Oil Furnace Services
Our licensed and insured technicians are experts in oil furnace repairs in CT, and will provide you with an up-front estimate for the cost of the repair.
At Cromwell Energy, we will quickly and accurately repair your oil furnace to keep it running smoothly.
You rely on your oil furnace to keep you and your family warm throughout the winter, so when it breaks, prompt oil furnace repair in CT is paramount. At Cromwell Energy, we will quickly and accurately repair your furnace to keep it running smoothly. Our licensed and insured technicians are experts in oil furnace repairs in CT, and will provide you with an up-front estimate for the cost of the repair. At Cromwell Energy we believe in honest and fair prices, with superior service.
On-Demand Emergency Service
It seems like oil furnaces break at the most inopportune time, but with Cromwell Energy as your oil furnace repair company in CT, you never have to worry about getting emergency service. We know how important it is to get your furnace back up and running—not only for the wellbeing of your family, but to prevent further damage to your system—which is why we are available 24/7 to provide oil furnace repair in CT.
Energy Efficiency Upgrades
If your oil furnace is not working at its best, you could be wasting valuable resources. At Cromwell Energy, our technicians are experts in both older oil furnaces and the latest technologies, and we would be happy to come to your home to improve your systems’ performance. We will give our expert recommendations for upgrades to your oil furnace, and provide a reliable quote to get the work done.
Affordable Maintenance Plans
Many oil furnace repairs in CT can be prevented with proper maintenance. That’s why Cromwell Energy offers all of our clients our Oil Heat Maintenance Plan. By paying an evenly distributed fee, you will be entitled to a complete safety check of your oil furnace, a 25% discount on any service work that is needed, and priority service if something should go awry.
Additionally, you will receive an annual comprehensive tune-up that includes: Installing a new oil filter cartridge, fuel pump strainer, and burner nozzle, Checking and adjusting the electrodes and nozzle assembly, Oiling all circulators, fans, and burners, Performing a safety check on all controls, Inspecting the combustion chamber, Vacuuming out the flue system, and Adjusting the system to make sure it is performing at its optimum efficiency.
When it comes time for an oil furnace repair in CT, you only want to choose a company with a solid reputation. Since 1984, Cromwell Energy has been performing both routine and emergency oil furnaces repairs for residents throughout Connecticut. When you choose us for your oil furnace repair needs, you can be confident that your furnace will be repaired with precision and speed, ad at a fair and honest price. To learn more about our oil furnace installation, maintenance, and repairs in CT, contact us.
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
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.
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
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!
Great company for heating oil and HVAC needs. Staff provides excellent service and is very friendly and courteous. I have used them since 2018 and will continue to use them going forward. Can't recommend them enough!
I have use Cromwell Energy for over 20 years and still couldn't be more pleased with the service I received for both my air-conditioning unit and boiler. The team was prompt, professional, and incredibly knowledgeable. They always take the time to explain what was needed to be done, answered all my questions with patience, and made sure everything was running smoothly before they left. Cromwell Energy clearly takes pride in their work and truly cares about their customers. The quality of service is top-notch-from the initial appointment to the final check. It's rare to find a company that's this reliable, respectful, and efficient. Highly recommend to anyone looking for trustworthy HVAC professionals.
Great local company with excellent customer service. We have had Eric service our furnace the last few years and we have been very pleased with his professionalism and timeliness.
My 30 year old boiler finally called it quits. I contacted a number of companies for estimates and I found Cromwell Energy to be the most responsive, flexible and willing to work with me. Today, their team of technicians remove the old and installed my new boiler. Once installed they took the time to go over the features. Technicians were neat and professional. Happy to be a new customer
Great service as usual from Cromwell Energy. Technicians were on time and very effecient. Highly recommend!
First time dealing with them. Annual service on a Navien Combi unit installed 2 years ago, they were great would highly recommend!
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+++.
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!
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!!
Cromwell Energy has always given us excellent service and we highly recommend them!
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!
Great service today on my air conditioner from Eric! He knows his stuff 🙂
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!
308 Main Street
Cromwell, CT, 06416
(860) 635-1234
Areas Served
Cromwell, CTÂ - 06416
Portland, CTÂ - 06480
Middletown, CTÂ - 06457
Durham, CTÂ - 06422
East Berlin, CTÂ - 06023
Berlin, CT - 06037
South Glastonbury, CTÂ - 06073
Glastonbury, CTÂ - 06033
Middlefield, CTÂ - 06455
East Hampton, CTÂ - 06424
Rocky Hill, CTÂ - 06067
Wethersfield, CTÂ - 06109
West Hartford, CTÂ - 06107
Newington, CTÂ - 06111