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 often should I service my HVAC?

• <div><p>Your HVAC manufacturer will give you instructions on how often you should service your system. Have your unit professionally serviced at least once a year when in doubt. </p><p>Heat pump systems are different because they provide heating and cooling solutions for your home. In this case, you should have it serviced at least twice a year.</p></div>

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TRUSTED BY GRANT PARK, IL HOMEOWNERS

4.4
Average homeowner rating
37
Verified heating oil services reviews

Verified Reviews for Heating Oil Service pros in Grant Park, IL

*The Angi rating for Heating Oil Service companies in Grant Park, IL 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 Grant Park, IL 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 December 11, 2025

Reviewed in November 2023
ENDLESS GREAT THINGS TO SAY ABOUT PACC SOLUTIONS! Please excuse my all caps and excitement. After years of being nervous about moving forward with a public adjuster or really any 3rd party to do some needed improvements on our house, my wife and I took a leap of faith. It was all jump started...
Pacc solutions llc
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Reviewed in July 2023
This guy is a incompetent moron. I didnt hire him. I would expect if you enter another persons home you would have respect and thd knowledge to preform the task you provide. This idiot who is obviously unlicensed turned on both my breaker boxes and left them on. Not even knowing what they...
HomeTeam Inspection Service - Will County
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Reviewed in June 2023
I had 2 frost-free hydrants installed on my farm for my livestock and could not be happier with the results. This company installed them exactly where I needed them and had water flowing in less than a day.
Artisan Well & Pump LLC
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Reviewed in January 2023
Had our yearly cleaning and check up done on our heating system. The serviceman was was very professional, informative, and prompt.
Four Seasons Heating & Air Conditioning
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Reviewed in May 2021
We had a great a experience with Blanchette Heating and AC. Tom was great to work with. He was Prompt, friendly, Professional, knowledgeable and fair. He gave us options and guided us on what repairs we needed all while keeping our budget in mind. We highly recommend this company for your...
Blanchette Heating & Air Conditioning
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Reviewed in February 2021
Rob was very helpful Incredible work by Mike!!! Our furnace went out this past weekend. They were quick, efficient, very knowledgeable. We had heat again the same day!!
Oasis Air, LLC
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Reviewed in December 2015
They vacuumed out the heater and replaced the coupler. He did look over the heating system and made some recommendations. He will have someone follow up with me in a week to discuss them. I appreciate good service and that's exactly what I got. Right now I have heat, and that's a good sign.
Charles McDuffee Co Heating & Air Conditioning
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Reviewed in December 2015
Prompt and responsive to my "no heat" problem.
Amazing Air Inc
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Reviewed in August 2012
This was for some rental properties we have. We will use them as our go to guys for heating and air conditioning. They are very professional. We made the appointment and they called on their way out. They were on time. They communicated well while everything was being done during the maintenance.
RCM Heating & Cooling
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Find Heating oil pros in Grant Park

Ambit Energy Independent Sales Consultant

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Ambit Energy Independent Sales Consultant

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19 years of experience

Alternative Gas & Electric Service Provider. Go on line at www.2FreeEng.com for your No Obligation Free Quote. No Cost to switch your service! Takes about 10 minutes and you could be saving and earning travel rewards and Free Energy options!

Mepco A/C Heating & Plumbing

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Mepco A/C Heating & Plumbing

No reviews yet

40 years of experience

Mepco a/c, heating & plumbing is owned and run by michael e plein. We offer many great services at great prices and we always welcome new customers. Thanks to our loyal customers, we now offer great discount codes on our facebook account to help you save money. We are open monday-friday 7:30a.m.-4:30p.m & we have an answering service that can reach a service technician for emergency weekend calls.

Edwards Heating & Cooling

4.71(

)

Edwards Heating & Cooling

4.71(

)

Customers say: Quick response

Recommended by 92% of Angi customers

Heating, cooling and plumbing, duct cleaning, indoor air quality solution, geothermal, water softeners & water heaters.

"My technician Walter Brown was excellent, I highly recommend him. He was professional and knowledgeable and diagnosed my issue quickly."

Mary B on July 2025

Heating, cooling and plumbing, duct cleaning, indoor air quality solution, geothermal, water softeners & water heaters.

"My technician Walter Brown was excellent, I highly recommend him. He was professional and knowledgeable and diagnosed my issue quickly."

Mary B on July 2025

Fowler Heating & Cooling

4.64(

)

Fowler Heating & Cooling

4.64(

)

Customers say: Super punctual

Recommended by 90% of Angi customers

Fowler Heating and Cooling is Family owned and operated. Serving the Southern Illinois Area since 1979. Specializing in Heating, Air Conditioning, Furnaces, and Duct Cleaning. Our dedication and appreciation of our customers and their needs has resulted in over 70% of our business comes from referrals. We care about our quality of our work, and the relationships with our customers. ‎ [email protected].

Heating Oil questions, answered by experts

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.

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.

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

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.

Your HVAC manufacturer will give you instructions on how often you should service your system. Have your unit professionally serviced at least once a year when in doubt.

Heat pump systems are different because they provide heating and cooling solutions for your home. In this case, you should have it serviced at least twice a year.

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