Top-rated heating oil pros.

Get matched with top heating oil pros in Setauket, NY

There are 9 highly-rated local heating oil pros.

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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon296
    Verified heating oil services reviews

Find Heating oil pros in Setauket

Abreu's A/C & Refrigeration

New on AngiNew on Angi
Approved Pro

Abreu's A/C & Refrigeration

New on AngiNew on Angi
Approved Pro
5 years of experience

Abreu's A/C & Heating Company 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.

Abreu's A/C & Heating Company 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.


Avatar for Carlos Home Improvement

Carlos Home Improvement

New on AngiNew on Angi
Approved Pro

Carlos Home Improvement

New on AngiNew on Angi
Approved Pro
15 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.


Eyeris Industries LTD

New on AngiNew on Angi
Approved Pro

Eyeris Industries LTD

New on AngiNew on Angi
Approved Pro
19 years of experience

At Eyeris Industries LTD, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!

At Eyeris Industries LTD, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!


Avatar for Energywise, Inc.

Energywise, Inc.

New on AngiNew on Angi
Approved Pro

Energywise, Inc.

New on AngiNew on Angi
Approved Pro
40 years of experience
Emergency services offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.


Avatar for Mayjac Plumbing, Inc.

Mayjac Plumbing, Inc.

4.92(
13
)
Approved Pro

Mayjac Plumbing, Inc.

4.92(
13
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

At MayJac Plumbing Inc. we're dedicated to providing our clients with the very best service, installation, and repairs for all phases of their plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail we put into each of the projects we're involved with. Our goal at MayJac is to maintain a relationship with every customer for life. MayJac Plumbing Inc. is fully licensed and insured. We have over 18 years of experience. Call us today at (631) 909-1829 to discuss your all plumbing needs!

"Joe was great."

Nicholas U on June 2024

At MayJac Plumbing Inc. we're dedicated to providing our clients with the very best service, installation, and repairs for all phases of their plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail we put into each of the projects we're involved with. Our goal at MayJac is to maintain a relationship with every customer for life. MayJac Plumbing Inc. is fully licensed and insured. We have over 18 years of experience. Call us today at (631) 909-1829 to discuss your all plumbing needs!

"Joe was great."

Nicholas U on June 2024


"I've been using cool port for over 20 years they have installed new air conditioner units in my old and new home. Vinnie and his staff are courteous and neat. They are very responsive to calls. I highly recommend them."

Joe V on August 2021

Coolport Heating & Air Inc We Installed RUUD/ RHEEM, Fujitsu & Comfort maker System we service most brands

"I've been using cool port for over 20 years they have installed new air conditioner units in my old and new home. Vinnie and his staff are courteous and neat. They are very responsive to calls. I highly recommend them."

Joe V on August 2021


Avatar for Tedco Group, Inc.

Tedco Group, Inc.

4.54(
324
)
Approved Pro

Tedco Group, Inc.

4.54(
324
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
63 local quotes requested

We are 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 and look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Good service. Nice guys that got us back up and running. Communication could have been a little better but overall, it was a good experience. I will use them again for sure. "

Brian M on August 2025

We are 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 and look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Good service. Nice guys that got us back up and running. Communication could have been a little better but overall, it was a good experience. I will use them again for sure. "

Brian M on August 2025


"They were on time, very efficient and did the work as expected "

Robert B on November 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade, and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business.

"They were on time, very efficient and did the work as expected "

Robert B on November 2025


Avatar for Premier Services

Premier Services

4.27(
11
)
Approved Pro

Premier Services

4.27(
11
)
Approved Pro
Customers say: Terrific value
159 local quotes requested
15 years of experience

Let Premier Services take care of all your home repair needs. We’ve been doing home renovation and construction for over 30 years and are ready to help you now. Please give us a call so we can get your home back on track. I’m fast and very good at communicating so don’t hesitate to call me! -Flooring -Doors & Windows -Painting -Carpentry -Drywall -Tile -Mechanical

"Beware of Brian Hoffman, DBA “Premier Services”. I agree with all the negative reviews here - I had the same experience. He did a bathroom project for me October ‘24. He did a poor job, including an improperly installed toilet that was leaking under the floor. He agreed by text message to a $300 refund in Nov. ’24, but still hasn’t paid as of the end of July ’25, even after losing in Small Claims Court. He uses multiple addresses in various LI towns and won’t tell you his actual current address. The one listed on Angi is a street that does not even exist. Now he won’t respond to texts or phone calls."

Turhan C on July 2025

Let Premier Services take care of all your home repair needs. We’ve been doing home renovation and construction for over 30 years and are ready to help you now. Please give us a call so we can get your home back on track. I’m fast and very good at communicating so don’t hesitate to call me! -Flooring -Doors & Windows -Painting -Carpentry -Drywall -Tile -Mechanical

"Beware of Brian Hoffman, DBA “Premier Services”. I agree with all the negative reviews here - I had the same experience. He did a bathroom project for me October ‘24. He did a poor job, including an improperly installed toilet that was leaking under the floor. He agreed by text message to a $300 refund in Nov. ’24, but still hasn’t paid as of the end of July ’25, even after losing in Small Claims Court. He uses multiple addresses in various LI towns and won’t tell you his actual current address. The one listed on Angi is a street that does not even exist. Now he won’t respond to texts or phone calls."

Turhan C on July 2025


Duffy Electric

4.62(
356
)
Approved Pro

Duffy Electric

4.62(
356
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
70 local quotes requested

DUFFY ELECTRIC is a friendly, family-owned business with over 23 years experience. We pride ourselves in honest, clean, and exceptional service. Duffy Electric is specialized in Residential type work. New construction and remodeling older existing homes. We also serve all commercial type buildings and stores for the NY area. Estimates are $59 +tax and waived if hired.

"They did a clean job and delivered exactly what I asked for."

James E on March 2025

DUFFY ELECTRIC is a friendly, family-owned business with over 23 years experience. We pride ourselves in honest, clean, and exceptional service. Duffy Electric is specialized in Residential type work. New construction and remodeling older existing homes. We also serve all commercial type buildings and stores for the NY area. Estimates are $59 +tax and waived if hired.

"They did a clean job and delivered exactly what I asked for."

James E on March 2025

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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.

Geothermal systems provide energy efficiency, lower utility bills, and long-term sustainability with minimal environmental impact.

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.

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

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

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