Is your Fridge/Freezer not as cold as it used to be? It may just need Refrigerant top up! This kit is all you need to do it yourself and save big bucks. The kit comes with 12 oz of R134a Refrigerant, 1 Charging hose with large dial display, 1 Needle piercing valve to inject the refrigerant into the system and 1 Adaptor that allows you to also use the kit to charge your car A/C system. $90. Please call 437-333-1275