Gault Energy

Gault Energy offers a full range of energy related products included home heating oil, propane gas, low cost electricity, energy audits and a full HVAC department.

Gault Energy is a supplier of home heating oil, propane gas, electricity, generators, heating and air conditioning installation and service, energy audits and indoor air quality products to homes and businesses throughout Fairfield County. While our commitment to customer service has stayed the same for five generations, our dedication to environmental preservation has evolved into providing...

More than an oil company – much more! Smart energy solutions for your family, for the future. For the planet.

Learn how to reduce your spending, and your carbon footprint with our home Energy Audits. Uncover the facts about your usage, and the steps you can take to improve energy efficiency. We're focused on providing smart energy solutions for your family, for the future. For the...

Learn how to reduce your spending, and your carbon footprint with our home Energy Audits. Uncover the facts about your usage, and the steps you can take to improve energy efficiency. We're focused on providing smart energy solutions for your family, for the future. For the planet.

In Business Since 1863

Gault Energy is a supplier of home heating oil, propane gas, electricity, heating and air conditioning installation and services, generators, energy audits, and indoor air quality products to homes and businesses throughout Fairfield County, CT. While our commitment to customer service has stayed the same for five generations, our dedication to environmental preservation has evolved into...