COVID-19 Update:

To protect the health of our staff and our customers, Efficiency Vermont offices are closed to the public. We have cautiously begun scheduling project related site visits when required. You can find more information on our safety protocols here.

We know that you need support in reducing energy costs now more than ever, and we will continue to launch new offers and programs over the course of the summer. In the mean time, our customer support team is available to help you remotely. Contact us at (888) 921-5990 or

The importance of air sealing

Is your home or small business drafty? We all know that drafty buildings cost more to heat and cool. Air sealing is one of the least expensive and most cost-effective actions you can take to improve your comfort and energy-efficiency. The infographic below makes the case of why you should air seal, today.