Top-rated heating oil pros.

Get matched with top heating oil pros in Portland, ME

There are 1 highly-rated local heating oil pros.

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    Average homeowner rating
  • Verified reviews icon181
    Verified heating oil services reviews

Find Heating oil pros in Portland

Citizen Energy

448 Lincoln Street
New on AngiNew on Angi
Approved Pro

Citizen Energy

448 Lincoln Street
New on AngiNew on Angi
Approved Pro
10 local quotes requested
6 years of experience

We are 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.

We are 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 D & M Heating

D & M Heating

54 West Ridge Road
4.95(
10
)
Approved Pro

D & M Heating

54 West Ridge Road
4.95(
10
)
Approved Pro
Customers say: Quick response
42 local quotes requested
10 years of experience

We are 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 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.

"This business is excellent. We received three quotes from various businesses and D&M was the only reasonable one. The installation was done in a timely manner. The owner did an exceptional job and was both professional and efficient. Based on his service, we have decided that from now on, all service for all boiler will be done by this organization. You cannot go wrong with D&M. I highly recommend him! "

Colleen L on June 2025

We are 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 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.

"This business is excellent. We received three quotes from various businesses and D&M was the only reasonable one. The installation was done in a timely manner. The owner did an exceptional job and was both professional and efficient. Based on his service, we have decided that from now on, all service for all boiler will be done by this organization. You cannot go wrong with D&M. I highly recommend him! "

Colleen L on June 2025


Avatar for Great Bay Industries LLC

Great Bay Industries LLC

68 Jordan Ave
5.00(
2
)
Approved Pro

Great Bay Industries LLC

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

Are you ready to harness the power of Efficiency Maine's whole-house heating rebates for your home? At Great Bay Industries, we're here to make it happen. Our team comprises Bill Fenderson and Ian Archibald, each bringing an impressive 15 years of experience in the heat pump industry. We're not just HVAC contractors; we're your partners in achieving energy-efficient and cost-effective home heating solutions. Why Choose Great Bay Industries? Experience: With a decade and a half of hands-on experience, we know the ins and outs of heat pump systems. We'll help you select the best system for your home. Expertise: Navigating Efficiency Maine's rebate programs can be complex, but we've got you covered. We'll diligently guide you through the rebate process, ensuring you receive all available assistance. Personalized Service: We understand that every home is unique. Our dedication to personalized service means we tailor our recommendations to your specific needs.

"I canâ t say enough about Ian and his crew.They were in all honesty the best Iâ ve had working on my house.Ian went above and beyond anyone Iâ ve encountered working on my house.I would recommend them in a heart beat."

Kathleen M on September 2024

Are you ready to harness the power of Efficiency Maine's whole-house heating rebates for your home? At Great Bay Industries, we're here to make it happen. Our team comprises Bill Fenderson and Ian Archibald, each bringing an impressive 15 years of experience in the heat pump industry. We're not just HVAC contractors; we're your partners in achieving energy-efficient and cost-effective home heating solutions. Why Choose Great Bay Industries? Experience: With a decade and a half of hands-on experience, we know the ins and outs of heat pump systems. We'll help you select the best system for your home. Expertise: Navigating Efficiency Maine's rebate programs can be complex, but we've got you covered. We'll diligently guide you through the rebate process, ensuring you receive all available assistance. Personalized Service: We understand that every home is unique. Our dedication to personalized service means we tailor our recommendations to your specific needs.

"I canâ t say enough about Ian and his crew.They were in all honesty the best Iâ ve had working on my house.Ian went above and beyond anyone Iâ ve encountered working on my house.I would recommend them in a heart beat."

Kathleen M on September 2024


Avatar for GrayBridge

GrayBridge

558 S Monmouth Rd
5.00(
10
)
Approved Pro

GrayBridge

558 S Monmouth Rd
5.00(
10
)
Approved Pro
19 local quotes requested
10 years of experience

GrayBridge 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.

"Very responsive and on time. Did the job well and got it done quickly"

Joe Y on October 2025

GrayBridge 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.

"Very responsive and on time. Did the job well and got it done quickly"

Joe Y on October 2025


Hinz Heating Services

No reviews yet

Hinz Heating Services

No reviews yet
2 years of experience

Local licensed master HVAC technician with years of experience in oil and propane heating services. I have done everything from installs and service work to basic cleaning and troubleshooting. I guarantee personalized services to fulfill your needs! Give me a call today to set up your free consultation!

Local licensed master HVAC technician with years of experience in oil and propane heating services. I have done everything from installs and service work to basic cleaning and troubleshooting. I guarantee personalized services to fulfill your needs! Give me a call today to set up your free consultation!



citizen energy llc

448 Lincoln St
No reviews yet

citizen energy llc

448 Lincoln St
No reviews yet
6 years of experience

We are a family owned and operated company. We service all makes and models of heating systems oil,gas,natural gas, We also install new systems. We install heat pumps and service them. We have annual maintenance agreements for all heating systems and emergency services are offered. We offer repair services for all types of systems heating and AC. We have a licensed generac generator technician. We have a technician that works on commercial AC as well.

We are a family owned and operated company. We service all makes and models of heating systems oil,gas,natural gas, We also install new systems. We install heat pumps and service them. We have annual maintenance agreements for all heating systems and emergency services are offered. We offer repair services for all types of systems heating and AC. We have a licensed generac generator technician. We have a technician that works on commercial AC as well.


Wakefield Heating, Ventilation, And Cooling

74 Evergreen Dr
No reviews yet

Wakefield Heating, Ventilation, And Cooling

74 Evergreen Dr
No reviews yet
3 years of experience

We are a fully Licensed and Insure Heating and Cooling Maintenace and Service company focused on keeping you running throughout the year. When you Boiler breaks in the middle of winter, if your ac quits on the hottest day of the year, or if your just looking to get your Heating or cooling equipment cleaned for the upcoming season we're your company.

We are a fully Licensed and Insure Heating and Cooling Maintenace and Service company focused on keeping you running throughout the year. When you Boiler breaks in the middle of winter, if your ac quits on the hottest day of the year, or if your just looking to get your Heating or cooling equipment cleaned for the upcoming season we're your company.


Heat Pumps of Maine

5.00(
1
)

Heat Pumps of Maine

5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At Heat Pumps of Maine we specialize in Heat Pump installations. We are energy efficiency experts and are Efficiency Maine registered vendors. Factory trained through Mitsubishi, Samsung, and Daikin. Our technicians have the ability to install your equipment to factory specifications as well as service and troubleshoot the equipment in a timely manner. Give Heat Pumps of Maine a call for your next heat pump install!

"They are prompt and very reasonable. Price is reasonable. I don't have a complaints at all."

Caleb H on December 2021

At Heat Pumps of Maine we specialize in Heat Pump installations. We are energy efficiency experts and are Efficiency Maine registered vendors. Factory trained through Mitsubishi, Samsung, and Daikin. Our technicians have the ability to install your equipment to factory specifications as well as service and troubleshoot the equipment in a timely manner. Give Heat Pumps of Maine a call for your next heat pump install!

"They are prompt and very reasonable. Price is reasonable. I don't have a complaints at all."

Caleb H on December 2021


York Heating Services

45 Libby Rd
5.00(
4
)

York Heating Services

45 Libby Rd
5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Specializes in servicing oil heat appliances such as a furnace or boiler. Can perform service related repairs, replace worn out or broken parts and do preventative maintenance like tune ups or annual cleanings. Licensed Journeyman and Insured.

"Joel and John did a fantastic job! They finished the job quickly, were very professional and friendly, and answered all our questions along the way. And our new basement base board is working great! We 100% recommend their services!"

Eric C on August 2021

Specializes in servicing oil heat appliances such as a furnace or boiler. Can perform service related repairs, replace worn out or broken parts and do preventative maintenance like tune ups or annual cleanings. Licensed Journeyman and Insured.

"Joel and John did a fantastic job! They finished the job quickly, were very professional and friendly, and answered all our questions along the way. And our new basement base board is working great! We 100% recommend their services!"

Eric C on August 2021

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FAQs for heating oil service projects in Portland, ME

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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