Refrigerant Fillers Licence (Photo Card) Available to anyone previously completed a refrigerant fillers course with Skillsure |  Dua Refrigeration | M.I.T | S.I.T and received their fillers licence. You are eligible to receive the Refrigerant Fillers Photo Licence Card. Complete the form below to get your photo licence card now. Only $20 +GST Have you received … Continue reading Licence