eco-friendly treatments. Confirm availability with your contractor.</p></div>

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Verified Reviews for Heating Oil Service pros in Bangor, WI

*The Angi rating for Heating Oil Service companies in Bangor, 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 Bangor, 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 November 25, 2025

Reviewed in October 2025
Replaced water heater at our business and did some other small plumbing jobs for us. Was on timely and worked efficiently & thoroughly.
Water Heater Experts
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Reviewed in March 2020
Not cheap but good. Same day installation of new water heater.
Drain to Drain, LLC
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Reviewed in January 2014
Great job. Scraped, filled, primed once, refilled with hi tech compound, primed again, finish coat of oil based paint.
Green Painting and Home Improvement
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Reviewed in October 2013
Great service and reasonable price. They did not try all the up sells that sometimes come along with oil changes.
DAHL MOTORS FORD SUBARU
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Reviewed in September 2013
I had owned a Lincoln at the time and the oil change was free because it was a Lincoln. This is a good deal. I also bought the Lincoln from Dahl. They were very friendly and helpful. Excellent staff and very satisfied with them. My mother in law also uses Dahl and she seems to like them too.
Dahl Ford Lincoln
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Reviewed in September 2013
While the rostationd and oil change went quickly, but the extra work offered quickly turned into added hours. The bolts were rusted (WI car) so the service manager ended up taking over. He was forthcoming about how to slowly take care of everything.
NTB
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Reviewed in December 2012
I took my car in at 9 a.m. and left it asking for the oil change to be done by 1 p.m. if possible. They called me at 10:45 and said it was done! The guys are always professional and the price was great.
Autostream Car Care - Hampden of Baltimore
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Reviewed in November 2012
Our water heater unexpectedly failed one evening, we called Bill Buchner Plumbing and he had the water heater replaced by the next day. Outstanding, very professional, and prompt service ... and we are very pleased with his work.
Bill Buchner Plumbing
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Reviewed in May 2012
They were very helpful and told us about the rebates that we can get on the water heater. I was at work when they came. They put all the needed information and told us about the rebates that we could send in for with the new water heater. They were very prompt with coming as our water heater...
Dennis Priebe Plumbing
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Heating Oil questions, answered by experts

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.

Most maintenance checks take 2-5 hours, though extensive repairs may take longer.

NATE-certified technicians may charge slightly higher service fees compared to non-certified technicians. This is because NATE certification signifies a higher level of expertise and professionalism, often leading to more efficient and effective HVAC repairs and installations. While the upfront cost may be marginally higher, NATE-certified technicians can potentially save you money in the long run by reducing energy consumption, preventing frequent breakdowns, and extending the life span of your HVAC system. When looking for a local HVAC company to hire, it never hurts to ask about NATE certifications.

DIY maintenance like filter cleaning is possible, but professional servicing ensures proper pressure, refrigerant levels, and loop performance.

Yes, many providers offer organic or eco-friendly treatments. Confirm availability with your contractor.

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