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  • Verified reviews icon71
    Verified heating oil services reviews

Verified Reviews for Heating Oil Service pros in Grafton, MA

Last update on October 13, 2025

Find Heating oil pros in Grafton

Avatar for Sila Heating, Cooling, Plumbing and Electrical

Sila Heating, Cooling, Plumbing and Electrical

12 Manison St
4.54(
5,209
)
•Approved Pro

Sila Heating, Cooling, Plumbing and Electrical

12 Manison St
4.54(
5,209
)
•Approved Pro
Customers say: Super punctual
679 local quotes requested
36 years of experience

Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!

"Charged $2,000 (that's right, $2,000!) to install a new sprayer faucet and soap dispenser in Boston. $1,500 went to labor, which took less than 2 hours. I'm sorry, but $750/hr is outrageous. I did pay it because I wanted to expedite solving the problem for the tenants, but I now regret as their dishwasher is not working and I suspect the plumber failed to reconnect everything probably."

Joel R on August 2025

Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!

"Charged $2,000 (that's right, $2,000!) to install a new sprayer faucet and soap dispenser in Boston. $1,500 went to labor, which took less than 2 hours. I'm sorry, but $750/hr is outrageous. I did pay it because I wanted to expedite solving the problem for the tenants, but I now regret as their dishwasher is not working and I suspect the plumber failed to reconnect everything probably."

Joel R on August 2025

Avatar for Gervais Plumbing & Heating Inc

Gervais Plumbing & Heating Inc

9 Town Forest Rd,
3.71(
7
)
•Approved Pro

Gervais Plumbing & Heating Inc

9 Town Forest Rd,
3.71(
7
)
•Approved Pro
Customers say: Quick response
43 local quotes requested

18 Years in Business Gervais Mechanical Service LLC is a fully licensed, local, family-run business. With more than 100 years of combined experience, we strive to bring our customers exceptional repair and installation services they can rely on. We offer turnkey solutions for both residential and commercial customers — no job is too large or complex for our expert team.

"Absolute ripoff, along with shady business practices. They were prompt and courteous, but that's about it. The technician came and had to replace a $200 part on my boiler, it took him under an hour to do the work. A simple Google search showed at least 10 places to buy the exact part, all around $200. No other parts were needed for this repair, I researched what is involved. I was charged almost $1000, including their $89 diagnostic fee just to walk in the door. So apparently it's a $600+/hour labor rate? I'm obviously in the wrong line of work. This was not an off hours emergency call either, it was a scheduled appointment in the middle of a weekday. The shadiest part of the entire thing was that on the invoice (that they email you later) they bury all the cost, it's not itemized i.e. labor vs parts cost. It just says replaced (part) = $1000. A super scummy and shady way to run a "professional" business, taking advantage of people who don't know any better. I wouldn't be surprised if they also sell used cars. Never again Gervais. You've all been warned."

Jeffrey J on January 2025

18 Years in Business Gervais Mechanical Service LLC is a fully licensed, local, family-run business. With more than 100 years of combined experience, we strive to bring our customers exceptional repair and installation services they can rely on. We offer turnkey solutions for both residential and commercial customers — no job is too large or complex for our expert team.

"Absolute ripoff, along with shady business practices. They were prompt and courteous, but that's about it. The technician came and had to replace a $200 part on my boiler, it took him under an hour to do the work. A simple Google search showed at least 10 places to buy the exact part, all around $200. No other parts were needed for this repair, I researched what is involved. I was charged almost $1000, including their $89 diagnostic fee just to walk in the door. So apparently it's a $600+/hour labor rate? I'm obviously in the wrong line of work. This was not an off hours emergency call either, it was a scheduled appointment in the middle of a weekday. The shadiest part of the entire thing was that on the invoice (that they email you later) they bury all the cost, it's not itemized i.e. labor vs parts cost. It just says replaced (part) = $1000. A super scummy and shady way to run a "professional" business, taking advantage of people who don't know any better. I wouldn't be surprised if they also sell used cars. Never again Gervais. You've all been warned."

Jeffrey J on January 2025

Avatar for DG Heating & Air Conditioning, Inc.

DG Heating & Air Conditioning, Inc.

10 A Young Road
4.94(
26
)
•Approved Pro

DG Heating & Air Conditioning, Inc.

10 A Young Road
4.94(
26
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

DG Heating & Air Conditioning Inc.have over 10 years of experience making your home/office as comfortable as possible. Whether a heating or cooling issue, our company has the ability to get the job done. From A/C central air installs to heat pump replacements, DG Heating & Air Conditioning Inc. does it all! Our professionals are dependable, qualified and provide the highest level of customer service.

"Derek was quick to respond to my request for a quote and had our mini split installed within a week. He was friendly, professional, respectful of our property and meticulous. I highly recommend hiring DH Heating and Air Conditioning, you won’t regret it!!"

Kathy L on September 2021

DG Heating & Air Conditioning Inc.have over 10 years of experience making your home/office as comfortable as possible. Whether a heating or cooling issue, our company has the ability to get the job done. From A/C central air installs to heat pump replacements, DG Heating & Air Conditioning Inc. does it all! Our professionals are dependable, qualified and provide the highest level of customer service.

"Derek was quick to respond to my request for a quote and had our mini split installed within a week. He was friendly, professional, respectful of our property and meticulous. I highly recommend hiring DH Heating and Air Conditioning, you won’t regret it!!"

Kathy L on September 2021

Avatar for XRPlumbing-Heating & Contracting, LLC

XRPlumbing-Heating & Contracting, LLC

12 Roger Street
5.00(
7
)
•Approved Pro

XRPlumbing-Heating & Contracting, LLC

12 Roger Street
5.00(
7
)
•Approved Pro
Customers say: Quality work
25 years of experience
Free onsite estimate

Welcome to XRPlumbing-Heating & Contracting LLC! we are a full service plumbing-heating & Contracting company that values customer client relationship. We specialize in all service and maintenance for all residential and commercial properties, and no job is too big or too small. Serving Southbridge and its surrounding areas, be sure to give us a call today!

"Good service, responsive, clean, knowledgeable and communicates well"

Stephen M on December 2022

Welcome to XRPlumbing-Heating & Contracting LLC! we are a full service plumbing-heating & Contracting company that values customer client relationship. We specialize in all service and maintenance for all residential and commercial properties, and no job is too big or too small. Serving Southbridge and its surrounding areas, be sure to give us a call today!

"Good service, responsive, clean, knowledgeable and communicates well"

Stephen M on December 2022

Avatar for St Joseph Heating And Cooling

St Joseph Heating And Cooling

33 Flint Road
4.90(
5
)
•Approved Pro

St Joseph Heating And Cooling

33 Flint Road
4.90(
5
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

St Joseph Heating And Cooling 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 professional and very good work, super recommended!!"

Larissa L on April 2023

St Joseph Heating And Cooling 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 professional and very good work, super recommended!!"

Larissa L on April 2023

KERO HVAC

14 Robert Avenue
4.56(
31
)
•Approved Pro

KERO HVAC

14 Robert Avenue
4.56(
31
)
•Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
4 years of experience

TBD!

"He reattached the air condition hose to the vent but never came back with the part he said I needed and would not return my calls. He never finished the job. I hired someone else to complete his work. Beware."

Jim M on August 2022

TBD!

"He reattached the air condition hose to the vent but never came back with the part he said I needed and would not return my calls. He never finished the job. I hired someone else to complete his work. Beware."

Jim M on August 2022

Manzi Plumbing and Heating

9 Ardlock Place
4.46(
12
)
•Approved Pro

Manzi Plumbing and Heating

9 Ardlock Place
4.46(
12
)
•Approved Pro
Customers say: Quality work
28 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.

"He installed mini splits and does not back them up would not call back"

Rick M on December 2022

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.

"He installed mini splits and does not back them up would not call back"

Rick M on December 2022

G&C PLUMBING AND HEATING LLC

325 Lincoln St
New on AngiNew on Angi
•Approved Pro

G&C PLUMBING AND HEATING LLC

325 Lincoln St
New on AngiNew on Angi
•Approved Pro
20 years of experience

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!

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!

Avatar for All HVAC

All HVAC

3 Alpine Trail
5.00(
16
)
•Approved Pro

All HVAC

3 Alpine Trail
5.00(
16
)
•Approved Pro
Customers say: Quality work
11 local quotes requested
5 years of experience

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Called and came over the same day to provide a free consultation. Solved the issue that week, the service provided was awesome! Grateful for hot water again."

Michaelle N on March 2025

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Called and came over the same day to provide a free consultation. Solved the issue that week, the service provided was awesome! Grateful for hot water again."

Michaelle N on March 2025

David M. Maynard

12 Clarence Dr
5.00(
13
)
•Approved Pro

David M. Maynard

12 Clarence Dr
5.00(
13
)
•Approved Pro
Customers say: Quick response
15 years of experience
Free onsite estimate

My name is David Maynard. I am a licensed and fully insured electrician living in Leicester, Massachusetts. I am a well-versed, highly motivated electrician who performs high quality work at a reasonable price. References are available upon request from homeowners and general contractors. For all your electrical needs, please contact me. I look forward to hearing from you. Thank you

"David was prompt and cleaned up after himself. He did am excellent job. I will be seeking his services in the future. "

Tristie K on September 2025

My name is David Maynard. I am a licensed and fully insured electrician living in Leicester, Massachusetts. I am a well-versed, highly motivated electrician who performs high quality work at a reasonable price. References are available upon request from homeowners and general contractors. For all your electrical needs, please contact me. I look forward to hearing from you. Thank you

"David was prompt and cleaned up after himself. He did am excellent job. I will be seeking his services in the future. "

Tristie K on September 2025

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FAQs for heating oil service projects in Grafton, MA

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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