About | Dependable Energy

About Dependable Energy

Dependable Energy is a full-service energy and fuel delivery company established in 1994 by Glenn Noble. Glenn took over the company from his father and has been growing the company ever since with reliable deliveries, installations, and service for heating and cooling systems. In addition to heating oil, Dependable Energy also offers full service for propane.

Why Choose Dependable Energy?

We’ve proudly been serving areas surrounding Prospect, CT since 1994 and put our customers first. When you work with Dependable Energy, you’ll have flexible payment options at your disposal. You can buy now and pay later. Not to mention, you can handle your account directly online and it is user-friendly. Our drivers and technicians are fully licensed and insured and we can take the hassle out of heating and cooling in your household. Not only can we automatically track and deliver your oil and gas, but we can provide you with a free in-home estimate for installation and maintenance services.

Fuel Delivery

Propane

Servicing

Installation

Our Services

As a full-service energy company, we offer a wide array of services for our customers. We can automatically track your oil usage and work on a budget plan for heating your home. When your heating or cooling system isn’t performing at optimal levels, we can send a technician to inspect, tune, or maintain your units. If your system is beyond repair, we can happily give you a consultation and in-house estimate before picking out the perfect unit for your household and installing it. Learn more about our services by contacting us today!

Our History

As a family-owned and operated company, we have a deep-rooted history in the oil & energy industry. We believe in quality customer service. Find out more about Dependable Energy by clicking below!

Read Our Reviews

Wondering what our past and existing customers have to say about our services? We’ve handled plenty of deliveries and installations to build trust within our industry. Find out what customers say about Dependable Energy.

View Our Work

Do you need to repair, maintain, or replace your heating or cooling system? Our fully licensed technicians know how to quickly and safely repair or replace your system so you won’t ever be left without properly working heat or air.

Areas We Serve

From prompt fuel delivery services to comprehensive cooling and heating system services and even installations, you can depend on Dependable Energy to be there to help maintain and repair your Connecticut property. Our team is licensed, insured, and equipped to help with projects both big and small. To learn if you fall within our service area, make sure to check out the towns denoted to the right!

Contact Us Today

For more information about our services, call us at (203) 758-5831 or complete the form.

What Happens After I Send My Message?

Our team will review your information.
A staff member will contact you as soon as possible.
We will work with you to schedule your service.

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Frequently Asked Questions | Dependable Energy

Frequently Asked Questions

When was Dependable Energy founded?

Dependable Energy was founded in 1946, making it one of the longest-established HVAC and fuel delivery companies in the Greater Waterbury, Connecticut area. The company has been under its current family ownership since 1994 and is now in its fourth generation of family leadership.

Where is Dependable Energy based?

Dependable Energy is headquartered in Prospect, CT, and serves communities throughout Greater Waterbury, the Naugatuck Valley, the Litchfield Hills, the Farmington Valley, and the Greater New Haven area. Our office can be reached at (203) 758-5831 or by email at office@dependableenergy.net.

What credentials does Dependable Energy hold?

Dependable Energy is a certified Heil Elite Dealer, which requires factory-trained technicians and adherence to Heil's highest installation standards. We are also fully licensed and insured in the state of Connecticut. Our technicians hold all state-required certifications for HVAC work, gas systems, and fuel delivery.

Is Dependable Energy a family-owned business?

Yes. Dependable Energy is a fourth-generation family-owned business. Family ownership means decision-making stays local, accountability is personal, and the relationships built with customers over decades are genuinely valued. Many of our customers have been with us for generations themselves.

What makes Dependable Energy different from other HVAC companies in Connecticut?

Our four generations of experience, Heil Elite Dealer certification, 24/7 emergency service availability, and full-service offering — from AC installation and repair to fuel delivery and heating equipment — set us apart. We cover Greater Waterbury, the Naugatuck Valley, the Litchfield Hills, the Farmington Valley, and the Greater New Haven area, yet still operate as a family business that answers the phone personally.

How can I contact Dependable Energy?

You can reach Dependable Energy by phone at (203) 758-5831, by email at office@dependableenergy.net, or by submitting a request through our online contact form at dependableenergy.net/contact-us/. For emergencies, our phone line is available 24/7.

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