About Wilcox Energy

At Wilcox Energy, we are more than just an HVAC and energy solutions provider; we are your dedicated partner in creating a comfortable and efficient living or working space. As a trusted local company based in Connecticut, we bring a legacy of expertise and reliability to every project.

Our skilled team of technicians is committed to delivering top-tier heating, cooling, and energy services with a focus on customer satisfaction and safety. Whether it's installing cutting-edge HVAC systems, performing meticulous repairs, or ensuring regular maintenance, we take pride in offering tailored solutions to meet the unique needs of our community.

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Wilcox Energy Offices

With Wilcox Energy, you're not just a customer; you're a valued part of our community, and we're here to enhance your overall comfort and well-being.

What sets Wilcox apart is our neighborly, local approach with years of operation under our belt. For decades, we’ve served our friends in Westbrook, CT, and the surrounding towns. We have and will continue to answer all of their questions because that’s what friends are for.

The Legacy of Wilcox Energy

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Here’s the Wilcox Difference

We give back
to you.

Take advantage of working with us. When you become a trusted customer, you can benefit from our loyalty program.

Southern Connecticut's
most trusted name.

Wilcox Energy has been around since 1955! That's a long history of delivering high-quality services to the community.

We are

Our fuel delivery and HVAC service area is restricted to 20 miles from our office in Westbrook, CT. That means we're always close by.

We go above and beyond the call of duty.

Whenever you need heating oil, propane, or HVAC services, you can count on us to provide you with prompt, professional, and reliable services.

Family-owned and operated.

We are proud to be a family-owned and operated business. Your satisfaction is our top priority, and we aim to build long-lasting relationships with all of our customers.


We offer a complete line of home heating and cooling services, including design, installation, maintenance, and routine servicing. Our techs have extensive knowledge and experience.