Advice on degassing GAH fridge unit

[Andrew01]

Hi everybody, I've just bought a fridge van for camper conversion and need to remove the fridge unit. Any advice where I can find a professional on Cambridge area to degas the unit or to remove it in exchange of taking it for free ?

Thanks,

Andrew.

[frank]

Using Google, lots of suitable licensed companies (https://www.google.com/search?q=refrigeration+companies+in+cambridge&oq=refrigeration+companies+in+cambridge&aqs=chrome..69i57j0i22i30l7.19136j1j15&sourceid=chrome&ie=UTF-8) come up

[Andrew01]

I only was able to find one, but they are available only after Christmas.