Gas Furnace Services

Cromwell Energy’s gas furnace repair in CT will ensure that your heating system is up and running, quickly and efficiently.

Our technicians are trained in the latest technologies and work on all makes and models, ensuring your gas furnace will be working like new, at a fair and honest price.

Cromwell Energy’s gas furnace repair in CT will ensure that your heating system is up and running, quickly and efficiently. Our technicians are trained in the latest technologies and work on all makes and models, ensuring your gas furnace will be working like new, at a fair and honest price. From our dependable emergency service, to our maintenance plans and upgrade options, Cromwell Energy is the company to call for gas furnace repair in CT.

Emergency Service Available

Cromwell Energy is available 24 hours a day, 7 days a week, for emergency gas furnace repair. Our technicians are licensed and insured, and your safety and satisfaction are our number one priority. With our emergency gas furnace repair in CT, you can rely on our technicians to show up whenever you need it, so you can get the heat back up and running quickly.

Upgrades for Energy Efficiency

Not all gas furnace repairs in CT are due to faulty equipment. Oftentimes your gas furnace is simply outdated, and by making minor improvements we can help your system run more efficiently. Cromwell Energy’s heating contractors can come out to your home and inspect your entire system, providing expert suggestions for how to make your system safer and more cost-effective.

Maintenance Plans

We are pleased to offer maintenance plans to our valued customers. Instead of waiting for an emergency gas furnace repair in CT, we provide routine maintenance to keep your gas furnace operating safely and at peak efficiency.

Our Natural Gas Maintenance Plan includes a thorough safety check, an annual tune-up to make sure your system is operating efficiently, a 25% discount on any additional work that is required, and priority service. As part of the annual tune-up we will: Replace or clean the filters (standard 1” size), Clean the gas burners, Clean the flue passages if needed, Oil the motors, Check the blower belts, and Inspect the entire system.

When you are seeking gas furnace repair in CT, choose a company with a reputation for customer satisfaction and reliability: Cromwell Energy. For over 35 years, Cromwell Energy has been performing both routine and emergency gas furnace repairs in CT. When it is your heat source in question, hire one of the best gas furnace repair companies in CT: choose Cromwell Energy.

To learn more about our maintenance plan, to schedule an efficiency inspection, or for emergency gas furnace repair, contact us today.

Oil Delivery & HVAC Services

In addition to our heating oil delivery, Cromwell Energy offers HVAC services throughout Middlesex and Hartford County, CT. We offer installation and maintenance services for most major brands of heating equipment (boilers, burners and furnaces) as well as commercial & residential central air conditioning (AC) systems. We also install the highly rated Mitsubishi ductless mini-splits and heat pump systems - which have become a go-to option for many Connecticut homeowners.

HEATING OIL DELIVERY IN CROMWELL, MIDDLETOWN AND NEARBY, CT

Heating Oil Delivery

To ensure that your home receives high quality fuel, Cromwell Energy delivers premium heating oil that contains the state-of-the-art HEATDOC additive package.

Complete Heating Services in Middletown, Cromwell and Nearby CT

Heating Services

We sell, install and maintain most major brands of heating equipment, (boilers, burners and furnaces) including Burnham, Buderus, Viessmann and American Standard.

Air Conditioning Services in Cromwell, CT

Air Conditioning Services

Cromwell Energy has the experience and expertise to professionally install and maintain your commercial or residential central air conditioning (AC) system.

Customer Testimonials

At Cromwell Energy, customer satisfaction is always our highest priority. Read some of our many 5 star reviews!

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Joyce Walter
August 6, 2024

Cromwell Electric was wonderful to work with. Jeff gave a clear explanation of estimate for mini split a/c and installation happened within a few weeks (earlier than expected)! Tom, Jason and Ken were extremely professional and friendly. Got work done in a day without interrupting us in the home. Everything was cleaned up and took time showing us how to work the units and care for them. We will continue to use this company for multiple services when needed. A+++.

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Lisa Raczka
August 2, 2024

Eric Mori came to do my annual service and he was exceptional! He took the time to answer all my questions, thorough and polite ! I was so pleased and he was neat and timely! He did both my AC and heating!

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G - Pops
July 22, 2024

In the middle of a heat wave, our AC quit. Having used Cromwell Energy for furnace maintenance previously, I recalled the excellent service they provided. They did not disappoint again. Even though they were scheduling a week out, a technician became available the next day. Eric was professional, courteous, answered all my questions (and then some), and clearly was an expert in his field. Thanks to Eric and the excellent office staff, our AC stands ready for the next heat wave! Highly recommend Cromwell Energy!!

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Nancy Joy
July 18, 2024

Cromwell Energy has always given us excellent service and we highly recommend them!

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Barbara Hughes
July 15, 2024

I have used Cromwell Energy for more than 15 years. Eric performed the annual tune-up of my furnace and central A/C. He does a great job of explaining what is being done, was prompt, professional, and experienced. Highly recommend!

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Claudia P. Tata
July 10, 2024

Great service today on my air conditioner from Eric! He knows his stuff 🙂

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Donna Panasewich
June 27, 2024

We called Cromwell Energy for a recent AC issue because they promptly fixed an issue we had a cpl years ago. Rep Eric came to our home, quickly identified the issue and had the AC running in no time. He was obviously very knowledgeable as well as courteous and thorough! Once the AC was on he verified the issue was resolved completely before leaving. Cromwell Energy was reasonably priced, will definitely call them again!

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Jim Meyer
June 26, 2024

Central A/C wasn't working when I needed it. Cromwell Energy sent Eric over the same day. They called before he came and he came when he was supposed to. He was very professional and methodic in tracking down and resolving the issue. I have been a custom for years and the service is always excellent.

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Nancy Sheehan
June 22, 2024

Great service, extremely professional, very responsive to heating and cooling needs! My review is based on many years relying on Cromwell Emergy’s services.

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Ellen Frederick
June 20, 2024

Have used Cromwell Energy for several years and always happy with their work. Eric performed the annual service on my HVAC today, very pleasant and knowledgeable technician.

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Lucy D
June 17, 2024

We have been a customer for many years and are always extremely satisfied with the service. Eric was out today to check our air conditioner unit. He was very knowledgeable, courteous and professional. We would recommend Cromwell Energy and we are grateful for the great service with Eric!

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Adeniyi Olaiya
June 5, 2024

I recently encountered a problem with my A/C unit, and Cromwell Energy promptly sent a technician. He conducted himself professionally, clearly explaining the problems and available repair options. Before the technician was dispatched, I had the opportunity to speak with a service manager which is impossible for some companies. So big shout out to their technician Keith, great job.

Need Delivery or Service?

Need home heating oil delivery or HVAC services? Give us a call or send us an email today to get started!