Welcome to Superior Energy, LLC

SERVING THE CONNECTICUT REGION’S PROPANE NEEDS SINCE 1939

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FLASH Generator Sale!

Don’t get left in the dark this hurricane season. Install a whole house generator with 0% financing. Offer expires 4/30.

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SERVING CONNECTICUT & SOUTHERN MASSACHUSETTS FOR OVER 80 YEARS

PAY BILL ONLINE REQUEST DELIVERY

We’ll never leave you in the cold

It's easy to switch to our Superior Service

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Our Customers are our #1 Priority!

THE HIGHEST REVIEWED & RANKED PROPANE SUPPLIER IN THE CONNECTICUT REGION!

PAY BILL ONLINE REQUEST DELIVERY

CT among most expensive states for electricity

Diversify your home energy with propane to save on utility bills

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electrical services

Now serving all of your Electrical needs

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It all started with some baby chickens…

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Worry-Free Smart Tank Monitoring

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5 Reasons to Switch to Propane

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Get our Account Management Mobile App

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Our Mission: Giving Back

Giving back is our mission, because your community is our community too

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5 Reasons Propane is the Future

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What is Tank Maintenance?

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Sustainability

Starts with you

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Connecticut & Southern Massachusetts’
Full-service Electrician & Propane Provider since 1939

See why we’re the best propane company in Connecticut!
commercial & residential home heating solutions

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Products & Services

BOILERS

Propane-powered boilers can deliver heat through hydronic baseboard systems, in-floor hydronic systems, or even forced-air systems where the hot water from the boiler (instead of a furnace) acts as the heat source.

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DRYERS

A propane-powered clothes dryer can make a big impact in your family's budget, compared with electric models.

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ELECTRICAL

For our full-service electrical contractor, no job is too big or too small; from wiring in a new outlet to lighting up a commercial building.

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FIREPLACE & LOGS

All of the pleasures of a real fire, with none of the hassles. That's the beauty of a propane fireplace.

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GENERATORS

Give your family greater comfort, security, and safety with a propane standby generator.

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OUTDOOR

Propane power creates efficient, affordable ways to heat your outdoor living space and bring the comforts of home to your own backyard.

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SPACE/HOME HEATING

The warmth and comfort of propane furnaces can’t be matched. And with home/space heating being the biggest energy cost for most homes, it pays to invest in propane.

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STOVES/GRILLS

Propane-powered cooktops and ovens deliver instant heat, responsive control, and more even heat.

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TANKS

Superior offers a number of Propane tank sizes to meet a wide range of residential and commercial needs.

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WATER HEATING

Propane uses less energy, saves money, and reduces your carbon footprint compared with electric water heaters. The only question left is: why haven’t you switched?

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Power your peace of mind: With our over 85 years of experience, let us handle everything. From purchasing to permits. From final installation to ongoing tank & appliance maintenance and propane delivery that you can depend on, always. That’s the superior service you deserve.

Connecticut & Southern Massachusetts’
Full-service Electrician & Propane Provider since 1939

See why we’re the best propane company in Connecticut!
commercial & residential home heating solutions

Power your peace of mind: With our over 85 years of experience, let us handle everything. From purchasing to permits. From final installation to ongoing tank & appliance maintenance and propane delivery that you can depend on, always. That’s the superior service you deserve.

Contact our team of experts to discuss the best Propane solutions for you, your home, and budget.

SUPERIOR SERVICE YOU DESERVE

Powering Your Peace of Mind Since 1939. State-of-the-Art Tech Meets Small Business Values.
Local. Licensed. Insured.

SUPERIOR ENERGY, LLC, 994 HARTFORD TURNPIKE, VERNON, CT, 06066

860-875-6221 | INFO@PROPANECT.COM

STAY CONNECTED
See why we’re the best propane company in Connecticut!

Connecticut & Southern Massachusetts’ Full-service Electrician & Propane Provider since 1939

See why we’re the best propane company in Connecticut! commercial & residential home heating solutions

Power your peace of mind: With our over 85 years of experience, let us handle everything. From purchasing to permits. From final installation to ongoing tank & appliance maintenance and propane delivery that you can depend on, always. That’s the superior service you deserve.

Contact our team of experts to discuss the best Propane solutions for you, your home, and budget.

SUPERIOR SERVICE YOU DESERVE

Powering Your Peace of Mind Since 1939. State-of-the-Art Tech Meets Small Business Values.Local. Licensed. Insured.

SUPERIOR ENERGY, LLC, 994 HARTFORD TURNPIKE, VERNON, CT, 06066

860-875-6221 | INFO@PROPANECT.COM

STAY CONNECTEDSee why we’re the best propane company in Connecticut!

Connecticut & Southern Massachusetts’
Full-service Electrician & Propane Provider since 1939

See why we’re the best propane company in Connecticut!
commercial & residential home heating solutions

Powering Your Peace of Mind Since 1939. State-of-the-Art Tech Meets Small Business Values.
Local. Licensed. Insured.

STAY CONNECTED
See why we’re the best propane company in Connecticut!