Discover a wide selection of Energy Star-certified gas appliances, including fireplaces, gas logs, grills, tankless water heaters, dryers, and more—all in the largest showroom in our area. Whether you’re looking for natural gas or propane models, we offer high-quality, energy-efficient options at competitive prices. Our knowledgeable staff is here to help you find the right appliance to fit your home, lifestyle, and budget.
From cozy indoor heating solutions to outdoor cooking essentials, we carry just about every type of gas appliance you might need—excluding central heating and air systems, which are available through local HVAC contractors in your area.
Greater Dickson Gas Authority, Dickson TN | CNG Home
Welcome to Greater Dickson Gas Authority Natural Gas and Propane!
Welcome to GDGA Natural Gas and Propane! We deliver safe and reliable energy solutions for homes and businesses, with a commitment to quality and customer care. If you smell a gas odor, hear gas escaping, or suspect the presence of carbon monoxide, call 911 or (615) 441-2830 immediately for assistance.
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Building a Better Future Together
Sustainability
At GDGA, we’re committed to protecting our community and environment through safe, efficient energy practices. We invest in advanced systems and promote energy-conscious programs to help reduce environmental impact. Together, we’re working toward a cleaner, more sustainable future.
Safety
Safety is at the core of everything we do at GDGA. From rigorous system inspections to ongoing employee training, we take every precaution to ensure the safe delivery of natural gas. We also provide resources to help customers recognize and respond to gas-related emergencies.
Innovation
At GDGA, we embrace innovation to deliver better service, greater efficiency, and a stronger energy future. Through investments in advanced infrastructure, smart technologies, and customer-focused solutions, we’re continually improving how we operate. Our goal is to stay ahead—so you can count on safe, reliable energy every day.
Community
We’re proud to serve more than just homes and businesses—we serve neighbors. GDGA supports local schools, events, and initiatives that strengthen our community. As a locally operated utility, we’re invested in the well-being and growth of the region we call home.
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Did you know
Natural Gas, in its natural state, is odorless, colorless, lighter than air, and nontoxic. Greater Dickson Authority injects an odorant called Mercaptan into our system, giving it the rotten egg smell, so even the smallest amounts can be detected.
Help the Environment
Improved air quality results from using clean burning natural gas. Natural gas is the cleanest of all the fossil fuels. Composed mainly of methane, the main products of the combustion of natural gas.