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 info@efficiencyvermont.com.

R-value is a rating used to measure how well insulation can resist heat flow. The higher the R-value, the greater the insulation properties and the slower heat and cold flows through it. The colder the climate, the higher the recommended R-value .