Karl Krogfoss
HVAC Heating, Ventillation, A/C Instructor
Office Location
East Grand Forks
Spring & Summer 2026 registration is open! Meet with your advisor and lock in your schedule today. Schedule Your Appointment
Spring & Summer 2026 registration is open! Meet with your advisor and lock in your schedule today. Schedule Your Appointment
HVAC Heating, Ventillation, A/C Instructor
East Grand Forks