Top-rated heating oil pros.

Get matched with top heating oil pros in Millstone, NJ

There are 6 highly-rated local heating oil pros.

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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon272
    Verified heating oil services reviews

Verified Reviews for Heating Oil Service pros in Millstone, NJ

*The Angi rating for Heating Oil Service companies in Millstone, NJ 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 Millstone, NJ 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 12, 2025

Find Heating oil pros in Millstone

Avatar for Petro Home Services

Petro Home Services

4.44(
98
)
•Approved Pro

Petro Home Services

4.44(
98
)
•Approved Pro
Customers say: True professional
585 local quotes requested
122 years of experience

With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24/7 customer service and support means automatic heating oil deliveries and our service response is always fast. We never run out of heating oil plus our pricing and payment plans are designed to help you manage your costs all year round. Experience the Petro difference today!

"Worst service I’ve ever have experienced. They wanted to sell me the product, never told me that there was an early termination fee and another penalty for an initial offer they gave me. Had double charges every month, once for the oil they provided (which they never told me they were going to provide before coming. They just came without my knowledge and then I find a high amount bill) and another for an “automatic payment” for 500 that they never could explain. The didn’t even fix this issue and it kept happening every month even after I cancelled the service. Then having to call them is a hastié for the refund of the 500. Stay away of this company"

Axel R on January 2023

With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24/7 customer service and support means automatic heating oil deliveries and our service response is always fast. We never run out of heating oil plus our pricing and payment plans are designed to help you manage your costs all year round. Experience the Petro difference today!

"Worst service I’ve ever have experienced. They wanted to sell me the product, never told me that there was an early termination fee and another penalty for an initial offer they gave me. Had double charges every month, once for the oil they provided (which they never told me they were going to provide before coming. They just came without my knowledge and then I find a high amount bill) and another for an “automatic payment” for 500 that they never could explain. The didn’t even fix this issue and it kept happening every month even after I cancelled the service. Then having to call them is a hastié for the refund of the 500. Stay away of this company"

Axel R on January 2023

Eagles Mechanical Contractors

4.68(
104
)
•Approved Pro

Eagles Mechanical Contractors

4.68(
104
)
•Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
23 years of experience

Eagles Mechanical Contractors is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business. Please give us a call today!

"Quick response."

Eric L on July 2023

Eagles Mechanical Contractors is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business. Please give us a call today!

"Quick response."

Eric L on July 2023

Avatar for Advanced Heating & Air Conditioning

Advanced Heating & Air Conditioning

4.64(
76
)
•Approved Pro

Advanced Heating & Air Conditioning

4.64(
76
)
•Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
16 years of experience

Founded in 1984, Advanced Heating & Air Conditioning (AHAC) initially operated as Alpha Oil Company until 2000 when it transitioned exclusively to HVAC services. Established by brothers Lou and Danny Roerig, the business flourished under Danny's leadership until his retirement in 2009. The company, now helmed by nephews Louis & Nicholas, continued its upward trajectory by acquiring local HVAC businesses from 2010 to 2012, such as Advance Service Inc. & Ship Mechanical. Serving Warren, Hunterdon, and Middlesex Counties in New Jersey, as well as Lehigh and Northampton Counties in Pennsylvania, AHAC has built a strong reputation for exceptional customer service since its inception. Today, it remains committed to growth and customer satisfaction, adapting to meet the evolving needs of its expanding clientele.

"The tech called ahead to say we will be there in 35 minutes. They came on time! ( Between 10-12) efficient, knowledgeable and did a great job. Canâ t ask for better than that! Thank you!"

Carole C on September 2022

Founded in 1984, Advanced Heating & Air Conditioning (AHAC) initially operated as Alpha Oil Company until 2000 when it transitioned exclusively to HVAC services. Established by brothers Lou and Danny Roerig, the business flourished under Danny's leadership until his retirement in 2009. The company, now helmed by nephews Louis & Nicholas, continued its upward trajectory by acquiring local HVAC businesses from 2010 to 2012, such as Advance Service Inc. & Ship Mechanical. Serving Warren, Hunterdon, and Middlesex Counties in New Jersey, as well as Lehigh and Northampton Counties in Pennsylvania, AHAC has built a strong reputation for exceptional customer service since its inception. Today, it remains committed to growth and customer satisfaction, adapting to meet the evolving needs of its expanding clientele.

"The tech called ahead to say we will be there in 35 minutes. They came on time! ( Between 10-12) efficient, knowledgeable and did a great job. Canâ t ask for better than that! Thank you!"

Carole C on September 2022

Integrity Heating and Cooling

5.00(
12
)
•Approved Pro

Integrity Heating and Cooling

5.00(
12
)
•Approved Pro
Customers say: Quick response
3 years of experience
Free onsite estimate

Integrity Heating and Cooling is the leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Great contractor!!!"

Gail S on July 2025

Integrity Heating and Cooling is the leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Great contractor!!!"

Gail S on July 2025

Avatar for AK Aire, LLC

AK Aire, LLC

4.82(
104
)
•Approved Pro

AK Aire, LLC

4.82(
104
)
•Approved Pro
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
18 years of experience

WE HAVE WHAT YOU ARE LOOKING FOR! AK AIRE has evolved into AK Home Services a multi-service contracting business, providing exceptional service in HVAC, Electrical, Plumbing, and Generators throughout New Jersey. Founded in 2007 and based out of North Brunswick, AK is a family-owned and operated company. It is staffed with fully trained, dedicated, and licensed technicians. We take enormous pride in our work and when you choose AK Home Services as your contractor, you are making the best choice for all your heating, cooling, plumbing, electrical, and generator needs.

"They were very knowledgeable and gave you options. A pleasure to work with them."

Richard V on May 2023

WE HAVE WHAT YOU ARE LOOKING FOR! AK AIRE has evolved into AK Home Services a multi-service contracting business, providing exceptional service in HVAC, Electrical, Plumbing, and Generators throughout New Jersey. Founded in 2007 and based out of North Brunswick, AK is a family-owned and operated company. It is staffed with fully trained, dedicated, and licensed technicians. We take enormous pride in our work and when you choose AK Home Services as your contractor, you are making the best choice for all your heating, cooling, plumbing, electrical, and generator needs.

"They were very knowledgeable and gave you options. A pleasure to work with them."

Richard V on May 2023

Emco Aire LLC

5.00(
2
)
•Approved Pro

Emco Aire LLC

5.00(
2
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Emco Aire is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Vinny is the ideal HVAC guy! I couldn't ask for a more reliable and thorough person to tend to my Air Conditioning and Heating needs. Whether it is installation or repair, Vinny has always picked up the phone when I needed his services and made sure to tend get the job done efficiently and reliably, within just a few days. I have been -- and, absolutely, will continue to be -- a returning customer."

Chris E on November 2021

Emco Aire is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Vinny is the ideal HVAC guy! I couldn't ask for a more reliable and thorough person to tend to my Air Conditioning and Heating needs. Whether it is installation or repair, Vinny has always picked up the phone when I needed his services and made sure to tend get the job done efficiently and reliably, within just a few days. I have been -- and, absolutely, will continue to be -- a returning customer."

Chris E on November 2021

Avatar for Cool Heatings HVAC, LLC

Cool Heatings HVAC, LLC

4.50(
10
)
•Approved Pro

Cool Heatings HVAC, LLC

4.50(
10
)
•Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
11 years of experience

If you need service on your current heating or air conditioning system, our skilled technicians have the know-how to diagnose, adjust or repair your system so that you are comfortable all year long. Our first responsibility is to ensure that every customer receives highest quality and reliable service around. Call us today!

"he arrived on time. found the problem right away and quoted a price i thought was fare and so he repaired and we were up and running in an hour.very proffesional"

Keith K on September 2016

If you need service on your current heating or air conditioning system, our skilled technicians have the know-how to diagnose, adjust or repair your system so that you are comfortable all year long. Our first responsibility is to ensure that every customer receives highest quality and reliable service around. Call us today!

"he arrived on time. found the problem right away and quoted a price i thought was fare and so he repaired and we were up and running in an hour.very proffesional"

Keith K on September 2016

Avatar for RJK Mechanical Contractors, LLC

RJK Mechanical Contractors, LLC

4.91(
33
)
•Approved Pro

RJK Mechanical Contractors, LLC

4.91(
33
)
•Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
22 years of experience

We're dedicated to providing our clients with the very best in service, installation, and repair for your heating and cooling needs. We are a locally owned and operated company that values honesty and integrity. We specialize in central A/C and cooling systems, as well as heating and furnace systems. We take pride in the quality of our work, and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction! Visit us @ RJKMECH.com

"Short version: Professionalism, competency, and integrity is what you can expect from RJK. When our AC stopped working, another company came out to investigate and we were quoted an outrageous temporary repair cost and were advised to replace the whole system. We called RJK and they called back almost immediately. Upon arriving, they advised that a whole system replacement would be unnecessary for starters. But before even doing that, they wanted to have their techs double check that the system was truly in need of any replacement. Turns out the fix was straightforward and within 30 minutes the system was repaired at a fraction of the cost of the original contractor's quoted repair cost and definitely cheaper than a whole new system."

Steve T on July 2022

We're dedicated to providing our clients with the very best in service, installation, and repair for your heating and cooling needs. We are a locally owned and operated company that values honesty and integrity. We specialize in central A/C and cooling systems, as well as heating and furnace systems. We take pride in the quality of our work, and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction! Visit us @ RJKMECH.com

"Short version: Professionalism, competency, and integrity is what you can expect from RJK. When our AC stopped working, another company came out to investigate and we were quoted an outrageous temporary repair cost and were advised to replace the whole system. We called RJK and they called back almost immediately. Upon arriving, they advised that a whole system replacement would be unnecessary for starters. But before even doing that, they wanted to have their techs double check that the system was truly in need of any replacement. Turns out the fix was straightforward and within 30 minutes the system was repaired at a fraction of the cost of the original contractor's quoted repair cost and definitely cheaper than a whole new system."

Steve T on July 2022

Avatar for American Dream Heating and Cooling, LLC

American Dream Heating and Cooling, LLC

4.86(
55
)
•Approved Pro

American Dream Heating and Cooling, LLC

4.86(
55
)
•Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
46 local quotes requested

American Dream Air, LLC was formed to meet the heating and cooling installation and repair needs of our local New Jersey home owners. From the very top of our organization, we have a strong belief that our local New Jersey residents deserve up front pricing, professional service from the very first call to the last, expert advice, and top brand heating and air conditioning equipment. We never sacrifice our service. You can count on us to provide the very best equipment available in the industry at prices suitable for all budgets. If you are looking to purchase new equipment, we believe you should know all of the details. Call us today to find out what we can do for your home.

"Arthur is the best these guys are great"

Dimitri D on March 2025

American Dream Air, LLC was formed to meet the heating and cooling installation and repair needs of our local New Jersey home owners. From the very top of our organization, we have a strong belief that our local New Jersey residents deserve up front pricing, professional service from the very first call to the last, expert advice, and top brand heating and air conditioning equipment. We never sacrifice our service. You can count on us to provide the very best equipment available in the industry at prices suitable for all budgets. If you are looking to purchase new equipment, we believe you should know all of the details. Call us today to find out what we can do for your home.

"Arthur is the best these guys are great"

Dimitri D on March 2025

Alpine Mechanical Solutions, LLC

5.00(
3
)
•Approved Pro

Alpine Mechanical Solutions, LLC

5.00(
3
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 years of experience

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Alpine Mechanical Solutions, LLC strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction. Call today in the Jackson area. I offer a 30-45 day followup checkup, on every job, at no charge, which is unique in the industry.

"Took a week to get part, but Keith was always in contact with me and did not keep me waiting for an answer. Would recommend him to anyone with an air conditioning problem."

Homeowner on July 2019

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Alpine Mechanical Solutions, LLC strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction. Call today in the Jackson area. I offer a 30-45 day followup checkup, on every job, at no charge, which is unique in the industry.

"Took a week to get part, but Keith was always in contact with me and did not keep me waiting for an answer. Would recommend him to anyone with an air conditioning problem."

Homeowner on July 2019

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Heating Oil questions, answered by experts

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

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

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.

There are three main types of heat pumps. An air-source heat pump system is the most common and has two parts—an indoor air handler unit and an outdoor heat pump unit. A ductless heat pump system functions similarly to an air-source heat pump system but doesn’t need ductwork to distribute the air. A geothermal heat pump system pulls heat from the ground to help heat your home.

Yes, including optimizing settings and suggesting upgrades if needed.

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