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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon300
    Verified heating oil services reviews

Verified Reviews for Heating Oil Service pros in Effingham, NH

*The Angi rating for Heating Oil Service companies in Effingham, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating Oil Service needs.

*The HomeAdvisor rating for Heating Oil Service companies in Effingham, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating Oil Service needs.

Last update on November 11, 2025

Find Heating oil pros in Effingham

Avatar for LaPlante Electric, Inc.

LaPlante Electric, Inc.

4.75(
63
)
•Approved Pro

LaPlante Electric, Inc.

4.75(
63
)
•Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
41 local quotes requested

LaPlante Electric, Inc., Please check out all the Wonderful Reviews written by our Wonderful Clients!!! Love our Clients!!! LaPlante Electric is proud to be a locally owned and family operated business that serves the Maine/New Hampshire communities. Since 1991 we have provided our customers with the highest quality products and expertise at a fair price. Since opening our doors we have built our business on being timely, tidy and making sure that every customer is 100% satisfied when the job is done. We provide our customers with on site assessments and quotes, provide financing and payment options and offer flexible installation scheduling. Our customers know that they can call 24/7 and the phone will be answered by a live person, that they will get a firm price, not an estimate and that we will show up on time when scheduled. Let us show you why our customers become customers for life, get in touch today!

"Very good They were quick efficient and kept me updated"

Janice C on November 2023

LaPlante Electric, Inc., Please check out all the Wonderful Reviews written by our Wonderful Clients!!! Love our Clients!!! LaPlante Electric is proud to be a locally owned and family operated business that serves the Maine/New Hampshire communities. Since 1991 we have provided our customers with the highest quality products and expertise at a fair price. Since opening our doors we have built our business on being timely, tidy and making sure that every customer is 100% satisfied when the job is done. We provide our customers with on site assessments and quotes, provide financing and payment options and offer flexible installation scheduling. Our customers know that they can call 24/7 and the phone will be answered by a live person, that they will get a firm price, not an estimate and that we will show up on time when scheduled. Let us show you why our customers become customers for life, get in touch today!

"Very good They were quick efficient and kept me updated"

Janice C on November 2023

Avatar for Pasquaney Mech LLC

Pasquaney Mech LLC

5.00(
8
)
•Approved Pro

Pasquaney Mech LLC

5.00(
8
)
•Approved Pro
25 local quotes requested
1 years of experience

Leveraging Ten Years Experience In HVAC Across The Eastern Seaboard. To Provide An Above Average Service To My Customers. Looking Forward To Helping With Your Heating and Air Conditioning Needs Fully Insured NH Gas License GF2011042 Please reach out to Tylor at 6032446331 or [email protected] After Hours and Emergency Services

"Yvette personable and knowledgeable. And honest. I had a great experience and would hire him again. I highly recommend him!"

Lisa O on August 2025

Leveraging Ten Years Experience In HVAC Across The Eastern Seaboard. To Provide An Above Average Service To My Customers. Looking Forward To Helping With Your Heating and Air Conditioning Needs Fully Insured NH Gas License GF2011042 Please reach out to Tylor at 6032446331 or [email protected] After Hours and Emergency Services

"Yvette personable and knowledgeable. And honest. I had a great experience and would hire him again. I highly recommend him!"

Lisa O on August 2025

Bell Heating Service, LLC

New on AngiNew on Angi
•Approved Pro

Bell Heating Service, LLC

New on AngiNew on Angi
•Approved Pro
76 local quotes requested
2 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! Book with us online or feel free to give us a call today!

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! Book with us online or feel free to give us a call today!

Avatar for D Arsenault Heating LLC

D Arsenault Heating LLC

No reviews yet

D Arsenault Heating LLC

No reviews yet
29 years of experience

D Arsenault Heating LLC covers all your heating needs. I've been a heating specialist in New Hampshire for the past 25 years. Adapting to my customers needs while delivering quality work is our main mission. We go above and beyond to tackle the job at hand in a timely manner. Feel free to call with any questions, Thank You. Denis Arsenault

D Arsenault Heating LLC covers all your heating needs. I've been a heating specialist in New Hampshire for the past 25 years. Adapting to my customers needs while delivering quality work is our main mission. We go above and beyond to tackle the job at hand in a timely manner. Feel free to call with any questions, Thank You. Denis Arsenault

Proulx Oil And Propane

4.00(
2
)

Proulx Oil And Propane

4.00(
2
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Proulx Oil & Propane is a family owned and operated company located in Newmarket, NH. We have been serving the seacoast of NH since 1944 and southern Maine since 1992, with an additional office located in Conway, NH. Our dedicated personnel have always provided our customers with prompt, dependable service for over 60 years. We carry a full complement of propane and fuel oils and operate the most modern equipment and delivery technology available in our fleet.

Proulx Oil & Propane is a family owned and operated company located in Newmarket, NH. We have been serving the seacoast of NH since 1944 and southern Maine since 1992, with an additional office located in Conway, NH. Our dedicated personnel have always provided our customers with prompt, dependable service for over 60 years. We carry a full complement of propane and fuel oils and operate the most modern equipment and delivery technology available in our fleet.

Heating Oil questions, answered by experts

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.

Yes, including optimizing settings and suggesting upgrades if needed.

There are several common types of HVAC systems that you may have, including split systems, hybrid HVAC, duct-free systems, packaged heating and air, geothermal heating, or even portable units for heating or cooling. If you aren’t sure which type is in your home or are looking to install something different, you should consult an HVAC pro to determine which option is right for your heating and cooling needs.

If a geothermal heat pump is installed correctly, then you shouldn’t have to worry about having a backup heat source such as a furnace or oil boiler. However, there are geothermal systems installed that include a backup in case the heat pump fails due to extreme cold. This is simply a backup heat pump you’ll likely never need and not an alternative heat source.

It’s a better use of energy (and your money) NOT to run an ERV system all the time. Most experts recommend that you cycle your ERV system on and off throughout the year. However, the recommended advice could change based on your climate, the number of people in your home, the size and style of your home, and your heating and cooling system. Contact a local pro for more specific advice.

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