Arlingtonians for a Clean Environment is looking for volunteers to join its Energy Efficiency Education Program to help weatherize and retrofit apartment units in Arlington.

This program includes a training series modeled after the Master Gardener/Master Naturalist program and requires 40 hours of service in the first year to be certifed at master status.

For more information, call 703-228-6427 or email energy@arlingtonenvironment.org. Applications are available at arlingtonenvironment.org and are being accepted through Oct. 3.