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  • Verified reviews icon167
    Verified heating oil services reviews

Find Heating oil pros in Dennisville

Avatar for Geo Heating and Cooling, LLC

Geo Heating and Cooling, LLC

150 Indian Cabin Rd
5.00(
3
)
Approved Pro

Geo Heating and Cooling, LLC

150 Indian Cabin Rd
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

With over 20 years of experience we're dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in Geo-Thermal Heating and Cooling 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.

"null"

Julie B on May 2020

With over 20 years of experience we're dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in Geo-Thermal Heating and Cooling 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.

"null"

Julie B on May 2020


"Very good company! They are efficient and affordable. I would highly recommend them!"

Tom S on October 2021

N

"Very good company! They are efficient and affordable. I would highly recommend them!"

Tom S on October 2021


"Job was done well. good job. Just a bit pricy."

Ron B on August 2025

One Hour Heating & Air Conditioning promises you that we're always on time, or you don't pay a dime. For your peace of mind, our employees' backgrounds are checked, and they are tested for drug use.

"Job was done well. good job. Just a bit pricy."

Ron B on August 2025


Avatar for Harris Plumbing, Heating, Air & Electrical

Harris Plumbing, Heating, Air & Electrical

38 Cooper Street, Unit 204
4.44(
26
)
Approved Pro

Harris Plumbing, Heating, Air & Electrical

38 Cooper Street, Unit 204
4.44(
26
)
Approved Pro
Customers say: Quick response
504 local quotes requested
37 years of experience

Harris Plumbing, Heating, Air & Electrical is proud to be a locally owned and operated business that has been serving the community since 1988! With years of experience and unmatched expertise, we can help with any and all of your HVAC, Plumbing and Electrical needs. Since opening our doors we have built our business on providing our customers with the highest quality products and service at a fair price. From installations to service, you can count on our techs to be timely, tidy, and when the job is done, that you will be 100% satisfied with the work. Let us show you the Harris way, get in touch today!

"Job is completed in a timely manner, very clean and neat and clean looking job"

Mike W on September 2025

Harris Plumbing, Heating, Air & Electrical is proud to be a locally owned and operated business that has been serving the community since 1988! With years of experience and unmatched expertise, we can help with any and all of your HVAC, Plumbing and Electrical needs. Since opening our doors we have built our business on providing our customers with the highest quality products and service at a fair price. From installations to service, you can count on our techs to be timely, tidy, and when the job is done, that you will be 100% satisfied with the work. Let us show you the Harris way, get in touch today!

"Job is completed in a timely manner, very clean and neat and clean looking job"

Mike W on September 2025


Avatar for EnviroSafe

EnviroSafe

331 Husted Station Rd
4.53(
73
)
Approved Pro

EnviroSafe

331 Husted Station Rd
4.53(
73
)
Approved Pro
Customers say: Quick response
386 local quotes requested
40 years of experience

Helpful meets helpful. Envirosafe Plumbing, Heating, Air Conditioning, Water Treatment is now Ace Hardware Home Services! It’s still the same great team that you know and trust-so what’s changed? Just our name. Now bringing helpful heating and cooling services to your home. Supporting over 5800 neighborhood stores across the country, Ace Hardware is a company dedicated to helpful service in local communities. Much like Envirosafe Plumbing, Heating, Air Conditioning, Water Treatment, Ace Hardware is dedicated to delivering an amazing experience to every customer, every time. Ace Hardware stores are locally owned and operated, with the goal to be helpful in the aisle and now in the home. We are excited to grow Envirosafe Plumbing, Heating, Air Conditioning, Water Treatment together with Ace to continue to support the local community for years to come.

"They were very professional"

Ben L on April 2024

Helpful meets helpful. Envirosafe Plumbing, Heating, Air Conditioning, Water Treatment is now Ace Hardware Home Services! It’s still the same great team that you know and trust-so what’s changed? Just our name. Now bringing helpful heating and cooling services to your home. Supporting over 5800 neighborhood stores across the country, Ace Hardware is a company dedicated to helpful service in local communities. Much like Envirosafe Plumbing, Heating, Air Conditioning, Water Treatment, Ace Hardware is dedicated to delivering an amazing experience to every customer, every time. Ace Hardware stores are locally owned and operated, with the goal to be helpful in the aisle and now in the home. We are excited to grow Envirosafe Plumbing, Heating, Air Conditioning, Water Treatment together with Ace to continue to support the local community for years to come.

"They were very professional"

Ben L on April 2024


Robinson Mechanical, LLC

14 Red Clover Dr
5.00(
55
)
Approved Pro

Robinson Mechanical, LLC

14 Red Clover Dr
5.00(
55
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
33 local quotes requested

FOR PRICING & SCHEDULING CALL 609*675*1239 We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"I found a permanent HVAC technician. David is a very knowledgeable and nice guy. In the middle of this summer heat wave, David scheduled me for the very next day. That says a lot about his character and dedication to strive for perfection. Honestly, think about this, "your central air breaks down in the middle of this humid and hot weather. (Along with many other families, most likely..) David was on top of the situation. Many others had turned me down and only offered a next week appointment. I'M HAPPY THAT THEY DID, because I never would have had the opportunity to find such a skillful technician that I would be calling for all and any of our air-conditioning and heating needs. If you call Robinson Mechanical, and you won't regret it. I highly recommend this team of professionals."

Chuck A on June 2024

FOR PRICING & SCHEDULING CALL 609*675*1239 We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"I found a permanent HVAC technician. David is a very knowledgeable and nice guy. In the middle of this summer heat wave, David scheduled me for the very next day. That says a lot about his character and dedication to strive for perfection. Honestly, think about this, "your central air breaks down in the middle of this humid and hot weather. (Along with many other families, most likely..) David was on top of the situation. Many others had turned me down and only offered a next week appointment. I'M HAPPY THAT THEY DID, because I never would have had the opportunity to find such a skillful technician that I would be calling for all and any of our air-conditioning and heating needs. If you call Robinson Mechanical, and you won't regret it. I highly recommend this team of professionals."

Chuck A on June 2024


Avatar for Joe Pro Plumbing Heating & Air

Joe Pro Plumbing Heating & Air

1554 US 9
4.89(
9
)
Approved Pro

Joe Pro Plumbing Heating & Air

1554 US 9
4.89(
9
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 local quotes requested

With over 50 years combined experience, our team of seasoned professionals is here to serve your every need. From simple service to system change outs and beyond! We are a small, family run operation that was founded on honesty, integrity and offering top notch products and services to our customers at a competitive rate.

"They were prompt and did a good job."

Frank H on November 2019

With over 50 years combined experience, our team of seasoned professionals is here to serve your every need. From simple service to system change outs and beyond! We are a small, family run operation that was founded on honesty, integrity and offering top notch products and services to our customers at a competitive rate.

"They were prompt and did a good job."

Frank H on November 2019


"They were excellent, highly recommend them. They were very good, very professional, very kind, punctual, and efficient. Excellent all the way across the board."

Gladys D on March 2022

We offer quality service at an affordable price. Contact us today about an estimate!

"They were excellent, highly recommend them. They were very good, very professional, very kind, punctual, and efficient. Excellent all the way across the board."

Gladys D on March 2022


DeMaios Incorporated

543 Columbia Road
No reviews yet

DeMaios Incorporated

543 Columbia Road
No reviews yet
49 years of experience

DeMaio’s Incorporated is proud to serve the environmental community in the State of New Jersey since 1976. Fully licensed by the New Jersey Department of Environmental Protection (NJDEP), DeMaio’s Incorporated is qualified to perform all aspects of Underground and Above-Ground Storage Tank (UST & AST) removals and installations at both residential and commercial locations. DeMaio’s Incorporated is licensed by the State of New Jersey through the Underground Storage Tank Certification Program (N.J.S.A. 58:10A-24.1-8) to perform installation of entire UST systems subsurface evaluation, tank testing and corrosion specialist services. DeMaio's also holds an NJDEP Solid Waste Transporter License and carries full Pollution Liability Insurance coverage. Our staff consists of 15 field technicians and 10 members on our office staff, including a Professional Geologist, Environmental Scientist, Licensed Site Remediation Professional (LSRP), Professional Engineer and a NJ Licensed Well Driller, all of whom are properly certified by the State of New Jersey. All field personnel have completed basic 40-hr. OSHA Health & Safety Training and, where relevant, OSHA Confined Space Entry Training. In addition to tank services and environmental remediation, DeMaio’s Incorporated is a certified installer of CHANCE Helical Piers/Pilings and also a licensed dealer and qualified installer of American Lubrication products and Balcrank lubrication products.

DeMaio’s Incorporated is proud to serve the environmental community in the State of New Jersey since 1976. Fully licensed by the New Jersey Department of Environmental Protection (NJDEP), DeMaio’s Incorporated is qualified to perform all aspects of Underground and Above-Ground Storage Tank (UST & AST) removals and installations at both residential and commercial locations. DeMaio’s Incorporated is licensed by the State of New Jersey through the Underground Storage Tank Certification Program (N.J.S.A. 58:10A-24.1-8) to perform installation of entire UST systems subsurface evaluation, tank testing and corrosion specialist services. DeMaio's also holds an NJDEP Solid Waste Transporter License and carries full Pollution Liability Insurance coverage. Our staff consists of 15 field technicians and 10 members on our office staff, including a Professional Geologist, Environmental Scientist, Licensed Site Remediation Professional (LSRP), Professional Engineer and a NJ Licensed Well Driller, all of whom are properly certified by the State of New Jersey. All field personnel have completed basic 40-hr. OSHA Health & Safety Training and, where relevant, OSHA Confined Space Entry Training. In addition to tank services and environmental remediation, DeMaio’s Incorporated is a certified installer of CHANCE Helical Piers/Pilings and also a licensed dealer and qualified installer of American Lubrication products and Balcrank lubrication products.


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Heating Oil questions, answered by experts

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

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.

Yes, including optimizing settings and suggesting upgrades if needed.

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.

For most systems, an annual HVAC system service is more than enough. Some homeowners prefer a twice-a-year visit to ensure the system is ready for the upcoming summer and winter seasons. If you need to call an HVAC pro more often than this, it may be time to check if your system is getting old enough for a replacement.

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