EPA MVAC homehttps://www.epa.gov/mvac ↗Approved Section 609 programshttps://www.epa.gov/mvac/section-609-technician-training-and-certification-programs ↗MVAC servicing requirementshttps://www.epa.gov/mvac/regulatory-requirements-mvac-system-servicing ↗Technician and shop resourceshttps://www.epa.gov/mvac/technician-and-shop-owner-resources ↗Certified service equipmenthttps://www.epa.gov/mvac/certified-equipment ↗Section 608 and 609 overlaphttps://www.epa.gov/section608/section-608-and-section-609-overlap ↗Farm and heavy-duty equipmenthttps://www.epa.gov/mvac/servicing-requirements-farm-and-heavy-duty-equipment ↗Acceptable refrigerantshttps://www.epa.gov/mvac/acceptable-refrigerants-and-their-impacts ↗MVAC fact sheetshttps://www.epa.gov/mvac/resources-and-fact-sheets-servicing-motor-vehicle-air-conditioners-summary-page ↗Refrigerant sales restrictionhttps://www.epa.gov/section608/refrigerant-sales-restriction ↗Equipment certification formhttps://www.epa.gov/mvac/mvac-recover-recoverrecycle-or-recoverrecyclerecharge-equipment-certification-form ↗