Top-rated heating oil pros.

Get matched with top heating oil pros in Danbury, CT

There are 11 highly-rated local heating oil pros.

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    Average homeowner rating
  • Verified reviews icon77
    Verified heating oil services reviews

Heating oil pros in Danbury

Avatar for N E Mitchell
N E Mitchell
7 Federal Rd
4.88(
52
)
Approved Pro
N E Mitchell
7 Federal Rd
4.88(
52
)
Approved Pro
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
80 years of experience

Mitchell began in 1945, when Norbert Mitchell returned from Word War II and started his fuel delivery business serving our local Danbury, Connecticut neighbors. Over 75 years and three generations later, we’ve expanded our business to serve all of Western CT and into Westchester and Putnam Counties in NY and the surrounding areas without compromising our commitment to quality, reliability, and convenience. We deliver heating oil, propane, gasoline, diesel, and other fuel sources to our neighbors whenever necessary. Plus, we offer our customers HVAC service, service contracts and access to quality appliance installations, so they don’t have to worry about going anywhere else for their comfort needs. Call today to receive a free quote from a team that will treat you like family.

"They have been excellent, topnotch, and reliable. I would highly recommend them."

Kevin S on August 2020

Mitchell began in 1945, when Norbert Mitchell returned from Word War II and started his fuel delivery business serving our local Danbury, Connecticut neighbors. Over 75 years and three generations later, we’ve expanded our business to serve all of Western CT and into Westchester and Putnam Counties in NY and the surrounding areas without compromising our commitment to quality, reliability, and convenience. We deliver heating oil, propane, gasoline, diesel, and other fuel sources to our neighbors whenever necessary. Plus, we offer our customers HVAC service, service contracts and access to quality appliance installations, so they don’t have to worry about going anywhere else for their comfort needs. Call today to receive a free quote from a team that will treat you like family.

"They have been excellent, topnotch, and reliable. I would highly recommend them."

Kevin S on August 2020


Avatar for Tyler Heating, Air Conditioning and Refrigeration LLC
Tyler Heating, Air Conditioning and Refrigeration LLC
255 Hathaway Dr
4.64(
129
)
Approved Pro
Tyler Heating, Air Conditioning and Refrigeration LLC
255 Hathaway Dr
4.64(
129
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
46 local quotes requested

To a home or business owner in Connecticut, having an effective, efficient, and reliable HVAC system in place is vital. Our summers are hot, and the winters get plenty cold, and that means your equipment needs to be able to keep up if you intend to remain comfortable. That requires the attention and care of heating and cooling contractors that are a cut above. We strive to be absolutely exceptional in all regards! In order to do so, we offer Carrier® products as well as a customized and customer-focused approach to our services. We deliver a team that is knowledgeable, professional, friendly, and above all, one that puts you first. For complete HVAC repair, installation, and maintenance services call or message Tyler Heating, Air Conditioning, Refrigeration LLC!

"Great work from Patrick, Fred and the whole team."

Allison P on June 2025

To a home or business owner in Connecticut, having an effective, efficient, and reliable HVAC system in place is vital. Our summers are hot, and the winters get plenty cold, and that means your equipment needs to be able to keep up if you intend to remain comfortable. That requires the attention and care of heating and cooling contractors that are a cut above. We strive to be absolutely exceptional in all regards! In order to do so, we offer Carrier® products as well as a customized and customer-focused approach to our services. We deliver a team that is knowledgeable, professional, friendly, and above all, one that puts you first. For complete HVAC repair, installation, and maintenance services call or message Tyler Heating, Air Conditioning, Refrigeration LLC!

"Great work from Patrick, Fred and the whole team."

Allison P on June 2025


Avatar for Ryan & Company
Ryan & Company
44 Abbett Ave
4.48(
64
)
Approved Pro
Ryan & Company
44 Abbett Ave
4.48(
64
)
Approved Pro
Customers say: Super punctual
161 local quotes requested
76 years of experience

We are a Family owned & operated business. Ryan & Co.,Inc. is a full service Plumbing, Heating and Cooling repair and installation company established in 1949 with a genuine commitment to professional, affordable & personalized service.

"Great job guys. Lovely working with them"

Robert H on July 2024

We are a Family owned & operated business. Ryan & Co.,Inc. is a full service Plumbing, Heating and Cooling repair and installation company established in 1949 with a genuine commitment to professional, affordable & personalized service.

"Great job guys. Lovely working with them"

Robert H on July 2024


Avatar for Petro Home Services
Petro Home Services
650 Knowles Ave
4.44(
98
)
Approved Pro
Petro Home Services
650 Knowles Ave
4.44(
98
)
Approved Pro
Customers say: True professional
1216 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


Avatar for Cangianni Electric, LLC
Cangianni Electric, LLC
2 Pasture Way
4.91(
175
)
Approved Pro
Cangianni Electric, LLC
2 Pasture Way
4.91(
175
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
35 years of experience

I am a Fully Licensed and Insured, Owner operated company serving the State of Connecticut and Westchester County since 1990. Quality work, personable and reliable services all for an affordable price. When you call you get me ! I look at the job, I do the job and I guarantee the job! Thank you !

"Nicholas was thorough, and spent time Nick was efficient and thorough, making sure everything was fixed. He knows his stuff! He’s also a really nice guy. I highly recommend him"

Liz G on June 2025

I am a Fully Licensed and Insured, Owner operated company serving the State of Connecticut and Westchester County since 1990. Quality work, personable and reliable services all for an affordable price. When you call you get me ! I look at the job, I do the job and I guarantee the job! Thank you !

"Nicholas was thorough, and spent time Nick was efficient and thorough, making sure everything was fixed. He knows his stuff! He’s also a really nice guy. I highly recommend him"

Liz G on June 2025


Steve Martin Electric, LLC
6 Greenfield Court
4.90(
563
)
Approved Pro
Steve Martin Electric, LLC
6 Greenfield Court
4.90(
563
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
71 local quotes requested

Steve Martin Electric, LLC is happy to help you with all of your electrical needs. Towns that we service are: New Milford, Sherman, Bridgewater, Brookfield, Danbury, Bethel, Newtown, Ridgefield, Redding, and Southbury. Contact us today for quick services and quality work.

"Very professional and timely completion work. "

Minkoo K on August 2025

Steve Martin Electric, LLC is happy to help you with all of your electrical needs. Towns that we service are: New Milford, Sherman, Bridgewater, Brookfield, Danbury, Bethel, Newtown, Ridgefield, Redding, and Southbury. Contact us today for quick services and quality work.

"Very professional and timely completion work. "

Minkoo K on August 2025


Avatar for Wa/ve Sound and Security, LLC
Wa/ve Sound and Security, LLC
32 Pleasant Street
4.93(
54
)
Approved Pro
Wa/ve Sound and Security, LLC
32 Pleasant Street
4.93(
54
)
Approved Pro
Customers say: True professional
97 local quotes requested
18 years of experience

Founded in 2007, Wa/ve Sound and Security, LLC has evolved as an industry leader in providing innovative solutions for the security, entertainment, and productivity of our customers. Our focus is to educate the customer so they can make the most informed decision on the products they are looking to purchase. We maintain a clean work environment, cleanup is important to us - we strive to leave the work site better than how we found it!

"Wes did an amazing job getting our dental practice music back up and running after a power surge took it out. His prompt attention brought the morality back up in the office while treating the patients. He was extremely communicative throughout the whole process. Thank you Wes!"

Samantha V on March 2025

Founded in 2007, Wa/ve Sound and Security, LLC has evolved as an industry leader in providing innovative solutions for the security, entertainment, and productivity of our customers. Our focus is to educate the customer so they can make the most informed decision on the products they are looking to purchase. We maintain a clean work environment, cleanup is important to us - we strive to leave the work site better than how we found it!

"Wes did an amazing job getting our dental practice music back up and running after a power surge took it out. His prompt attention brought the morality back up in the office while treating the patients. He was extremely communicative throughout the whole process. Thank you Wes!"

Samantha V on March 2025


Avatar for Kelley's Heating & Cooling, LLC
Kelley's Heating & Cooling, LLC
16 Rolling Glen Drive
4.88(
8
)
Approved Pro
Kelley's Heating & Cooling, LLC
16 Rolling Glen Drive
4.88(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
56 local quotes requested

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.

"Big thumbs up to Ryan and crew! Handled my new install with professionalism and great communication. I took advantage of CT Rebate and Fed Tax Credit and purchased an efficient, 1st model year, high tech system from Carrier. After install there were some minor issues with unit as first year products have. Ryan expedited service of unit and had it operational. And itâ s been running flawlessly ever since. I highly recommend using them and Iâ ve been in the service business for 30+ years and know both good and badâ ¦ they are good! *Side note: Ct rebate program not that good. From what I hear people are not getting appropriate amounts due back to them.. that includes me. You have to keep after them. This is in no way a reflection of Kellyâ s Heating and Cooling"

ROBERT F on November 2024

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.

"Big thumbs up to Ryan and crew! Handled my new install with professionalism and great communication. I took advantage of CT Rebate and Fed Tax Credit and purchased an efficient, 1st model year, high tech system from Carrier. After install there were some minor issues with unit as first year products have. Ryan expedited service of unit and had it operational. And itâ s been running flawlessly ever since. I highly recommend using them and Iâ ve been in the service business for 30+ years and know both good and badâ ¦ they are good! *Side note: Ct rebate program not that good. From what I hear people are not getting appropriate amounts due back to them.. that includes me. You have to keep after them. This is in no way a reflection of Kellyâ s Heating and Cooling"

ROBERT F on November 2024


Avatar for Agile Construction and Home Improvement
Agile Construction and Home Improvement
53 OAK ST
4.62(
45
)
Approved Pro
Agile Construction and Home Improvement
53 OAK ST
4.62(
45
)
Approved Pro
Customers say: Super punctual
456 local quotes requested
25 years of experience

With over 12 years in the construction industry, we are an owned and operated company that will get the job done right the first time. We can do big or small projects and we can work out your payment too. Our company's mission is to build relationships with our customers, so they always know who to call. We look forward to working with you, give us all call today!

"They did a great job on everything. Would hire again."

Joshua M on July 2025

With over 12 years in the construction industry, we are an owned and operated company that will get the job done right the first time. We can do big or small projects and we can work out your payment too. Our company's mission is to build relationships with our customers, so they always know who to call. We look forward to working with you, give us all call today!

"They did a great job on everything. Would hire again."

Joshua M on July 2025


ABC Fuel Oil and Service L.L.C.
172 Candlewood Lake Rd
No reviews
ABC Fuel Oil and Service L.L.C.
172 Candlewood Lake Rd
No reviews
25 years of experience

We are a family owned and operated business for over 23 years, offering excellent customer service! We pride ourselves in doing a great job and keeping our customers happy. We are a full service company offering, heating oil delivery and service. We can help with any of your heating and cooling needs. Our team of technicians can do anything from furnaces to boilers, water heaters, oil tank replacement even as simple as your basic tune ups and repairs. We also offer AC installs and service. If it’s a service contract for your heating or air conditioning system you’re looking for we can help with that also. We have technicians and drivers available for after hours emergency services available 7 days a week. Feel free to call us with any questions you may have, we are happy to help.

We are a family owned and operated business for over 23 years, offering excellent customer service! We pride ourselves in doing a great job and keeping our customers happy. We are a full service company offering, heating oil delivery and service. We can help with any of your heating and cooling needs. Our team of technicians can do anything from furnaces to boilers, water heaters, oil tank replacement even as simple as your basic tune ups and repairs. We also offer AC installs and service. If it’s a service contract for your heating or air conditioning system you’re looking for we can help with that also. We have technicians and drivers available for after hours emergency services available 7 days a week. Feel free to call us with any questions you may have, we are happy to help.

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FAQs for heating oil service projects in Danbury, CT

To buy heating oil for your house, contact local heating oil companies to compare prices and place an order once you decide on a supplier. The company will have to deliver your heating oil in a truck designed to carry and dispense heating oil safely. Call and order your heating oil early enough to have your oil delivered before you need to start using it for home heating.

On average, you’ll need about two gallons of oil per day to heat your house when it’s 50 degrees Fahrenheit outside. Most oil tank capacity is about 275 gallons, and heating your house with two gallons of oil per day will last about four and a half months. This consumption will vary depending on the climate and average temperature in your location. For example, if the winters are longer and colder where you live, you’ll probably need to refill your oil tank at least once to get through the winter.

You save money on heating oil in a few ways:

  • Make sure your home is well insulated and sealed against drafts and heat leakage.

  • Use a thermostat that’s working properly and calibrated accurately.

  • Increase energy efficiency by insulating your basement and attic.

  • Turn down your thermostat a few degrees.

  • Program your thermostat to lower the heat when you’re not home.

  • Order heating oil during the off-season when prices are likely to be lower.

Summer months tend to be when heating oil prices are lowest because of decreased demand. Buying heating oil during the off-season also prepares you for when the weather gets cold, and you need to start using the oil to heat your home. Although heating oil prices will fluctuate, it’s best to avoid purchasing between September and April, as that's the peak season for heating oil demand.

Overall, heating your home with an oil furnace tends to be less expensive than heating your home with an electric heating system. Oil heating systems stay warm for longer periods of time without drawing a constant electrical current to maintain a temperature. Plus, heating oil systems typically have a longer lifespan and lower price tag than their electrical counterparts, resulting in short- and long-term savings.

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