Unsure if this goes here but it's benefit is inside the car. As we're all aware there's a bit of a heatwave going about. Went to drive the FD the other night and started to melt after 15 mins. Tried aircon and all it did was change the revs, air was no different. How hard is it to get regassed?, I know there may be leaks but I won't be able to tell until there's gas in it. Would local Halfords/kwik fit know how?