Furnace Repair & Maintenance 

From new installations to repair and annual maintenance, Atlantic Fuels supports all gas & oil furnaces.

Warming Our Local Community Since 2000.

At Atlantic Fuels, we understand that a well-functioning furnace is key to staying warm and comfortable during New England’s cold winters. Since 2000, we’ve been dedicated to keeping homes and businesses in Southern Maine and the Seacoast New Hampshire region warm, safe, and energy-efficient.

We specialize in the installation, repair, and annual maintenance of oil and gas furnaces, including trusted brands like Trane, Carrier, Lennox, Goodman, and American Standard. Whether you need a new furnace installed, repairs on an existing system, or routine maintenance to keep things running smoothly, Atlantic Fuels is here to help.

New England winters can be harsh, and having an efficiently running furnace is crucial to ensuring that your home stays warm without driving up energy costs. Regular maintenance can prolong the life of your furnace, improve performance, and lower your heating bills by ensuring your system runs as efficiently as possible. Why choose us?

Expertise

Serving the Southern Maine and Seacoast New Hampshire regions since 2000, we have over two decades of experience.

Comprehensive Services

Our team of licensed HVAC technicians handle everything from furnace installation to repairs and routine maintenance.

Trusted Brands

We service all oil and gas furnaces, including popular brands like Trane, Carrier, Lennox, Goodman, and American Standard.

Stay warm all winter long with reliable furnace services from Atlantic Fuels. Contact us today to schedule your installation, repair, or maintenance service and ensure your furnace is ready for the season ahead.

Call us at (603) 964-6967 or email us today.

Customer Reviews

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Betsy Alter Kehoe
January 7, 2025

Shawn called in advance to ensure he was delivering to the correct property (we live down a shared driveway). Appreciated the call and the prompt delivery.

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Justin Myers
November 19, 2024
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MLDnh (mldNH)
May 29, 2024

I am not an Atlantic Fuels customer but I just observed an Atlantic Fuels driver stop his truck to retrieve a basketball that had rolled into a busy road and toss it back to the young children that were shooting hoops in their driveway. He did it quickly, safely, and with a smile. Many (dare I say most) contractors are not this considerate and safety-minded, especially on the narrow, winding roads in our area. High marks for this driver ⭐️

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Matthew Teborek
November 27, 2023

If you live in New England, you know nothing is more critical than your furnace. And when it goes, you quickly find out if you have the right service provider and partner. I knew my System 2000 was on its way out for the past few years. This years’ service indicated a leak requiring it to be shut down for fear of carbon monoxide. Being late October with temperatures dropping rapidly, no heat, no hot water and service providers booking out weeks into the future, I was between a rock and a hard place. Fortunately, we’ve been loyal clients of Atlantic Fuels for decades, and about to find another reason why! Nick, our technician, quickly reported back to Ashton my situation and sizing requirements that day. I spoke with Ashton shortly thereafter and my new BOSCH Buderus with Riello burner was ordered the very next day. Nick, Ashton and Julie reworked their schedule to fit in my emergency replacement. Three days later I was up and running with the best furnace and burner on the market, and an impeccable installation. They even upgraded the heating oil supply line to provide the new unit with the correct flow rate. Julie kept me updated throughout the entire process of appointments and progress. My experience over all these years with Atlantic Fuels has been nothing less than 5 Star. You’d be a fool to trust the most critical system in your home to anyone else!

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Wendy Snyder
April 11, 2023

The service and follow-through at Atlantic Fuels is superior. We ran out of propane on a Saturday morning and there was someone at our house within 40 minutes. I want to especially call out Pat for incredible customer service - so thankful we switched to Atlantic Fuels!

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Katherine Kaplan
January 26, 2023

We are so thankful for Atlantic fuels fast delivery! We closed on our Portsmouth house 1/20 and much to our surprise it was out of oil. It had snowed the night before and was cold. They delivered within an hour of my call and helped my husband restart the furnace/ taught him a few things. Doug was fantastic! Looking forward to doing business with them in the future 🙂

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Michael
May 20, 2022

This company is amazing. I live in Virginia and my Father lives in NH. I handle his Finances. Logan has handled two projects for my Dad, new furnace and just lately a new AC unit. I received an estimate prior to the work and each time the final bill was less than the quote. That's always a plus. Logan even sent in a rebate to my Dad's power company and we might be getting another 500.00. back.

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Joanne Piwowarski
May 13, 2022

We transferred from oil to propane and it has been great. Logan and his crew did a wonderful job. We will be installing central air sometime in the near future with Logan.

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Deb Averill
February 28, 2021

Our first time using Atlantic was for an emergency oil delivery that our current company could not service. We tried many other companies and they all required you to be a customer, Atlantic did not. Pricing was reasonable. The technician was fast and friendly, coming out at 11pm on a Saturday night to get us up and running. We’ll be calling again for our normal delivery!

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Curtis Tree
November 20, 2019

Great place to do business with very friendly and helpful office staff plus top-notch service technician! Thanks for getting me up and running again highly recommend!

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Stephen Leahy
April 7, 2019

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